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<div class="title">utilities.hpp</div> </div>
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<a href="utilities_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>  </div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#ifndef QUEST_TEST_UTILS_H</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#define QUEST_TEST_UTILS_H</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="QuEST_8h.html">QuEST.h</a>"</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="QuEST__complex_8h.html">QuEST_complex.h</a>"</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "catch.hpp"</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <vector></span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">extern</span> <a class="code" href="structQuESTEnv.html">QuESTEnv</a> <a class="code" href="utilities_8hpp.html#a718130cc1fc36cde991aff3d4c85c47d">QUEST_ENV</a>;</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  </div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="utilities_8hpp.html#a2f52338126bb8cdf7fcf68eaf01c546a"> 36</a></span> <span class="preprocessor">#define NUM_QUBITS 5</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  </div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41"> 49</a></span> <span class="keyword">typedef</span> std::vector<std::vector<qcomp>> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  </div>
<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94"> 60</a></span> <span class="keyword">typedef</span> std::vector<qcomp> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>;</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  </div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">/* (Excluded from Doxygen doc)</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment"> * Define QVector and QMatrix operator overloads.</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="comment"> * Note that QMatrix overloads don't simply use QVector </span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="comment"> * overloads, since the complex vector dot product involves </span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment"> * conjugation, which doesn't occur in complex matrix multiplication.</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment"> * Note too we also avoid defining operators in terms of other operators</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment"> * (e.g. minus is plus(negative times)) since compiler optimisations </span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment"> * may change the order of operations and confuse the overloads invoked.</span></div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment"> * Definition of division using multiplication can furthermore </span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"> * heighten numerical errors.</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> * @ingroup testutilities</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> * @author Tyson Jones</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="utilities_8hpp.html#aed39fc3a3108b8aad424c03a4b966158">operator + </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v2);</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="utilities_8hpp.html#ade72f855c80218725aa19183723af15c">operator - </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v2);</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="utilities_8hpp.html#a4e8b82fba42c4fc52bf663082df09443">operator * </a>(<span class="keyword">const</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a>& a, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v);</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="utilities_8hpp.html#a4e8b82fba42c4fc52bf663082df09443">operator * </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v, <span class="keyword">const</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a>& a);</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="utilities_8hpp.html#a1b8611d2c9af569e1265e8f48d8e0143">operator / </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v, <span class="keyword">const</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a>& a);</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a> <a class="code" href="utilities_8hpp.html#a4e8b82fba42c4fc52bf663082df09443">operator * </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> &v1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v2);</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keywordtype">void</span> <a class="code" href="utilities_8hpp.html#a91e707f38b1844fcbc0529ca41db816a">operator += </a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v2);</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="keywordtype">void</span> <a class="code" href="utilities_8hpp.html#aabfdeb43b039e628f9370507ab27529a">operator -= </a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v2);</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="keywordtype">void</span> <a class="code" href="utilities_8hpp.html#ac39c5776e942f283ba52e0742a98d63f">operator *= </a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v1, <span class="keyword">const</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a>& a);</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="keywordtype">void</span> <a class="code" href="utilities_8hpp.html#a799b92f6c9de52c7c5a4b38e30c5d395">operator /= </a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v1, <span class="keyword">const</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a>& a);</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="utilities_8hpp.html#aed39fc3a3108b8aad424c03a4b966158">operator + </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m2);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="utilities_8hpp.html#ade72f855c80218725aa19183723af15c">operator - </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m2);</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="utilities_8hpp.html#a4e8b82fba42c4fc52bf663082df09443">operator * </a>(<span class="keyword">const</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a>& a, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="utilities_8hpp.html#a4e8b82fba42c4fc52bf663082df09443">operator * </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m, <span class="keyword">const</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a>& a);</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="utilities_8hpp.html#a1b8611d2c9af569e1265e8f48d8e0143">operator / </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m, <span class="keyword">const</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a>& a);</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="utilities_8hpp.html#a4e8b82fba42c4fc52bf663082df09443">operator * </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m2);</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> <span class="keywordtype">void</span> <a class="code" href="utilities_8hpp.html#a91e707f38b1844fcbc0529ca41db816a">operator += </a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m2);</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="keywordtype">void</span> <a class="code" href="utilities_8hpp.html#aabfdeb43b039e628f9370507ab27529a">operator -= </a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m2);</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="keywordtype">void</span> <a class="code" href="utilities_8hpp.html#ac39c5776e942f283ba52e0742a98d63f">operator *= </a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m1, <span class="keyword">const</span> <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>& a);</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="keywordtype">void</span> <a class="code" href="utilities_8hpp.html#a799b92f6c9de52c7c5a4b38e30c5d395">operator /= </a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m1, <span class="keyword">const</span> <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a>& a);</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keywordtype">void</span> <a class="code" href="utilities_8hpp.html#ac39c5776e942f283ba52e0742a98d63f">operator *= </a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m1, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m2);</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="utilities_8hpp.html#a4e8b82fba42c4fc52bf663082df09443">operator * </a>(<span class="keyword">const</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a>& m, <span class="keyword">const</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a>& v);</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  </div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="group__testutilities.html#gade0e7c37811a69f1c21c88c11943a19f">toQVector</a>(<a class="code" href="structQureg.html">Qureg</a> qureg);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  </div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga4c4ce1767ee2ef420c0078ea5991aeb0">toQMatrix</a>(<a class="code" href="structQureg.html">Qureg</a> qureg);</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  </div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga4c4ce1767ee2ef420c0078ea5991aeb0">toQMatrix</a>(<a class="code" href="structComplex.html">Complex</a> alpha, <a class="code" href="structComplex.html">Complex</a> beta);</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  </div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga4c4ce1767ee2ef420c0078ea5991aeb0">toQMatrix</a>(<a class="code" href="structComplexMatrix2.html">ComplexMatrix2</a> src);</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga4c4ce1767ee2ef420c0078ea5991aeb0">toQMatrix</a>(<a class="code" href="structComplexMatrix4.html">ComplexMatrix4</a> src);</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  </div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga4c4ce1767ee2ef420c0078ea5991aeb0">toQMatrix</a>(<a class="code" href="structComplexMatrixN.html">ComplexMatrixN</a> src);</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  </div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <a class="code" href="structComplexMatrix2.html">ComplexMatrix2</a> <a class="code" href="group__testutilities.html#ga731a7a71755c25ebe96e742e3fbe5812">toComplexMatrix2</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> qm);</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  </div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <a class="code" href="structComplexMatrix4.html">ComplexMatrix4</a> <a class="code" href="group__testutilities.html#ga216f7c25bbb0cf752d1b6fff5ea8197b">toComplexMatrix4</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> qm);</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  </div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga7f83695bea7d0332a577bca017dbb03c">toComplexMatrixN</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> qm, <a class="code" href="structComplexMatrixN.html">ComplexMatrixN</a> cm);</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  </div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#gaf5a18d4c00dfe0523972be3bfc666362">toQureg</a>(<a class="code" href="structQureg.html">Qureg</a> qureg, <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> vec);</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  </div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#gaf5a18d4c00dfe0523972be3bfc666362">toQureg</a>(<a class="code" href="structQureg.html">Qureg</a> qureg, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> mat);</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  </div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga6ccbb15b0f234e926be96a153181b63a">getZeroMatrix</a>(<span class="keywordtype">size_t</span> dim);</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  </div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#gac0c6339c28256f2aae86d443fae44455">getIdentityMatrix</a>(<span class="keywordtype">size_t</span> dim);</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  </div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#gac60cee26113732c491f21dc43066b605">getExponentialOfDiagonalMatrix</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> a);</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  </div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga00f4feec845c019c3390898b0cc7f1ef">getExponentialOfPauliMatrix</a>(<a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> angle, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> a);</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  </div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga50616e813b0d0aa4f8220785d780cdff">getKroneckerProduct</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> a, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> b);</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  </div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga37e0f375a6c50721aaf68153f750e842">getSwapMatrix</a>(<span class="keywordtype">int</span> qb1, <span class="keywordtype">int</span> qb2, <span class="keywordtype">int</span> numQb);</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  </div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga20f041452b43026d876fde17a5999265">getFullOperatorMatrix</a>(<span class="keywordtype">int</span>* ctrls, <span class="keywordtype">int</span> numCtrls, <span class="keywordtype">int</span> *targs, <span class="keywordtype">int</span> numTargs, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op, <span class="keywordtype">int</span> numQubits);</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  </div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga2de7d3b138728b6beb7753b82df61803">getKetBra</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> ket, <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> bra);</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  </div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga3cf199a7de3bbcb3546503f25be9245a">getConjugateTranspose</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> a);</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  </div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="keywordtype">int</span> <a class="code" href="group__testutilities.html#ga7125d0747a44db58115899727ac5f6be">getRandomInt</a>(<span class="keywordtype">int</span> min, <span class="keywordtype">int</span> max);</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  </div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> <a class="code" href="group__testutilities.html#gacd5aadbe10ecdedaa625f85171c0a3cd">getRandomReal</a>(<a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> min, <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> max);</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  </div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="group__testutilities.html#ga27dc818709394cb31247e26850215f8a">getRandomQVector</a>(<span class="keywordtype">int</span> dim);</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  </div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#gaa2e8b958e0cba07e01de9f91a5ce3c9c">getRandomQMatrix</a>(<span class="keywordtype">int</span> dim);</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  </div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga1a5e9b668716b91dd8527ce00f7500cf">getRandomUnitary</a>(<span class="keywordtype">int</span> numQb);</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  </div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="group__testutilities.html#gae1d2eb70b50267f8186cbd53e300d94f">getRandomStateVector</a>(<span class="keywordtype">int</span> numQb);</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  </div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> <a class="code" href="group__testutilities.html#ga617b0fd1eb1c395762c937ad3b23e61b">getRandomDensityMatrix</a>(<span class="keywordtype">int</span> numQb);</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  </div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> std::vector<QMatrix> <a class="code" href="group__testutilities.html#ga0d3b30625e2350a1e837a0b259dd3b18">getRandomKrausMap</a>(<span class="keywordtype">int</span> numQb, <span class="keywordtype">int</span> numOps);</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  </div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> <a class="code" href="group__testutilities.html#ga5438455c2c8ecf5948ca22875313a590">getNormalised</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> vec);</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  </div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga75966a02c618790c1de5f0102ab8398f">setSubMatrix</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> &dest, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> sub, <span class="keywordtype">size_t</span> r, <span class="keywordtype">size_t</span> c);</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  </div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> &state, <span class="keywordtype">int</span>* ctrls, <span class="keywordtype">int</span> numCtrls, <span class="keywordtype">int</span> *targs, <span class="keywordtype">int</span> numTargs, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  </div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> &state, <span class="keywordtype">int</span>* ctrls, <span class="keywordtype">int</span> numCtrls, <span class="keywordtype">int</span> targ1, <span class="keywordtype">int</span> targ2, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  </div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> &state, <span class="keywordtype">int</span>* ctrls, <span class="keywordtype">int</span> numCtrls, <span class="keywordtype">int</span> target, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  </div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> &state, <span class="keywordtype">int</span> *targs, <span class="keywordtype">int</span> numTargs, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  </div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> &state, <span class="keywordtype">int</span> ctrl, <span class="keywordtype">int</span> targ, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  </div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> &state, <span class="keywordtype">int</span> ctrl, <span class="keywordtype">int</span>* targs, <span class="keywordtype">int</span> numTargs, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  </div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> &state, <span class="keywordtype">int</span> ctrl, <span class="keywordtype">int</span> targ1, <span class="keywordtype">int</span> targ2, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  </div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> &state, <span class="keywordtype">int</span> targ, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  </div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> &state, <span class="keywordtype">int</span>* ctrls, <span class="keywordtype">int</span> numCtrls, <span class="keywordtype">int</span> *targs, <span class="keywordtype">int</span> numTargs, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  </div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> &state, <span class="keywordtype">int</span>* ctrls, <span class="keywordtype">int</span> numCtrls, <span class="keywordtype">int</span> targ1, <span class="keywordtype">int</span> targ2, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  </div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> &state, <span class="keywordtype">int</span>* ctrls, <span class="keywordtype">int</span> numCtrls, <span class="keywordtype">int</span> target, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  </div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> &state, <span class="keywordtype">int</span> *targs, <span class="keywordtype">int</span> numTargs, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  </div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> &state, <span class="keywordtype">int</span> ctrl, <span class="keywordtype">int</span> targ, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  </div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> &state, <span class="keywordtype">int</span> ctrl, <span class="keywordtype">int</span>* targs, <span class="keywordtype">int</span> numTargs, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  </div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> &state, <span class="keywordtype">int</span> ctrl, <span class="keywordtype">int</span> targ1, <span class="keywordtype">int</span> targ2, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  </div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> <span class="keywordtype">void</span> <a class="code" href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> &state, <span class="keywordtype">int</span> targ, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> op);</div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  </div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> <span class="keywordtype">bool</span> <a class="code" href="group__testutilities.html#gac0737242d0628e61e3b2a9d39ed0acc6">areEqual</a>(<a class="code" href="structQureg.html">Qureg</a> qureg1, <a class="code" href="structQureg.html">Qureg</a> qureg2);</div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  </div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> <span class="keywordtype">bool</span> <a class="code" href="group__testutilities.html#gac0737242d0628e61e3b2a9d39ed0acc6">areEqual</a>(<a class="code" href="structQureg.html">Qureg</a> qureg, <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> vec);</div>
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  </div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span> <span class="keywordtype">bool</span> <a class="code" href="group__testutilities.html#gac0737242d0628e61e3b2a9d39ed0acc6">areEqual</a>(<a class="code" href="structQureg.html">Qureg</a> qureg, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> matr);</div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  </div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span> <span class="keywordtype">bool</span> <a class="code" href="group__testutilities.html#gac0737242d0628e61e3b2a9d39ed0acc6">areEqual</a>(<a class="code" href="structQureg.html">Qureg</a> qureg1, <a class="code" href="structQureg.html">Qureg</a> qureg2, <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> precision);</div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  </div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span> <span class="keywordtype">bool</span> <a class="code" href="group__testutilities.html#gac0737242d0628e61e3b2a9d39ed0acc6">areEqual</a>(<a class="code" href="structQureg.html">Qureg</a> qureg, <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> vec, <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> precision);</div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  </div>
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> <span class="keywordtype">bool</span> <a class="code" href="group__testutilities.html#gac0737242d0628e61e3b2a9d39ed0acc6">areEqual</a>(<a class="code" href="structQureg.html">Qureg</a> qureg, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> matr, <a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> precision);</div>
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  </div>
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span> <span class="keywordtype">bool</span> <a class="code" href="group__testutilities.html#gac0737242d0628e61e3b2a9d39ed0acc6">areEqual</a>(<a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> a, <a class="code" href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a> b);</div>
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  </div>
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> <span class="keywordtype">bool</span> <a class="code" href="group__testutilities.html#gac0737242d0628e61e3b2a9d39ed0acc6">areEqual</a>(<a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> a, <a class="code" href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a> b);</div>
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  </div>
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span> <a class="code" href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a> <a class="code" href="utilities_8hpp.html#a9dc43d4a0827b56cd004270a9c5b2604">expI</a>(<a class="code" href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a> phase);</div>
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  </div>
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group__testutilities.html#ga267884197cf7f1d428021cb12a57360c">calcLog2</a>(<span class="keywordtype">long</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> res);</div>
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  </div>
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> <span class="comment">// makes below signatures more concise</span></div>
<div class="line"><a name="l00790"></a><span class="lineno"><a class="line" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39"> 790</a></span> <span class="keyword">template</span><<span class="keyword">class</span> T> <span class="keyword">using</span> <a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen</a> = Catch::Generators::GeneratorWrapper<T>;</div>
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  </div>
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span> <a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<int*></a> <a class="code" href="group__testutilities.html#ga35add15146aa606b256df79334b867d5">sublists</a>(<span class="keywordtype">int</span>* list, <span class="keywordtype">int</span> len, <span class="keywordtype">int</span> sublen);</div>
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  </div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span> <a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<int*></a> <a class="code" href="group__testutilities.html#ga35add15146aa606b256df79334b867d5">sublists</a>(<a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<int></a>&& gen, <span class="keywordtype">int</span> numSamps, <span class="keyword">const</span> <span class="keywordtype">int</span>* exclude, <span class="keywordtype">int</span> numExclude);</div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  </div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span> <a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<int*></a> <a class="code" href="group__testutilities.html#ga35add15146aa606b256df79334b867d5">sublists</a>(<a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<int></a>&& gen, <span class="keywordtype">int</span> numSamps, <span class="keywordtype">int</span> excluded);</div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  </div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span> <a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<int*></a> <a class="code" href="group__testutilities.html#ga35add15146aa606b256df79334b867d5">sublists</a>(<a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<int></a>&& gen, <span class="keywordtype">int</span> sublen);</div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  </div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span> <a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<int*></a> <a class="code" href="group__testutilities.html#ga2e09685323c6b2312a64daf8c74b12b5">bitsets</a>(<span class="keywordtype">int</span> numBits);</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  </div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span> <a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<int*></a> <a class="code" href="group__testutilities.html#ga181366c4cdc7786bcc066e8ac8342c1d">sequences</a>(<span class="keywordtype">int</span> base, <span class="keywordtype">int</span> numDigits);</div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  </div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span> <a class="code" href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen<pauliOpType*></a> <a class="code" href="group__testutilities.html#gac102c131efa312dabd5462e6e2642975">pauliseqs</a>(<span class="keywordtype">int</span> numPaulis);</div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  </div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span> <span class="preprocessor">#endif // QUEST_TEST_UTILS_H</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="agroup__testutilities_html_ga20f041452b43026d876fde17a5999265"><div class="ttname"><a href="group__testutilities.html#ga20f041452b43026d876fde17a5999265">getFullOperatorMatrix</a></div><div class="ttdeci">QMatrix getFullOperatorMatrix(int *ctrls, int numCtrls, int *targs, int numTargs, QMatrix op, int numQubits)</div><div class="ttdoc">Takes a 2^numTargs-by-2^numTargs matrix op and a returns a 2^numQubits-by-2^numQubits matrix where op...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00293">utilities.cpp:293</a></div></div>
<div class="ttc" id="autilities_8hpp_html_a8cc85fff30c23faa2cbed6ca0c01ce39"><div class="ttname"><a href="utilities_8hpp.html#a8cc85fff30c23faa2cbed6ca0c01ce39">CatchGen</a></div><div class="ttdeci">Catch::Generators::GeneratorWrapper< T > CatchGen</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8hpp_source.html#l00790">utilities.hpp:790</a></div></div>
<div class="ttc" id="aQuEST__complex_8h_html"><div class="ttname"><a href="QuEST__complex_8h.html">QuEST_complex.h</a></div></div>
<div class="ttc" id="autilities_8hpp_html_a9dc43d4a0827b56cd004270a9c5b2604"><div class="ttname"><a href="utilities_8hpp.html#a9dc43d4a0827b56cd004270a9c5b2604">expI</a></div><div class="ttdeci">qcomp expI(qreal phase)</div><div class="ttdoc">Returns the unit-norm complex number exp(i*phase).</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00406">utilities.cpp:406</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga2b197ca736a01f05bf18fbc5c5a9bee6"><div class="ttname"><a href="group__testutilities.html#ga2b197ca736a01f05bf18fbc5c5a9bee6">applyReferenceOp</a></div><div class="ttdeci">void applyReferenceOp(QMatrix &state, int *ctrls, int numCtrls, int *targs, int numTargs, QMatrix op)</div><div class="ttdoc">Modifies the density matrix state to be the result of applying the multi-target operator matrix op,...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00629">utilities.cpp:629</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga3cf199a7de3bbcb3546503f25be9245a"><div class="ttname"><a href="group__testutilities.html#ga3cf199a7de3bbcb3546503f25be9245a">getConjugateTranspose</a></div><div class="ttdeci">QMatrix getConjugateTranspose(QMatrix a)</div><div class="ttdoc">Returns the conjugate transpose of the complex square matrix a.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00179">utilities.cpp:179</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga7125d0747a44db58115899727ac5f6be"><div class="ttname"><a href="group__testutilities.html#ga7125d0747a44db58115899727ac5f6be">getRandomInt</a></div><div class="ttdeci">int getRandomInt(int min, int max)</div><div class="ttdoc">Returns a random integer between min (inclusive) and max (exclusive), from the uniform distribution.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00481">utilities.cpp:481</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga0d3b30625e2350a1e837a0b259dd3b18"><div class="ttname"><a href="group__testutilities.html#ga0d3b30625e2350a1e837a0b259dd3b18">getRandomKrausMap</a></div><div class="ttdeci">std::vector< QMatrix > getRandomKrausMap(int numQb, int numOps)</div><div class="ttdoc">Returns a random Kraus map of #numOps 2^numQb-by-2^numQb operators, from an undisclosed distribution.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00533">utilities.cpp:533</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga37e0f375a6c50721aaf68153f750e842"><div class="ttname"><a href="group__testutilities.html#ga37e0f375a6c50721aaf68153f750e842">getSwapMatrix</a></div><div class="ttdeci">QMatrix getSwapMatrix(int qb1, int qb2, int numQb)</div><div class="ttdoc">Returns the 2^numQb-by-2^numQb unitary matrix which swaps qubits qb1 and qb2; the SWAP gate of not-ne...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00219">utilities.cpp:219</a></div></div>
<div class="ttc" id="aQuEST_8h_html"><div class="ttname"><a href="QuEST_8h.html">QuEST.h</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga1a5e9b668716b91dd8527ce00f7500cf"><div class="ttname"><a href="group__testutilities.html#ga1a5e9b668716b91dd8527ce00f7500cf">getRandomUnitary</a></div><div class="ttdeci">QMatrix getRandomUnitary(int numQb)</div><div class="ttdoc">Returns a uniformly random (under Haar) 2^numQb-by-2^numQb unitary matrix.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00485">utilities.cpp:485</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gacd5aadbe10ecdedaa625f85171c0a3cd"><div class="ttname"><a href="group__testutilities.html#gacd5aadbe10ecdedaa625f85171c0a3cd">getRandomReal</a></div><div class="ttdeci">qreal getRandomReal(qreal min, qreal max)</div><div class="ttdoc">Returns a random real between min (inclusive) and max (exclusive), from the uniform distribution.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00410">utilities.cpp:410</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga2de7d3b138728b6beb7753b82df61803"><div class="ttname"><a href="group__testutilities.html#ga2de7d3b138728b6beb7753b82df61803">getKetBra</a></div><div class="ttdeci">QMatrix getKetBra(QVector ket, QVector bra)</div><div class="ttdoc">Returns the matrix |ket><bra|, with ith-jth element ket(i) conj(bra(j)), since |ket><bra| = sum_i a_i...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00159">utilities.cpp:159</a></div></div>
<div class="ttc" id="autilities_8hpp_html_a718130cc1fc36cde991aff3d4c85c47d"><div class="ttname"><a href="utilities_8hpp.html#a718130cc1fc36cde991aff3d4c85c47d">QUEST_ENV</a></div><div class="ttdeci">QuESTEnv QUEST_ENV</div><div class="ttdoc">The single QuESTEnv environment created before the Catch tests begin, and destroyed thereafter.</div><div class="ttdef"><b>Definition:</b> <a href="main_8cpp_source.html#l00020">main.cpp:20</a></div></div>
<div class="ttc" id="autilities_8hpp_html_a799b92f6c9de52c7c5a4b38e30c5d395"><div class="ttname"><a href="utilities_8hpp.html#a799b92f6c9de52c7c5a4b38e30c5d395">operator/=</a></div><div class="ttdeci">void operator/=(QVector &v1, const qcomp &a)</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00073">utilities.cpp:73</a></div></div>
<div class="ttc" id="astructComplexMatrix4_html"><div class="ttname"><a href="structComplexMatrix4.html">ComplexMatrix4</a></div><div class="ttdoc">Represents a 4x4 matrix of complex numbers.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00125">QuEST.h:125</a></div></div>
<div class="ttc" id="astructQuESTEnv_html"><div class="ttname"><a href="structQuESTEnv.html">QuESTEnv</a></div><div class="ttdoc">Information about the environment the program is running in.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00199">QuEST.h:199</a></div></div>
<div class="ttc" id="astructComplexMatrixN_html"><div class="ttname"><a href="structComplexMatrixN.html">ComplexMatrixN</a></div><div class="ttdoc">Represents a general 2^N by 2^N matrix of complex numbers.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00136">QuEST.h:136</a></div></div>
<div class="ttc" id="agroup__type_html_ga7740e349b4f8bae6451547680f0ce2d6"><div class="ttname"><a href="group__type.html#ga7740e349b4f8bae6451547680f0ce2d6">qreal</a></div><div class="ttdeci">#define qreal</div></div>
<div class="ttc" id="agroup__testutilities_html_gaf5a18d4c00dfe0523972be3bfc666362"><div class="ttname"><a href="group__testutilities.html#gaf5a18d4c00dfe0523972be3bfc666362">toQureg</a></div><div class="ttdeci">void toQureg(Qureg qureg, QVector vec)</div><div class="ttdoc">Initialises the state-vector qureg to have the same amplitudes as vec.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00946">utilities.cpp:946</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga267884197cf7f1d428021cb12a57360c"><div class="ttname"><a href="group__testutilities.html#ga267884197cf7f1d428021cb12a57360c">calcLog2</a></div><div class="ttdeci">unsigned int calcLog2(long unsigned int res)</div><div class="ttdoc">Returns log2 of numbers which must be gauranteed to be 2^n.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST__validation_8c_source.html#l00254">QuEST_validation.c:254</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga00f4feec845c019c3390898b0cc7f1ef"><div class="ttname"><a href="group__testutilities.html#ga00f4feec845c019c3390898b0cc7f1ef">getExponentialOfPauliMatrix</a></div><div class="ttdeci">QMatrix getExponentialOfPauliMatrix(qreal angle, QMatrix a)</div><div class="ttdoc">Returns the matrix exponential of a kronecker product of pauli matrices (or of any involutory matrice...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00205">utilities.cpp:205</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga7f83695bea7d0332a577bca017dbb03c"><div class="ttname"><a href="group__testutilities.html#ga7f83695bea7d0332a577bca017dbb03c">toComplexMatrixN</a></div><div class="ttdeci">void toComplexMatrixN(QMatrix qm, ComplexMatrixN cm)</div><div class="ttdoc">Initialises cm with the values of qm.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00824">utilities.cpp:824</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gac9263a65c96a458b810b20baa81c5b94"><div class="ttname"><a href="group__testutilities.html#gac9263a65c96a458b810b20baa81c5b94">QVector</a></div><div class="ttdeci">std::vector< qcomp > QVector</div><div class="ttdoc">A complex vector, which can be zero-initialised with QVector(numAmps).</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8hpp_source.html#l00060">utilities.hpp:60</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga75966a02c618790c1de5f0102ab8398f"><div class="ttname"><a href="group__testutilities.html#ga75966a02c618790c1de5f0102ab8398f">setSubMatrix</a></div><div class="ttdeci">void setSubMatrix(QMatrix &dest, QMatrix sub, size_t r, size_t c)</div><div class="ttdoc">Modifies dest by overwriting its submatrix (from top-left corner (r, c) to bottom-right corner (r + d...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00211">utilities.cpp:211</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gade0e7c37811a69f1c21c88c11943a19f"><div class="ttname"><a href="group__testutilities.html#gade0e7c37811a69f1c21c88c11943a19f">toQVector</a></div><div class="ttdeci">QVector toQVector(Qureg qureg)</div><div class="ttdoc">Returns an equal-size copy of the given state-vector qureg.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00904">utilities.cpp:904</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga181366c4cdc7786bcc066e8ac8342c1d"><div class="ttname"><a href="group__testutilities.html#ga181366c4cdc7786bcc066e8ac8342c1d">sequences</a></div><div class="ttdeci">CatchGen< int * > sequences(int base, int numDigits)</div><div class="ttdoc">Returns a Catch2 generator of every numDigits-length sequence in the given base, in increasing lexogr...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l01148">utilities.cpp:1148</a></div></div>
<div class="ttc" id="agroup__type_html_gad863c5878a01051a2726ce94bf365428"><div class="ttname"><a href="group__type.html#gad863c5878a01051a2726ce94bf365428">qcomp</a></div><div class="ttdeci">#define qcomp</div></div>
<div class="ttc" id="agroup__testutilities_html_ga216f7c25bbb0cf752d1b6fff5ea8197b"><div class="ttname"><a href="group__testutilities.html#ga216f7c25bbb0cf752d1b6fff5ea8197b">toComplexMatrix4</a></div><div class="ttdeci">ComplexMatrix4 toComplexMatrix4(QMatrix qm)</div><div class="ttdoc">Returns a ComplexMatrix4 copy of QMatix qm.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00818">utilities.cpp:818</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gac0737242d0628e61e3b2a9d39ed0acc6"><div class="ttname"><a href="group__testutilities.html#gac0737242d0628e61e3b2a9d39ed0acc6">areEqual</a></div><div class="ttdeci">bool areEqual(Qureg qureg1, Qureg qureg2)</div><div class="ttdoc">Performs a hardware-agnostic comparison of the given quregs, checking whether the difference between ...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00704">utilities.cpp:704</a></div></div>
<div class="ttc" id="autilities_8hpp_html_aabfdeb43b039e628f9370507ab27529a"><div class="ttname"><a href="utilities_8hpp.html#aabfdeb43b039e628f9370507ab27529a">operator-=</a></div><div class="ttdeci">void operator-=(QVector &v1, const QVector &v2)</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00067">utilities.cpp:67</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gae1d2eb70b50267f8186cbd53e300d94f"><div class="ttname"><a href="group__testutilities.html#gae1d2eb70b50267f8186cbd53e300d94f">getRandomStateVector</a></div><div class="ttdeci">QVector getRandomStateVector(int numQb)</div><div class="ttdoc">Returns a random numQb-length L2-normalised state-vector from an undisclosed distribution.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00453">utilities.cpp:453</a></div></div>
<div class="ttc" id="autilities_8hpp_html_ade72f855c80218725aa19183723af15c"><div class="ttname"><a href="utilities_8hpp.html#ade72f855c80218725aa19183723af15c">operator-</a></div><div class="ttdeci">QVector operator-(const QVector &v1, const QVector &v2)</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00033">utilities.cpp:33</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gaa2e8b958e0cba07e01de9f91a5ce3c9c"><div class="ttname"><a href="group__testutilities.html#gaa2e8b958e0cba07e01de9f91a5ce3c9c">getRandomQMatrix</a></div><div class="ttdeci">QMatrix getRandomQMatrix(int dim)</div><div class="ttdoc">Returns a dim-by-dim complex matrix, where the real and imaginary value of each element are independe...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00368">utilities.cpp:368</a></div></div>
<div class="ttc" id="astructQureg_html"><div class="ttname"><a href="structQureg.html">Qureg</a></div><div class="ttdoc">Represents a system of qubits.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00160">QuEST.h:160</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gac102c131efa312dabd5462e6e2642975"><div class="ttname"><a href="group__testutilities.html#gac102c131efa312dabd5462e6e2642975">pauliseqs</a></div><div class="ttdeci">CatchGen< pauliOpType * > pauliseqs(int numPaulis)</div><div class="ttdoc">Returns a Catch2 generator of every numPaulis-length set of Pauli-matrix types (or base-4 integers).</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l01153">utilities.cpp:1153</a></div></div>
<div class="ttc" id="autilities_8hpp_html_a4e8b82fba42c4fc52bf663082df09443"><div class="ttname"><a href="utilities_8hpp.html#a4e8b82fba42c4fc52bf663082df09443">operator*</a></div><div class="ttdeci">QVector operator*(const qcomp &a, const QVector &v)</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00040">utilities.cpp:40</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gabbc686f5f40eff22e08a2b2012ac4e41"><div class="ttname"><a href="group__testutilities.html#gabbc686f5f40eff22e08a2b2012ac4e41">QMatrix</a></div><div class="ttdeci">std::vector< std::vector< qcomp > > QMatrix</div><div class="ttdoc">A complex square matrix.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8hpp_source.html#l00049">utilities.hpp:49</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga731a7a71755c25ebe96e742e3fbe5812"><div class="ttname"><a href="group__testutilities.html#ga731a7a71755c25ebe96e742e3fbe5812">toComplexMatrix2</a></div><div class="ttdeci">ComplexMatrix2 toComplexMatrix2(QMatrix qm)</div><div class="ttdoc">Returns a ComplexMatrix2 copy of QMatix qm.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00812">utilities.cpp:812</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga35add15146aa606b256df79334b867d5"><div class="ttname"><a href="group__testutilities.html#ga35add15146aa606b256df79334b867d5">sublists</a></div><div class="ttdeci">CatchGen< int * > sublists(int *list, int len, int sublen)</div><div class="ttdoc">Returns a Catch2 generator of every length-sublen sublist of length-len list, in increasing lexograph...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l01074">utilities.cpp:1074</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga5438455c2c8ecf5948ca22875313a590"><div class="ttname"><a href="group__testutilities.html#ga5438455c2c8ecf5948ca22875313a590">getNormalised</a></div><div class="ttdeci">QVector getNormalised(QVector vec)</div><div class="ttdoc">Returns an L2-normalised copy of vec, using Kahan summation for improved accuracy.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00431">utilities.cpp:431</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gac0c6339c28256f2aae86d443fae44455"><div class="ttname"><a href="group__testutilities.html#gac0c6339c28256f2aae86d443fae44455">getIdentityMatrix</a></div><div class="ttdeci">QMatrix getIdentityMatrix(size_t dim)</div><div class="ttdoc">Returns a dim-by-dim identity matrix.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00151">utilities.cpp:151</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga50616e813b0d0aa4f8220785d780cdff"><div class="ttname"><a href="group__testutilities.html#ga50616e813b0d0aa4f8220785d780cdff">getKroneckerProduct</a></div><div class="ttdeci">QMatrix getKroneckerProduct(QMatrix a, QMatrix b)</div><div class="ttdoc">Returns the kronecker product of a and b, where a and b are square but possibly differently-sized com...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00169">utilities.cpp:169</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga617b0fd1eb1c395762c937ad3b23e61b"><div class="ttname"><a href="group__testutilities.html#ga617b0fd1eb1c395762c937ad3b23e61b">getRandomDensityMatrix</a></div><div class="ttdeci">QMatrix getRandomDensityMatrix(int numQb)</div><div class="ttdoc">Returns a random numQb-by-numQb density matrix, from an undisclosed distribution, in a very mixed sta...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00457">utilities.cpp:457</a></div></div>
<div class="ttc" id="autilities_8hpp_html_a1b8611d2c9af569e1265e8f48d8e0143"><div class="ttname"><a href="utilities_8hpp.html#a1b8611d2c9af569e1265e8f48d8e0143">operator/</a></div><div class="ttdeci">QVector operator/(const QVector &v, const qcomp &a)</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00049">utilities.cpp:49</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga4c4ce1767ee2ef420c0078ea5991aeb0"><div class="ttname"><a href="group__testutilities.html#ga4c4ce1767ee2ef420c0078ea5991aeb0">toQMatrix</a></div><div class="ttdeci">QMatrix toQMatrix(Qureg qureg)</div><div class="ttdoc">Returns an equal-size copy of the given density matrix qureg.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00862">utilities.cpp:862</a></div></div>
<div class="ttc" id="agroup__testutilities_html_gac60cee26113732c491f21dc43066b605"><div class="ttname"><a href="group__testutilities.html#gac60cee26113732c491f21dc43066b605">getExponentialOfDiagonalMatrix</a></div><div class="ttdeci">QMatrix getExponentialOfDiagonalMatrix(QMatrix a)</div><div class="ttdoc">Returns the matrix exponential of a diagonal, square, complex matrix.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00187">utilities.cpp:187</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga6ccbb15b0f234e926be96a153181b63a"><div class="ttname"><a href="group__testutilities.html#ga6ccbb15b0f234e926be96a153181b63a">getZeroMatrix</a></div><div class="ttdeci">QMatrix getZeroMatrix(size_t dim)</div><div class="ttdoc">Returns a dim-by-dim square complex matrix, initialised to all zeroes.</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00143">utilities.cpp:143</a></div></div>
<div class="ttc" id="autilities_8hpp_html_ac39c5776e942f283ba52e0742a98d63f"><div class="ttname"><a href="utilities_8hpp.html#ac39c5776e942f283ba52e0742a98d63f">operator*=</a></div><div class="ttdeci">void operator*=(QVector &v1, const qcomp &a)</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00070">utilities.cpp:70</a></div></div>
<div class="ttc" id="astructComplex_html"><div class="ttname"><a href="structComplex.html">Complex</a></div><div class="ttdoc">Represents one complex number.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00103">QuEST.h:103</a></div></div>
<div class="ttc" id="autilities_8hpp_html_a91e707f38b1844fcbc0529ca41db816a"><div class="ttname"><a href="utilities_8hpp.html#a91e707f38b1844fcbc0529ca41db816a">operator+=</a></div><div class="ttdeci">void operator+=(QVector &v1, const QVector &v2)</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00064">utilities.cpp:64</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga27dc818709394cb31247e26850215f8a"><div class="ttname"><a href="group__testutilities.html#ga27dc818709394cb31247e26850215f8a">getRandomQVector</a></div><div class="ttdeci">QVector getRandomQVector(int dim)</div><div class="ttdoc">Returns a dim-length vector with random complex amplitudes in the square joining {-1-i,...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00420">utilities.cpp:420</a></div></div>
<div class="ttc" id="agroup__testutilities_html_ga2e09685323c6b2312a64daf8c74b12b5"><div class="ttname"><a href="group__testutilities.html#ga2e09685323c6b2312a64daf8c74b12b5">bitsets</a></div><div class="ttdeci">CatchGen< int * > bitsets(int numBits)</div><div class="ttdoc">Returns a Catch2 generator of every numBits-length bit-set, in increasing lexographic order,...</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l01143">utilities.cpp:1143</a></div></div>
<div class="ttc" id="autilities_8hpp_html_aed39fc3a3108b8aad424c03a4b966158"><div class="ttname"><a href="utilities_8hpp.html#aed39fc3a3108b8aad424c03a4b966158">operator+</a></div><div class="ttdeci">QVector operator+(const QVector &v1, const QVector &v2)</div><div class="ttdef"><b>Definition:</b> <a href="utilities_8cpp_source.html#l00026">utilities.cpp:26</a></div></div>
<div class="ttc" id="astructComplexMatrix2_html"><div class="ttname"><a href="structComplexMatrix2.html">ComplexMatrix2</a></div><div class="ttdoc">Represents a 2x2 matrix of complex numbers.</div><div class="ttdef"><b>Definition:</b> <a href="QuEST_8h_source.html#l00114">QuEST.h:114</a></div></div>
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