quest_sys

Function initComplexMatrixN

Source 
pub unsafe extern "C" fn initComplexMatrixN(
    m: ComplexMatrixN,
    real: *mut *mut f64,
    imag: *mut *mut f64,
)
Expand description

Initialises a ComplexMatrixN instance to have the passed \p real and \p imag values. This allows succint population of any-sized ComplexMatrixN, e.g. through 2D arrays:

ComplexMatrixN m = createComplexMatrixN(3);
initComplexMatrixN(m,
    (qreal[8][8]) {{1,2,3,4,5,6,7,8}, {0}},
    (qreal[8][8]) {{0}});

\p m can be created by either createComplexMatrixN() or getStaticComplexMatrixN().

This function is only callable in C, since C++ signatures cannot contain variable-length 2D arrays

@ingroup type @param[in] m the matrix to initialise @param[in] real matrix of real values; can be 2D array of array of pointers @param[in] imag matrix of imaginary values; can be 2D array of array of pointers @throws invalidQuESTInputError()

  • if \p m has not been allocated (e.g. with createComplexMatrixN()) @author Tyson Jones