#[cfg(test)]
mod tests {
use approx::assert_relative_eq;
use num_complex::Complex32;
use test_macro::autotest_annotate;
#[test]
#[autotest_annotate(autotest_cexpf)]
fn test_cexpf() {
let tol = 1e-3f32;
let z: [Complex32; 32] = [
Complex32::new(2.721502e+00, -8.449366e-01), Complex32::new(2.264794e+00, 2.387520e+00),
Complex32::new(3.293179e+00, -2.419589e+00), Complex32::new(-1.318218e+00, 2.145837e+00),
Complex32::new(-1.777802e+00, 4.317598e-01), Complex32::new(-1.808236e-01, 1.030967e+00),
Complex32::new(-1.081724e+00, 1.072073e-01), Complex32::new(3.617838e+00, 3.329561e+00),
Complex32::new(1.085694e+00, 1.738376e+00), Complex32::new(-2.867179e+00, 8.557510e-01),
Complex32::new(-3.869596e+00, -2.056906e+00), Complex32::new(-2.902147e+00, 2.433414e+00),
Complex32::new(-2.746567e+00, -7.924449e-01), Complex32::new(-2.961677e+00, -3.129529e+00),
Complex32::new(3.991396e+00, -2.253945e+00), Complex32::new(1.034594e-01, 2.712898e+00),
Complex32::new(9.011188e-01, -1.631747e+00), Complex32::new(1.100418e+00, 1.942973e-01),
Complex32::new(-5.133605e-02, 3.782200e+00), Complex32::new(-1.659866e+00, 2.170862e+00),
Complex32::new(2.139597e-01, 2.159311e+00), Complex32::new(-7.981710e-01, 3.132236e+00),
Complex32::new(-1.733482e+00, -1.180333e+00), Complex32::new(2.461796e+00, 3.352212e+00),
Complex32::new(-3.441958e+00, 3.594616e+00), Complex32::new(2.079630e-01, -3.311553e+00),
Complex32::new(-2.462289e+00, 1.305815e+00), Complex32::new(3.121861e+00, -1.208857e+00),
Complex32::new(-3.486629e+00, -3.839816e+00), Complex32::new(-3.383861e-01, -3.495233e+00),
Complex32::new(-2.093760e+00, 3.765073e+00), Complex32::new(3.217665e+00, 2.807358e+00)
];
let test: [Complex32; 32] = [
Complex32::new(1.009152e+01, -1.137087e+01), Complex32::new(-7.018747e+00, 6.592232e+00),
Complex32::new(-2.020926e+01, -1.779666e+01), Complex32::new(-1.455457e-01, 2.245718e-01),
Complex32::new(1.534993e-01, 7.072523e-02), Complex32::new(4.289666e-01, 7.159020e-01),
Complex32::new(3.370642e-01, 3.627482e-02), Complex32::new(-3.660068e+01, -6.961947e+00),
Complex32::new(-4.939656e-01, 2.920008e+00), Complex32::new(3.727975e-02, 4.293222e-02),
Complex32::new(-9.748754e-03, -1.844954e-02), Complex32::new(-4.170312e-02, 3.571317e-02),
Complex32::new(4.503850e-02, -4.567777e-02), Complex32::new(-5.172835e-02, -6.240385e-04),
Complex32::new(-3.416917e+01, -4.198295e+01), Complex32::new(-1.008646e+00, 4.609940e-01),
Complex32::new(-1.499894e-01, -2.457784e+00), Complex32::new(2.948871e+00, 5.802783e-01),
Complex32::new(-7.616135e-01, -5.677744e-01), Complex32::new(-1.073852e-01, 1.569425e-01),
Complex32::new(-6.875640e-01, 1.030203e+00), Complex32::new(-4.501318e-01, 4.212064e-03),
Complex32::new(6.724286e-02, -1.633708e-01), Complex32::new(-1.146673e+01, -2.451473e+00),
Complex32::new(-2.877386e-02, -1.400682e-02), Complex32::new(-1.213428e+00, 2.082440e-01),
Complex32::new(2.232348e-02, 8.226451e-02), Complex32::new(8.033771e+00, -2.121861e+01),
Complex32::new(-2.344211e-02, 1.967391e-02), Complex32::new(-6.688032e-01, 2.468952e-01),
Complex32::new(-1.000387e-01, -7.194542e-02), Complex32::new(-2.358796e+01, 8.191224e+00)
];
for i in 0..32 {
let t = z[i].exp();
assert_relative_eq!(t.re, test[i].re, epsilon = tol);
assert_relative_eq!(t.im, test[i].im, epsilon = tol);
}
}
#[autotest_annotate(autotest_clogf)]
#[test]
fn test_clogf() {
let tol = 1e-3f32;
let z: [Complex32; 32] = [
Complex32::new(2.7215e+00, -8.4494e-01), Complex32::new(2.2648e+00, 2.3875e+00),
Complex32::new(3.2932e+00, -2.4196e+00), Complex32::new(-1.3182e+00, 2.1458e+00),
Complex32::new(-1.7778e+00, 4.3176e-01), Complex32::new(-1.8082e-01, 1.0310e+00),
Complex32::new(-1.0817e+00, 1.0721e-01), Complex32::new(3.6178e+00, 3.3296e+00),
Complex32::new(1.0857e+00, 1.7384e+00), Complex32::new(-2.8672e+00, 8.5575e-01),
Complex32::new(-3.8696e+00, -2.0569e+00), Complex32::new(-2.9021e+00, 2.4334e+00),
Complex32::new(-2.7466e+00, -7.9244e-01), Complex32::new(-2.9617e+00, -3.1295e+00),
Complex32::new(3.9914e+00, -2.2539e+00), Complex32::new(1.0346e-01, 2.7129e+00),
Complex32::new(9.0112e-01, -1.6317e+00), Complex32::new(1.1004e+00, 1.9430e-01),
Complex32::new(-5.1336e-02, 3.7822e+00), Complex32::new(-1.6599e+00, 2.1709e+00),
Complex32::new(2.1396e-01, 2.1593e+00), Complex32::new(-7.9817e-01, 3.1322e+00),
Complex32::new(-1.7335e+00, -1.1803e+00), Complex32::new(2.4618e+00, 3.3522e+00),
Complex32::new(-3.4420e+00, 3.5946e+00), Complex32::new(2.0796e-01, -3.3116e+00),
Complex32::new(-2.4623e+00, 1.3058e+00), Complex32::new(3.1219e+00, -1.2089e+00),
Complex32::new(-3.4866e+00, -3.8398e+00), Complex32::new(-3.3839e-01, -3.4952e+00),
Complex32::new(-2.0938e+00, 3.7651e+00), Complex32::new(3.2177e+00, 2.8074e+00)
];
let test: [Complex32; 32] = [
Complex32::new(1.0472e+00, -3.0103e-01), Complex32::new(1.1911e+00, 8.1177e-01),
Complex32::new(1.4077e+00, -6.3365e-01), Complex32::new(9.2362e-01, 2.1217e+00),
Complex32::new(6.0403e-01, 2.9033e+00), Complex32::new(4.5647e-02, 1.7444e+00),
Complex32::new(8.3443e-02, 3.0428e+00), Complex32::new(1.5927e+00, 7.4393e-01),
Complex32::new(7.1762e-01, 1.0125e+00), Complex32::new(1.0960e+00, 2.8515e+00),
Complex32::new(1.4776e+00, -2.6530e+00), Complex32::new(1.3317e+00, 2.4438e+00),
Complex32::new(1.0503e+00, -2.8607e+00), Complex32::new(1.4607e+00, -2.3286e+00),
Complex32::new(1.5225e+00, -5.1406e-01), Complex32::new(9.9874e-01, 1.5327e+00),
Complex32::new(6.2274e-01, -1.0662e+00), Complex32::new(1.1104e-01, 1.7477e-01),
Complex32::new(1.3304e+00, 1.5844e+00), Complex32::new(1.0053e+00, 2.2236e+00),
Complex32::new(7.7467e-01, 1.4720e+00), Complex32::new(1.1732e+00, 1.8203e+00),
Complex32::new(7.4059e-01, -2.5438e+00), Complex32::new(1.4253e+00, 9.3737e-01),
Complex32::new(1.6048e+00, 2.3345e+00), Complex32::new(1.1994e+00, -1.5081e+00),
Complex32::new(1.0250e+00, 2.6540e+00), Complex32::new(1.2083e+00, -3.6944e-01),
Complex32::new(1.6461e+00, -2.3080e+00), Complex32::new(1.2561e+00, -1.6673e+00),
Complex32::new(1.4605e+00, 2.0783e+00), Complex32::new(1.4517e+00, 7.1740e-01)
];
for i in 0..32 {
let t = z[i].ln();
assert_relative_eq!(t.re, test[i].re, epsilon = tol);
assert_relative_eq!(t.im, test[i].im, epsilon = tol);
}
}
#[autotest_annotate(autotest_csqrtf)]
#[test]
fn test_csqrtf() {
let tol = 1e-3f32;
let z: [Complex32; 32] = [
Complex32::new(1.3608e+00, -4.2247e-01), Complex32::new(1.1324e+00, 1.1938e+00),
Complex32::new(1.6466e+00, -1.2098e+00), Complex32::new(-6.5911e-01, 1.0729e+00),
Complex32::new(-8.8890e-01, 2.1588e-01), Complex32::new(-9.0412e-02, 5.1548e-01),
Complex32::new(-5.4086e-01, 5.3604e-02), Complex32::new(1.8089e+00, 1.6648e+00),
Complex32::new(5.4285e-01, 8.6919e-01), Complex32::new(-1.4336e+00, 4.2788e-01),
Complex32::new(-1.9348e+00, -1.0285e+00), Complex32::new(-1.4511e+00, 1.2167e+00),
Complex32::new(-1.3733e+00, -3.9622e-01), Complex32::new(-1.4808e+00, -1.5648e+00),
Complex32::new(1.9957e+00, -1.1270e+00), Complex32::new(5.1730e-02, 1.3564e+00),
Complex32::new(4.5056e-01, -8.1587e-01), Complex32::new(5.5021e-01, 9.7149e-02),
Complex32::new(-2.5668e-02, 1.8911e+00), Complex32::new(-8.2993e-01, 1.0854e+00),
Complex32::new(1.0698e-01, 1.0797e+00), Complex32::new(-3.9909e-01, 1.5661e+00),
Complex32::new(-8.6674e-01, -5.9017e-01), Complex32::new(1.2309e+00, 1.6761e+00),
Complex32::new(-1.7210e+00, 1.7973e+00), Complex32::new(1.0398e-01, -1.6558e+00),
Complex32::new(-1.2311e+00, 6.5291e-01), Complex32::new(1.5609e+00, -6.0443e-01),
Complex32::new(-1.7433e+00, -1.9199e+00), Complex32::new(-1.6919e-01, -1.7476e+00),
Complex32::new(-1.0469e+00, 1.8825e+00), Complex32::new(1.6088e+00, 1.4037e+00)
];
let test: [Complex32; 32] = [
Complex32::new(1.1802e+00, -1.7899e-01), Complex32::new(1.1785e+00, 5.0647e-01),
Complex32::new(1.3583e+00, -4.4534e-01), Complex32::new(5.4776e-01, 9.7936e-01),
Complex32::new(1.1366e-01, 9.4964e-01), Complex32::new(4.6526e-01, 5.5397e-01),
Complex32::new(3.6399e-02, 7.3633e-01), Complex32::new(1.4607e+00, 5.6986e-01),
Complex32::new(8.8533e-01, 4.9088e-01), Complex32::new(1.7676e-01, 1.2103e+00),
Complex32::new(3.5802e-01, -1.4363e+00), Complex32::new(4.7042e-01, 1.2932e+00),
Complex32::new(1.6736e-01, -1.1838e+00), Complex32::new(5.8032e-01, -1.3482e+00),
Complex32::new(1.4642e+00, -3.8485e-01), Complex32::new(8.3939e-01, 8.0799e-01),
Complex32::new(8.3144e-01, -4.9064e-01), Complex32::new(7.4462e-01, 6.5233e-02),
Complex32::new(9.6582e-01, 9.7902e-01), Complex32::new(5.1789e-01, 1.0479e+00),
Complex32::new(7.7199e-01, 6.9927e-01), Complex32::new(7.8009e-01, 1.0038e+00),
Complex32::new(3.0154e-01, -9.7860e-01), Complex32::new(1.2866e+00, 6.5140e-01),
Complex32::new(6.1944e-01, 1.4508e+00), Complex32::new(9.3889e-01, -8.8178e-01),
Complex32::new(2.8497e-01, 1.1456e+00), Complex32::new(1.2718e+00, -2.3763e-01),
Complex32::new(6.5191e-01, -1.4725e+00), Complex32::new(8.9067e-01, -9.8107e-01),
Complex32::new(7.4403e-01, 1.2651e+00), Complex32::new(1.3682e+00, 5.1297e-01)
];
for i in 0..32 {
let t = z[i].sqrt();
assert_relative_eq!(t.re, test[i].re, epsilon = tol);
assert_relative_eq!(t.im, test[i].im, epsilon = tol);
}
}
#[autotest_annotate(autotest_casinf)]
#[test]
fn test_casinf() {
let tol = 1e-3f32;
let z: [Complex32; 32] = [
Complex32::new(1.3608e+00, -4.2247e-01), Complex32::new(1.1324e+00, 1.1938e+00),
Complex32::new(1.6466e+00, -1.2098e+00), Complex32::new(-6.5911e-01, 1.0729e+00),
Complex32::new(-8.8890e-01, 2.1588e-01), Complex32::new(-9.0412e-02, 5.1548e-01),
Complex32::new(-5.4086e-01, 5.3604e-02), Complex32::new(1.8089e+00, 1.6648e+00),
Complex32::new(5.4285e-01, 8.6919e-01), Complex32::new(-1.4336e+00, 4.2788e-01),
Complex32::new(-1.9348e+00, -1.0285e+00), Complex32::new(-1.4511e+00, 1.2167e+00),
Complex32::new(-1.3733e+00, -3.9622e-01), Complex32::new(-1.4808e+00, -1.5648e+00),
Complex32::new(1.9957e+00, -1.1270e+00), Complex32::new(5.1730e-02, 1.3564e+00),
Complex32::new(4.5056e-01, -8.1587e-01), Complex32::new(5.5021e-01, 9.7149e-02),
Complex32::new(-2.5668e-02, 1.8911e+00), Complex32::new(-8.2993e-01, 1.0854e+00),
Complex32::new(1.0698e-01, 1.0797e+00), Complex32::new(-3.9909e-01, 1.5661e+00),
Complex32::new(-8.6674e-01, -5.9017e-01), Complex32::new(1.2309e+00, 1.6761e+00),
Complex32::new(-1.7210e+00, 1.7973e+00), Complex32::new(1.0398e-01, -1.6558e+00),
Complex32::new(-1.2311e+00, 6.5291e-01), Complex32::new(1.5609e+00, -6.0443e-01),
Complex32::new(-1.7433e+00, -1.9199e+00), Complex32::new(-1.6919e-01, -1.7476e+00),
Complex32::new(-1.0469e+00, 1.8825e+00), Complex32::new(1.6088e+00, 1.4037e+00)
];
let test: [Complex32; 32] = [
Complex32::new(1.1716e+00, -9.4147e-01), Complex32::new(6.7048e-01, 1.2078e+00),
Complex32::new(8.7747e-01, -1.3947e+00), Complex32::new(-4.3898e-01, 1.0065e+00),
Complex32::new(-9.7768e-01, 3.7722e-01), Complex32::new(-8.0395e-02, 4.9650e-01),
Complex32::new(-5.7016e-01, 6.3633e-02), Complex32::new(7.8546e-01, 1.5918e+00),
Complex32::new(4.0539e-01, 8.4256e-01), Complex32::new(-1.1968e+00, 9.9741e-01),
Complex32::new(-1.0352e+00, -1.4505e+00), Complex32::new(-8.0295e-01, 1.3267e+00),
Complex32::new(-1.1968e+00, -9.3995e-01), Complex32::new(-7.0503e-01, -1.4678e+00),
Complex32::new(1.0130e+00, -1.4999e+00), Complex32::new(3.0692e-02, 1.1128e+00),
Complex32::new(3.4725e-01, -7.8464e-01), Complex32::new(5.7823e-01, 1.1575e-01),
Complex32::new(-1.1998e-02, 1.3939e+00), Complex32::new(-5.4040e-01, 1.0574e+00),
Complex32::new(7.2656e-02, 9.3853e-01), Complex32::new(-2.1290e-01, 1.2502e+00),
Complex32::new(-7.4285e-01, -7.3366e-01), Complex32::new(5.8143e-01, 1.4462e+00),
Complex32::new(-7.2379e-01, 1.6089e+00), Complex32::new(5.3725e-02, -1.2794e+00),
Complex32::new(-9.5454e-01, 9.7013e-01), Complex32::new(1.1275e+00, -1.1433e+00),
Complex32::new(-7.0078e-01, -1.6516e+00), Complex32::new(-8.3905e-02, -1.3278e+00),
Complex32::new(-4.6555e-01, 1.4904e+00), Complex32::new(7.9838e-01, 1.4487e+00)
];
for i in 0..32 {
let t = z[i].asin();
assert_relative_eq!(t.re, test[i].re, epsilon = tol);
assert_relative_eq!(t.im, test[i].im, epsilon = tol);
}
}
#[autotest_annotate(autotest_cacosf)]
#[test]
fn test_cacosf() {
let tol = 1e-3f32;
let z: [Complex32; 32] = [
Complex32::new(1.3608e+00, -4.2247e-01), Complex32::new(1.1324e+00, 1.1938e+00),
Complex32::new(1.6466e+00, -1.2098e+00), Complex32::new(-6.5911e-01, 1.0729e+00),
Complex32::new(-8.8890e-01, 2.1588e-01), Complex32::new(-9.0412e-02, 5.1548e-01),
Complex32::new(-5.4086e-01, 5.3604e-02), Complex32::new(1.8089e+00, 1.6648e+00),
Complex32::new(5.4285e-01, 8.6919e-01), Complex32::new(-1.4336e+00, 4.2788e-01),
Complex32::new(-1.9348e+00, -1.0285e+00), Complex32::new(-1.4511e+00, 1.2167e+00),
Complex32::new(-1.3733e+00, -3.9622e-01), Complex32::new(-1.4808e+00, -1.5648e+00),
Complex32::new(1.9957e+00, -1.1270e+00), Complex32::new(5.1730e-02, 1.3564e+00),
Complex32::new(4.5056e-01, -8.1587e-01), Complex32::new(5.5021e-01, 9.7149e-02),
Complex32::new(-2.5668e-02, 1.8911e+00), Complex32::new(-8.2993e-01, 1.0854e+00),
Complex32::new(1.0698e-01, 1.0797e+00), Complex32::new(-3.9909e-01, 1.5661e+00),
Complex32::new(-8.6674e-01, -5.9017e-01), Complex32::new(1.2309e+00, 1.6761e+00),
Complex32::new(-1.7210e+00, 1.7973e+00), Complex32::new(1.0398e-01, -1.6558e+00),
Complex32::new(-1.2311e+00, 6.5291e-01), Complex32::new(1.5609e+00, -6.0443e-01),
Complex32::new(-1.7433e+00, -1.9199e+00), Complex32::new(-1.6919e-01, -1.7476e+00),
Complex32::new(-1.0469e+00, 1.8825e+00), Complex32::new(1.6088e+00, 1.4037e+00)
];
let test: [Complex32; 32] = [
Complex32::new(3.9923e-01, 9.4147e-01), Complex32::new(9.0032e-01, -1.2078e+00),
Complex32::new(6.9333e-01, 1.3947e+00), Complex32::new(2.0098e+00, -1.0065e+00),
Complex32::new(2.5485e+00, -3.7722e-01), Complex32::new(1.6512e+00, -4.9650e-01),
Complex32::new(2.1410e+00, -6.3633e-02), Complex32::new(7.8534e-01, -1.5918e+00),
Complex32::new(1.1654e+00, -8.4256e-01), Complex32::new(2.7676e+00, -9.9741e-01),
Complex32::new(2.6060e+00, 1.4505e+00), Complex32::new(2.3737e+00, -1.3267e+00),
Complex32::new(2.7676e+00, 9.3995e-01), Complex32::new(2.2758e+00, 1.4678e+00),
Complex32::new(5.5780e-01, 1.4999e+00), Complex32::new(1.5401e+00, -1.1128e+00),
Complex32::new(1.2235e+00, 7.8464e-01), Complex32::new(9.9257e-01, -1.1575e-01),
Complex32::new(1.5828e+00, -1.3939e+00), Complex32::new(2.1112e+00, -1.0574e+00),
Complex32::new(1.4981e+00, -9.3853e-01), Complex32::new(1.7837e+00, -1.2502e+00),
Complex32::new(2.3137e+00, 7.3366e-01), Complex32::new(9.8936e-01, -1.4462e+00),
Complex32::new(2.2946e+00, -1.6089e+00), Complex32::new(1.5171e+00, 1.2794e+00),
Complex32::new(2.5253e+00, -9.7013e-01), Complex32::new(4.4330e-01, 1.1433e+00),
Complex32::new(2.2716e+00, 1.6516e+00), Complex32::new(1.6547e+00, 1.3278e+00),
Complex32::new(2.0364e+00, -1.4904e+00), Complex32::new(7.7242e-01, -1.4487e+00)
];
for i in 0..32 {
let t = z[i].acos();
assert_relative_eq!(t.re, test[i].re, epsilon = tol);
assert_relative_eq!(t.im, test[i].im, epsilon = tol);
}
}
#[test]
#[autotest_annotate(autotest_catanf)]
fn test_catanf() {
let tol = 1e-3f32;
let z: [Complex32; 32] = [
Complex32::new(1.3608e+00, -4.2247e-01), Complex32::new(1.1324e+00, 1.1938e+00),
Complex32::new(1.6466e+00, -1.2098e+00), Complex32::new(-6.5911e-01, 1.0729e+00),
Complex32::new(-8.8890e-01, 2.1588e-01), Complex32::new(-9.0412e-02, 5.1548e-01),
Complex32::new(-5.4086e-01, 5.3604e-02), Complex32::new(1.8089e+00, 1.6648e+00),
Complex32::new(5.4285e-01, 8.6919e-01), Complex32::new(-1.4336e+00, 4.2788e-01),
Complex32::new(-1.9348e+00, -1.0285e+00), Complex32::new(-1.4511e+00, 1.2167e+00),
Complex32::new(-1.3733e+00, -3.9622e-01), Complex32::new(-1.4808e+00, -1.5648e+00),
Complex32::new(1.9957e+00, -1.1270e+00), Complex32::new(5.1730e-02, 1.3564e+00),
Complex32::new(4.5056e-01, -8.1587e-01), Complex32::new(5.5021e-01, 9.7149e-02),
Complex32::new(-2.5668e-02, 1.8911e+00), Complex32::new(-8.2993e-01, 1.0854e+00),
Complex32::new(1.0698e-01, 1.0797e+00), Complex32::new(-3.9909e-01, 1.5661e+00),
Complex32::new(-8.6674e-01, -5.9017e-01), Complex32::new(1.2309e+00, 1.6761e+00),
Complex32::new(-1.7210e+00, 1.7973e+00), Complex32::new(1.0398e-01, -1.6558e+00),
Complex32::new(-1.2311e+00, 6.5291e-01), Complex32::new(1.5609e+00, -6.0443e-01),
Complex32::new(-1.7433e+00, -1.9199e+00), Complex32::new(-1.6919e-01, -1.7476e+00),
Complex32::new(-1.0469e+00, 1.8825e+00), Complex32::new(1.6088e+00, 1.4037e+00)
];
let test: [Complex32; 32] = [
Complex32::new(9.6632e-01, -1.4321e-01), Complex32::new(1.1084e+00, 3.8248e-01),
Complex32::new(1.1690e+00, -2.5348e-01), Complex32::new(-9.9442e-01, 5.9395e-01),
Complex32::new(-7.3961e-01, 1.1977e-01), Complex32::new(-1.2203e-01, 5.6250e-01),
Complex32::new(-4.9673e-01, 4.1475e-02), Complex32::new(1.2597e+00, 2.5677e-01),
Complex32::new(8.0849e-01, 6.2435e-01), Complex32::new(-9.8924e-01, 1.3534e-01),
Complex32::new(-1.1736e+00, -1.8533e-01), Complex32::new(-1.1493e+00, 2.9550e-01),
Complex32::new(-9.6685e-01, -1.3328e-01), Complex32::new(-1.2294e+00, -3.1261e-01),
Complex32::new(1.1940e+00, -1.8871e-01), Complex32::new(1.5097e+00, 9.3927e-01),
Complex32::new(7.1303e-01, -6.7324e-01), Complex32::new(5.0608e-01, 7.4585e-02),
Complex32::new(-1.5608e+00, 5.8828e-01), Complex32::new(-1.0261e+00, 4.9481e-01),
Complex32::new(1.1311e+00, 1.3740e+00), Complex32::new(-1.3409e+00, 6.6079e-01),
Complex32::new(-8.1408e-01, -3.1801e-01), Complex32::new(1.2521e+00, 3.7037e-01),
Complex32::new(-1.2781e+00, 2.7452e-01), Complex32::new(1.5117e+00, -6.9351e-01),
Complex32::new(-9.6809e-01, 2.3851e-01), Complex32::new(1.0471e+00, -1.6469e-01),
Complex32::new(-1.2973e+00, -2.7269e-01), Complex32::new(-1.4903e+00, -6.3926e-01),
Complex32::new(-1.3098e+00, 4.0318e-01), Complex32::new(1.2032e+00, 2.7803e-01)
];
for i in 0..32 {
let t = z[i].atan();
assert_relative_eq!(t.re, test[i].re, epsilon = tol);
assert_relative_eq!(t.im, test[i].im, epsilon = tol);
}
}
}