Fresnel integrals
MEX file to compute Fresnel integrals.
[C, S] = fcs(x) returns Fresnel integrals C ans S for argument x, x must be double and real.
F = fcs(x) returns complex F = C+i*S
Algorithm:
This function uses an improved method for computing Fresnel integrals with an error of less then 1x10^-9, described in:
Klaus D. Mielenz, Computation of Fresnel Integrals. II
J. Res. Natl. Inst. Stand. Technol. 105, 589 (2000), pp 589-590
Notes for Linux implementation
Compile this with:
mex -O fcs.c
Notes for Windows implementation
Compile this with:
mex -O fcs.c -DWIN32
Citar como
Peter Volegov (2024). Fresnel integrals (https://www.mathworks.com/matlabcentral/fileexchange/6580-fresnel-integrals), MATLAB Central File Exchange. Recuperado .
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Inspiración para: FresnelS and FresnelC, Fresnel Integral
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1.0.0.0 |