![]() |
clog10 | Function (ROM Call 0x148) |
math.h, timath.h |
void clog10 (float z_re, float z_im, float *w_re, float *w_im); |
Complex logarithm, base 10.
clog10 calculates the base 10 logarithm w = log10(z) of the complex
number which real and imaginary parts are z_re and
z_im, and stores real and imaginary part of the result
in floating point destinations pointed to by w_re and
w_im. The base 10 complex logarithm is defined by
log10(z) = ln(z) / ln(10)
where ln is complex natural logarithm
(see cln).