newlib/libm/complex/complex.tex

   1 @node Complex
   2 @chapter Mathematical Complex Functions (@file{complex.h})
   3
   4 This chapter groups the complex mathematical functions.  The
   5 corresponding definitions and declarations are in @file{complex.h}.
   6 Functions and documentations are taken from NetBSD.
   7
   8 @menu
   9 * Function cabs::       Complex absolute value
  10 * Function cacos::      Complex arc cosine
  11 * Function cacosh::     Complex arc hyperbolic cosine
  12 * Function carg::       Argument (also called phase angle)
  13 * Function casin::      Complex arc sine
  14 * Function casinh::     Complex arc hyperbolic sine
  15 * Function catan::      Complex arc tangent
  16 * Function catanh::     Complex arc hyperbolic tangent
  17 * Function ccos::       Complex cosine
  18 * Function ccosh::      Complex hyperbolic cosine
  19 * Function cexp::       Complex exponent
  20 * Function cimag::      Imaginary part
  21 * Function clog::       Complex natural (base e) logarithm
  22 * Function clog10::     Complex base 10 logarithm
  23 * Function conj::       Complex conjugate
  24 * Function cpow::       Complex power function
  25 * Function cproj::      Compute a projection on the Riemann sphere
  26 * Function creal::      Real part
  27 * Function csin::       Complex sine
  28 * Function csinh::      Complex hyperbolic sine
  29 * Function csqrt::      Complex square root
  30 * Function ctan::       Complex tangent
  31 * Function ctanh::      Complex hyperbolic tangent
  32 @end menu
  33
  34 @page
  35 @include   complex/cabs.def
  36 @page
  37 @include   complex/cacos.def
  38 @page
  39 @include   complex/cacosh.def
  40 @page
  41 @include   complex/carg.def
  42 @page
  43 @include   complex/casin.def
  44 @page
  45 @include   complex/casinh.def
  46 @page
  47 @include   complex/catan.def
  48 @page
  49 @include   complex/catanh.def
  50 @page
  51 @include   complex/ccos.def
  52 @page
  53 @include   complex/ccosh.def
  54 @page
  55 @include   complex/cexp.def
  56 @page
  57 @include   complex/cimag.def
  58 @page
  59 @include   complex/clog.def
  60 @page
  61 @include   complex/clog10.def
  62 @page
  63 @include   complex/conj.def
  64 @page
  65 @include   complex/cpow.def
  66 @page
  67 @include   complex/cproj.def
  68 @page
  69 @include   complex/creal.def
  70 @page
  71 @include   complex/csin.def
  72 @page
  73 @include   complex/csinh.def
  74 @page
  75 @include   complex/csqrt.def
  76 @page
  77 @include   complex/ctan.def
  78 @page
  79 @include   complex/ctanh.def