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• Gen laguerre rule.cpp
  void cdgqf ( int nt, int kind, double alpha, double beta, double t[], double wts[] );
  35 KB (4,178 words) - 18:48, 30 July 2019
• Zrealft.cin
  double wr,wi,wpr,wpi,wtemp,theta; theta=M_PI/(double) (n>>1);
  1 KB (234 words) - 15:00, 20 June 2013
• Zsinft.cin
  // [[zsinft.cin]] is complex double routine for evaluation of the [[discrete sin transform]] ([[dsft]]) double theta,wi=0.0,wr=1.0,wpi,wpr,wtemp;
  1 KB (161 words) - 07:07, 1 December 2018
• Korifit76.cin
  // [[korifit76.cin]] is the complex double [[C++]] implementation of function [[korifit76]], that approximates functi //[[Category:Approximation]] [[Category:C++]] [[Category:Complex double]] [[Category:Kori]] [[Category:Morinaga function]]
  914 bytes (87 words) - 18:48, 30 July 2019
• Gauss-Legendre quadrature
  #define DB double void gauleg(long double x1, long double x2, long double x[], long double w[], int n)
  3 KB (486 words) - 18:47, 30 July 2019
• Cosft.cin
  ...fined as [[complex(double)]], although other definition (for example, just double or float) also may have sense for some applications; in the old book [[Nume double wtemp,wr,wpr,wpi,wi,theta;
  4 KB (571 words) - 15:00, 20 June 2013
• Plofu.cin
  // double g is array of length (M+1)*(N+1) of values of the real part of the function // double f is array of length (M+1)*(N+1) of values of the imaginary part of the fun
  2 KB (392 words) - 14:32, 20 June 2013
• Susin.cin
  // [[susin.cin]] is the [[complex double]] implementation in [[C++]] of function [[SuSin]], that is [[superfunction] //DB mans double
  3 KB (269 words) - 18:48, 30 July 2019
• Scft.cin
  // The routines are adopted to the double precision versions from the original routines by the [[Numerical recipes in void four1(double data[], unsigned long nn, int isign)
  6 KB (764 words) - 07:05, 1 December 2018
• SuFac.cin
  // [[Sufac.cin]] is [[complex double]] implementation of superfunction of [[factorial]], constructed with [[regu ...); the retunting value is z_type; this type should be defined as [[complex double]].
  2 KB (119 words) - 07:06, 1 December 2018
• Doya.cin
  // '''doya.cin''' is the [[C++]] complex(double) implementation of the [[Tania function]] and the [[Doya function]]. #define DB double
  3 KB (480 words) - 14:33, 20 June 2013
• Four1.cin
  // I have converted the [[zsinft.cin]] from [[complex double]] to float. The result is below. it should be close to the original by the float wtemp,wr,wpr,wpi,wi,theta; //double
  2 KB (228 words) - 07:00, 1 December 2018
• Morias.cin
  // [[Morias.cin]] is complex double implementation in [[C++]] of the asymptotic approximation [[morias]] of th #define DB double
  2 KB (188 words) - 07:03, 1 December 2018
• GSL
  ...metic expression "as is", in the in the form, accepted for integer, folod, double, etc, the internal GSL format impllies writing of the call of the specific gsl_complex gsl_complex_add_real(gsl_complex a, double x) <br> This function returns the sum of the complex number a and the real
  6 KB (975 words) - 18:47, 30 July 2019
• Filog.cin
  ...to base \(\exp(z)\) is evaluated with routine complex double Filog(complex double z) below
  2 KB (258 words) - 10:19, 20 July 2020
• Zcosft2.cin
  double theta,wi=0.0,wi1,wpi,wpr,wr=1.0,wr1,wtemp; "z_type" should be defined as "double" in order to deal with real objects,
  2 KB (385 words) - 18:47, 30 July 2019
• Fafo.cin
  #define z_type complex<double> // do not forget to #define z_type complex<double>
  1 KB (238 words) - 14:33, 20 June 2013
• Discrete Fourier
  #define z_type complex<double> { L=e; e*=2; u=1.; w=exp(y/((double)L));
  6 KB (1,032 words) - 18:48, 30 July 2019
• Realft.cin
  // [[realft.cin]] is conversion of routine [[zrealft.cin]] from [[complex double]] to [[float]], float wr,wi,wpr,wpi,wtemp,theta; //double
  2 KB (257 words) - 07:04, 1 December 2018
• SinFT
  ...ould be replaced to something appropriate, for example, double, or complex double. int main(){ int i; double data[NP+1];
  5 KB (807 words) - 18:44, 30 July 2019

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