
CBETAName:
where p and q are complex numbers with positive real components. Dataplot computes this function using routines from "Computation of Special Functions" (see the References section below).
<SUBSET/EXCEPT/FOR qualification> where <pr> is a variable, number, or parameter containing positive values; <pc> is a variable, number, or parameter; positive values; <qr> is a variable, number, or parameter containing positive values; <qc> is a variable, number, or parameter; positive values; <yr> is a variable or a parameter (depending on what <xr> and <xc> are) where the computed beta values are stored; and where the <SUBSET/EXCEPT/FOR qualification> is optional. This syntax computes the real component of the complex beta function. The <pr> and <pc> values are the real and complex components of the first input argument respectively and the <qr> and <qc> values are the real and complex components of the second input argument respectively.
<SUBSET/EXCEPT/FOR qualification> where <pr> is a variable, number, or parameter containing positive values; <pc> is a variable, number, or parameter; positive values; <qr> is a variable, number, or parameter containing positive values; <qc> is a variable, number, or parameter; positive values; <yr> is a variable or a parameter (depending on what <xr> and <xc> are) where the computed beta values are stored; and where the <SUBSET/EXCEPT/FOR qualification> is optional. This syntax computes the complex component of the complex beta function. The <pr> and <pc> values are the real and complex components of the first input argument respectively and the <qr> and <qc> values are the real and complex components of the second input argument respectively.
LET A = CBETAI(1,2)
LET YR = CBETA(XR,2)
LET YR = CBETA(XR,XC)
"Handbook of Mathematical Functions, Applied Mathematics Series, Vol. 55", Abramowitz and Stegun, National Bureau of Standards, 1964 (chapter 6).
MULTIPLOT CORNER COORDINATES TITLE AUTOMATIC PLOT CBETA(XR,2,1,0) FOR XR = 0.1 0.1 5 PLOT CBETA(XR,5,1,0) FOR XR = 0.1 0.1 5 PLOT CBETAI(XR,2,1,1) FOR XR = 0.1 0.1 5 PLOT CBETAI(XR,5,1,1) FOR XR = 0.1 0.1 5 END OF MULTIPLOT
Date created: 6/5/2001 