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RE: HP48-HP50G : Error functions ERF(z), FRESNEL integrals, PROBIT, etc.
11-14-2023, 02:43 PM (This post was last modified: 11-14-2023 02:43 PM by Gil.)
Post: #23
RE: RE: HP48-HP50G : Error functions ERF(x or z), ERFC (x or z) & iERF/iERFc —>x
Slight improvement for

ERF
\\<< \"1 Arg
.real x or
.complex (a b)\" DROP DUP SIGN SWAP ABS ERFc NEG 1 + *
\\>>
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RE: RE: HP48-HP50G : Error functions ERF(x or z), ERFC (x or z) & iERF/iERFc —>x - Gil - 11-14-2023 02:43 PM



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