NEW PL/I PROCEDURESThis is a discussion on NEW PL/I PROCEDURES within the pl1 forums in Programming Languages category; Lately I've translated some codes to PL/I. Anyone interested to try them out may drop me a line. *Eigenvalues (real and complex) *Complex gamma function, accurate to 14 decimal digits. *Least squares *Chai-squared distribution *Exact calculation of Normal Scores *multivariate normal properties *Fedorov exchange algorithm *Numerical inversion of the Laplace transform *VOLTERRA INTEGRAL EQUATIONS, AN INTEGRAL EQUATION PROGRAM FOR LAPLACE'S EQUATION IN 3 DIMENSIONS. *TALBOT'S METHOD FOR THE NUMERICAL INVERSION OF LAPLACE TRANSFORMS *EXPONENTIAL INTEGRALS E(N,Z) OF A COMPLEX ARGUMENT *Sine integral and cosine integral... | ||||||||
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#1
02-19-2008, 08:15 AM
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 NEW PL/I PROCEDURES Lately I've translated some codes to PL/I. Anyone interested to try them out may drop me a line. *Eigenvalues (real and complex) *Complex gamma function, accurate to 14 decimal digits. *Least squares *Chai-squared distribution *Exact calculation of Normal Scores *multivariate normal properties *Fedorov exchange algorithm *Numerical inversion of the Laplace transform *VOLTERRA INTEGRAL EQUATIONS, AN INTEGRAL EQUATION PROGRAM FOR LAPLACE'S EQUATION IN 3 DIMENSIONS. *TALBOT'S METHOD FOR THE NUMERICAL INVERSION OF LAPLACE TRANSFORMS *EXPONENTIAL INTEGRALS E(N,Z) OF A COMPLEX ARGUMENT *Sine integral and cosine integral  |
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#2
11-03-2008, 09:55 AM
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| Re: NEW PL/I PROCEDURES "robin" <robin_v@bigpond.com> wrote in message news:tDAuj.16932$421.11115@news-server.bigpond.net.au... > Lately I've translated some codes to PL/I. > Anyone interested to try them out may drop me a line. > > *Eigenvalues (real and complex) > *Complex gamma function, accurate to 14 decimal digits. > *Least squares > *Chai-squared distribution > *Exact calculation of Normal Scores > *multivariate normal properties > *Fedorov exchange algorithm > > *Numerical inversion of the Laplace transform > > *VOLTERRA INTEGRAL EQUATIONS, > AN INTEGRAL EQUATION PROGRAM FOR LAPLACE'S > EQUATION IN 3 DIMENSIONS. > > *TALBOT'S METHOD FOR THE NUMERICAL INVERSION > OF LAPLACE TRANSFORMS > > *EXPONENTIAL INTEGRALS E(N,Z) OF A COMPLEX ARGUMENT > > *Sine integral and cosine integral These should now be available at http://www.users.bigpond.com/robin_v/numeric.htm |
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