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## Re: [Help-gsl] How to do power and exponent of a vector?

**From**: |
James Bergstra |

**Subject**: |
Re: [Help-gsl] How to do power and exponent of a vector? |

**Date**: |
Fri, 7 Apr 2006 12:35:33 -0400 |

**User-agent**: |
Mutt/1.4.2.1i |

>* Date: Fri, 7 Apr 2006 14:37:02 +0200*
>* From: "Pan, Lei" <address@hidden>*
>* Subject: [Help-gsl] How to do power and exponent of a vector?*
>* *
>* I want to use gsl to do power of a vector (eg vectorA^0.8) and*
>* also exponent of a vector (eg. exp(vectorA)). How can I do this without*
>* using loops?*
I've written an extension that has exp, and other math.h-ish functions for
vectors and
matrices.
http://www-etud.iro.umontreal.ca/~bergstrj/msl/html/index.html
You can try your luck compiling the libs in cvs, or else you can just steal the
code (license permitting).
--
james bergstra
http://www-etud.iro.umontreal.ca/~bergstrj