Mark, I would think you might want to look into a linear algebra style solution to your system. If you wanted to do a root-finding solution, there is a GSL library for multidimensional root-finding http://www.gnu.org/software/gsl/manual/html_node/Multidimensional-Root_002dFinding.html
I haven't evaluated it for inclusion into the PerlGSL namespace yet, but you are welcome to look at the examples and give it a try. Cheers, Joel On Sun, Jul 15, 2012 at 4:35 PM, MARK BAKER <[email protected]> wrote: > I made a error in the math in the prior email > below is the multiplication of the unknowns > the prior email was of addition of the x,x z variables ... > > Hey all, > > does any one in the development have any idea on if > it would be possible to add functionality like this to PDL > > > p $k = pdl([[ 1x+2y+3z=47], [3x+2z+1y=41],[2x+1z+3x=38]]); > > > x = 5 > y = 6 > z = 10 > > does any one think this might be possible; > it would make simultaneous equations a snap ... > > or can someone point me to the source module so I can play with it.. > > Thanks > > -Mark > > > _______________________________________________ > Perldl mailing list > [email protected] > http://mailman.jach.hawaii.edu/mailman/listinfo/perldl > > > > > > _______________________________________________ > Perldl mailing list > [email protected] > http://mailman.jach.hawaii.edu/mailman/listinfo/perldl > _______________________________________________ Perldl mailing list [email protected] http://mailman.jach.hawaii.edu/mailman/listinfo/perldl
