On Thu, Apr 4, 2013 at 10:43 AM, Neda <[email protected]> wrote: > Thank you so much, No it is not my homwork, I'm just trying to learn sage > :-)
Cool. I'm teaching an intro course this quarter on Linear Algebra, and I'll show your example to the class tomorrow. :-) William > On Thursday, April 4, 2013 9:56:24 PM UTC+4:30, William wrote: >> >> On Thu, Apr 4, 2013 at 10:21 AM, Neda <[email protected]> wrote: >> > >> > Hello >> > >> > Can we parametrize all solutions of the linear equations like >> > >> > x+2* y-2*z+w= -1 >> > >> > x+y+z-w =2 >> > >> > in sage? >> >> var('x,y,z,w') >> solve([x+2*y-2*z+w == -1, x+y+z-w==2], [x,y]) >> >> >> Did I just do your linear algebra homework? :-) >> >> > >> > -- >> > You received this message because you are subscribed to the Google >> > Groups >> > "sage-support" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> > an >> > email to [email protected]. >> > To post to this group, send email to [email protected]. >> > Visit this group at http://groups.google.com/group/sage-support?hl=en. >> > For more options, visit https://groups.google.com/groups/opt_out. >> > >> > >> >> >> >> -- >> William Stein >> Professor of Mathematics >> University of Washington >> http://wstein.org > > -- > You received this message because you are subscribed to the Google Groups > "sage-support" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/sage-support?hl=en. > For more options, visit https://groups.google.com/groups/opt_out. > > -- William Stein Professor of Mathematics University of Washington http://wstein.org -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sage-support?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
