Hello, On Thu, Feb 18, 2010 at 1:07 AM, Harald Schilly <harald.schi...@gmail.com> wrote: > On Feb 18, 2:21 am, Oscar Gerardo Lazo Arjona > <algebraicame...@gmail.com> wrote: >> I have the feeling that this is a >> more profound problem than it appears (finding integer solutions). >> > > ... and I have the feeling that you can do this rather directly with > Sage's CRT_list function, but I'm unable to solve it.
You only need to include the number of columns which are coprime: sage: CRT_list([2,3,4,0],[3,4,5,7]) 119 sage: [119%i for i in range(2,8)] [1, 2, 3, 4, 5, 0] sage: lcm([3,4,5,7]) 420 sage: [(119+420*3)%i for i in range(2,8)] [1, 2, 3, 4, 5, 0] Any positive integer which is conguent to 119 mod 420 will work. --Mike -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
