Recent content by freak_1909

cent percent sure! we have used it in our FORTRAN classes to solve sums... fresh out of grad...can't be mistaken

try using a software named MATLAB: it has readymade methods of finding matrix inverse if you don't need to show to your professor/teacher how you got the answer matrix: X

WELL, THERE IS A LOT OF WAYS TO SOLVE YOUR PROBLEM! First Gauss-Seidel, then Jacobi. Now Moore-Penrose. I just remembered one more: Gauss-Jordan elimination method of finding a MATRIX INVERSE http://mathworld.wolfram.com/Gauss-JordanElimination.html P.S.: ARE YOU AN ENGINEERING STUDENT?

http://en.wikipedia.org/wiki/Gauss%E2%80%93Seidel_method here. wiki is the best.

Singularity of a matrix means that it becomes discontinuous at that point: take for example a black hole: it has a radius zero, which means that its gravitational force becomes undefined then; the same case here is when the adjoint of the co-efficient matrix we got is to be divided by the...