LinBox.REF |
Syntax |
LinBox.REF(M:MAT, CompRREF:BOOL):MAT LinBox.REF(M:MAT, P:INT, CompRREF:BOOL):MAT |
Description |
Example |
Use ZZ/(239)[x]; M := Mat([[1, 2, 3], [4, 5, 6], [7, 8, 9], [11, 12, 13]]); M; LinBox.REF(M, FALSE); Mat([ [1, 2, 3], [4, 5, 6], [7, 8, 9], [11, 12, 13] ]) ------------------------------- Mat([ [1 % 239, 2 % 239, 3 % 239], [0 % 239, 1 % 239, 2 % 239], [0 % 239, 0 % 239, 0 % 239], [0 % 239, 0 % 239, 0 % 239] ]) ------------------------------- |
Example |
Use QQ[x,y]; M := Mat([[ 1, 1, 2], [200, 3000, 1], [2, 5, 17], [1, 1, 1]]); M; LinBox.REF(M, 17, TRUE); Mat([ [1, 1, 2], [200, 3000, 1], [2, 5, 17], [1, 1, 1] ]) ------------------------------- Mat([ [1, 0, 0], [0, 1, 0], [0, 0, 1], [0, 0, 0] ]) ------------------------------- |
See Also |