This function has been superceded by
fillMatrix, which works over more rings, is much faster for large matrices, and is more flexible.
i1 : randomMutableMatrix(10,15,.9,100)
o1 = | . . . . . . . . . . . . . . . |
| . . . . . . -66 . . . 28 . . . . |
| . . . . . . . . 74 24 . . . . . |
| . . . . . . . . . . . . . . . |
| . . . . . . . . . . . . . . . |
| . . . . . 49 . . . . . . . . 26 |
| . . . . . . . . . . . . . . . |
| . -3 . . . . . . . . . . . . . |
| . . . . . . . . . . . 22 . . . |
| . . . 30 . . . . . . . . . . . |
o1 : MutableMatrix
|