This function has been superceded by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 = | . . . . . . . . . . 83 . . . . |
| . . 1 . . . . . . . . . . . . |
| . -19 . . . . . . . . . -79 61 . . |
| . . . . . . . . . 12 . . . . . |
| . . . . . . -91 . . . . . . . . |
| . -75 . . . . . . . . . . . . . |
| . . . -56 . . . . . . . . . . . |
| -29 . . . . . . . . 7 . . . . . |
| . . . . . . . . . . 37 . . . -14 |
| . . . . . . . . . . . . . . -6 |
o1 : MutableMatrix
|