This function has been superceded by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 = | . . 79 . . . . . -73 . . . 71 . -30 |
| . . . . . . . -10 . . 16 . -78 . . |
| . . . . . . . . . 24 . 6 . . . |
| . . . . . . . . . . . . . . 48 |
| . . . . . . . . . . . -21 -19 . . |
| . . . . -18 . 92 12 . . . -46 3 . . |
| . . . 72 . . . . . -12 . . . -24 . |
| . . . . . . . . . . . . . . . |
| -43 . . . . . . . 68 . -15 . . . . |
| . . . . . . -93 . . . . . -100 . 18 |
o1 : MutableMatrix
|