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randomMutableMatrix(ZZ,ZZ,RR,ZZ) -- a random mutable matrix of integers

Synopsis

Description

This function has been superceded by fillMatrix, which works over more rings, is much faster for large matrices, and is more flexible.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 = | .  . . . . . . .  . .  .   .  . 14 . |
     | .  . . . . . . .  . .  .   .  . .  . |
     | .  . . . . . . .  . .  .   .  . .  . |
     | .  . . . . . . .  . .  .   .  . .  . |
     | .  . . . . . . .  . 95 .   .  . .  . |
     | .  . . . . . . .  . .  .   .  . .  . |
     | .  . . . . . . 88 . .  .   21 . .  . |
     | .  . . . . . . .  . .  -95 .  . .  . |
     | 73 . . . . . . .  . .  .   .  . .  . |
     | .  . . . . . . 85 . .  .   .  . .  . |

o1 : MutableMatrix

See also