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Macaulay2Doc :: randomMutableMatrix(ZZ,ZZ,RR,ZZ)

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This function has been superceded by fillMatrix, which works over more rings, is much faster for large matrices, and is more flexible.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 = | . . .  -55 . .  . . .  . . .   -93 .  . |
     | . . .  .   . .  . . .  . . .   .   .  . |
     | . . .  .   . 17 . . .  . . .   .   .  . |
     | . . .  .   . .  . . .  . . .   .   .  . |
     | . . .  .   . .  . . .  . . .   .   .  . |
     | . . 39 .   . .  . . .  . . .   .   .  . |
     | . . .  .   . .  . . .  . . .   .   83 . |
     | . . .  .   . .  . . .  . . .   .   .  . |
     | . . .  .   . .  . . 70 . . -85 87  .  . |
     | . . .  .   . .  . . .  . . .   .   .  . |

o1 : MutableMatrix

See also