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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This function has been superceded by fillMatrix, which works over more rings, is much faster for large matrices, and is more flexible.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 = | . . .   . . .   . . .  .  . -60 .   . . |
     | . . .   . . .   . . .  .  . .   .   . . |
     | . . .   . . .   . . .  .  . .   .   . . |
     | . . .   . . .   . . .  .  . .   .   . . |
     | . . -43 . . -71 . . .  .  . .   .   . . |
     | . . .   . . .   . . 59 71 . .   .   . . |
     | . . .   . . .   . . .  .  . 59  .   . . |
     | . . .   . . .   . . .  .  . .   -75 . . |
     | . . .   . . .   . . .  .  . .   .   . . |
     | . . .   . . .   . . 45 .  . .   .   . . |

o1 : MutableMatrix

See also