i1 : printingPrecision = 2
o1 = 2
|
i2 : fillMatrix(mutableMatrix(RR,5,10))
o2 = | .89 .71 .91 .71 .35 .54 .19 .39 .28 .89 |
| .67 .89 .31 .13 .56 .87 .4 .56 .61 .17 |
| .29 .23 .074 .25 .25 .42 .62 .87 .97 .97 |
| .63 .46 .81 .74 .15 .61 .015 .7 .68 .065 |
| .026 .78 .36 .11 .83 .85 .22 .68 .91 .88 |
o2 : MutableMatrix
|
i3 : fillMatrix(mutableMatrix(ZZ,5,10),UpperTriangular=>true)
o3 = | 0 8 2 1 6 4 2 5 6 7 |
| 0 0 2 7 7 0 6 4 4 9 |
| 0 0 0 5 4 1 1 9 8 0 |
| 0 0 0 0 5 4 1 7 4 9 |
| 0 0 0 0 0 4 4 4 2 3 |
o3 : MutableMatrix
|
i4 : fillMatrix(mutableMatrix(QQ,5,10),Density=>.2,Height=>1000)
o4 = | 0 0 243/835 89/26 0 76/169 0 0 473/389 2/9 |
| 0 0 0 0 0 0 0 0 0 0 |
| 0 250/159 519/809 0 79/74 0 701/437 0 377/614 0 |
| 0 0 0 0 0 0 0 0 0 0 |
| 0 0 0 0 0 0 0 0 31/951 38/707 |
o4 : MutableMatrix
|
i5 : fillMatrix(mutableMatrix(ZZ,5,10),25,Height=>1000)
o5 = | 0 0 0 0 693 0 0 0 0 0 |
| 830 622 0 655 817 0 170 0 851 155 |
| 948 0 520 0 0 897 0 0 591 0 |
| 0 391 0 274 0 968 0 0 0 596 |
| 12 0 0 366 0 625 181 0 0 0 |
o5 : MutableMatrix
|