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D.8.8.5 ivmatSet
Procedure from libraryrootisolation.lib (see rootisolation_lib).
- Usage:
ivmatSet(A, i, j, I);A ivmat, i, j, int, I interval- Return:
- interval matrix
AwhereA[i][j] == I - Purpose:
- modify a single entry of an
ivmat
LIB "rootisolation.lib"; ring R = 0,x,dp; ivmat A = ivmatInit(2,2); A; ==> [0, 0],[0, 0] ==> [0, 0],[0, 0] ==> A = ivmatSet(A, 1, 2, bounds(1, 2)); A; ==> [0, 0],[1, 2] ==> [0, 0],[0, 0] ==> |