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D.14.1.1 arrSet
Procedure from libraryarr.lib (see arr_lib).
- Usage:
- arrSet(A, k, p); arr A, int k, poly p;
- Return:
- [arr] Arrangement where the k-th hyperplane is replaced by p.
- Note:
- p must be linear
LIB "arr.lib"; ring R = 0,(x,y,z),dp; arr A = ideal(x,y,z); arrSet(A,1,x+1); ==> _[1]=x+1 ==> _[2]=y ==> _[3]=z ==> |