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D.12.7.11 randlinpoly
Procedure from library rootsmr.lib (see rootsmr_lib).
- Usage:
- randlinpoly(); randlinpoly(n); n int
- Return:
- poly: linear combination of the variables of the ring, with
pseudorandom coefficients. If n<10 is given, it is the number of
digits being used for the range of the coefficients (default: n=5)
Example:
| | LIB "rootsmr.lib";
ring r = 0,(x,y,z,w),dp;
poly p = randlinpoly();
p;
==> 80035x+36642y+40875z+54263w
randlinpoly(5);
==> 68857x+95664y+28174z+34170w
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See also:
randcharpoly.
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