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RandomLinearForm --
random linear form in polynomial ring
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RandomLinearForm(R: RING, n: INT): RINGELEM
RandomLinearForm(R: RING): RINGELEM |
The first function returns a non-zero random linear form in the polynomial
ring
R
, with integer coefficients in the range
-n..n
.
The second function is for polynomial rings
R
with finite characteristic
p
, it returns a random linear form with integer coefficients in the
range
0..p-1
.
/**/ R ::= ZZ/(101)[a,b,c,d,e,f];
/**/ RandomLinearForm(R, 1);
-a -c +d -e -f
/**/ RandomLinearForm(R);
49*a +37*b +36*c +12*d -37*e +34*f
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