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D.13.6.27 solveTInitialFormPar
Procedure from library tropical.lib (see tropical_lib).
- Usage:
- solveTInitialFormPar(i); i ideal
- Assume:
- i is a zero-dimensional ideal in Q(t)[x_1,...,x_n] generated
by the (1,w)-homogeneous elements for some integer vector w
- i.e. by the (1,w)-initialforms of polynomials
- Return:
- none
- Note:
- the procedure just displays complex approximations
of the solution set of i
Example:
| | LIB "tropical.lib";
ring r=(0,t),(x,y),dp;
ideal i=t2x2+y2,x-t2;
solveTInitialFormPar(i);
==> [1]:
==> [1]:
==> 1
==> [2]:
==> -i
==> [2]:
==> [1]:
==> 1
==> [2]:
==> i
==> [1]:
==> // coefficients: real[i](complex:8 digits, additional 8 digits)/(i^2+1\
)
==> // number of vars : 2
==> // block 1 : ordering lp
==> // : names x y
==> // block 2 : ordering C
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