Top
Back: tInitialFormParMax
Forward: detropicalise
FastBack:
FastForward:
Up: tropical_lib
Top: Singular Manual
Contents: Table of Contents
Index: Index
About: About this document

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


Top Back: tInitialFormParMax Forward: detropicalise FastBack: FastForward: Up: tropical_lib Top: Singular Manual Contents: Table of Contents Index: Index About: About this document
            User manual for Singular version 4.3.1, 2022, generated by texi2html.