Top
Back: vandermonde
Forward: variables
FastBack: Functions and system variables
FastForward: Control structures
Up: Functions
Top: Singular Manual
Contents: Table of Contents
Index: Index
About: About this document

5.1.156 var

Syntax:
var ( int_expression )
Type:
poly
Purpose:
var(n) returns the n-th ring variable.
Example:
 
  ring r=0,(x,y,z),dp;
  var(2);
==> y
See int; nvars; ring; rvar; univariate; varstr.
Top Back: vandermonde Forward: variables FastBack: Functions and system variables FastForward: Control structures Up: Functions Top: Singular Manual Contents: Table of Contents Index: Index About: About this document
            User manual for Singular version 4-0-3, 2016, generated by texi2html.