# examples -- list the examples in documentation

## Synopsis

• Usage:
examples s
• Inputs:
• s, , a descriptor for a documentation node, acceptable by makeDocumentTag
• Outputs:
• a net, containing examples of code provided in the documentation of s

## Description

The output is returned as a Net of height 0, so the examples will be displayed indented by just white space, allowing immediate entry.

 i1 : ex := examples(resolution, Ideal) o1 = R = ZZ[a..d] I = ideal(a,b,c,d) C = res I C_2 C.dd_2 i2 : last capture ex o2 = i1 : R = ZZ[a..d] o1 = R o1 : PolynomialRing i2 : I = ideal(a,b,c,d) o2 = ideal (a, b, c, d) o2 : Ideal of R i3 : C = res I 1 4 6 4 1 o3 = R <-- R <-- R <-- R <-- R <-- 0 0 1 2 3 4 5 o3 : ChainComplex i4 : C_2 6 o4 = R o4 : R-module, free, degrees {6:2} i5 : C.dd_2 o5 = {1} | -b 0 -c 0 0 -d | {1} | a -c 0 0 -d 0 | {1} | 0 b a -d 0 0 | {1} | 0 0 0 c b a | 4 6 o5 : Matrix R <--- R i6 : 

Alternatively, one could use print to display them with no indentation.

 i3 : print ex R = ZZ[a..d] I = ideal(a,b,c,d) C = res I C_2 C.dd_2