3702.sagews

%gap

s := (1,2,3)*(2,5)

(1,5,2,3)

s

Traceback (most recent call last): File "<stdin>", line 1, in <module> File "_sage_input_8.py", line 10, in <module> exec compile(u'open("___code___.py","w").write("# -*- coding: utf-8 -*-\\n" + _support_.preparse_worksheet_cell(base64.b64decode("cw=="),globals())+"\\n"); execfile(os.path.abspath("___code___.py"))' + '\n', '', 'single') File "", line 1, in <module> File "/tmp/tmp6FTGMT/___code___.py", line 2, in <module> exec compile(u's' + '\n', '', 'single') File "", line 1, in <module> NameError: name 's' is not defined

t = gap('s')

print t

(1,5,2,3)

type(t)

<class 'sage.interfaces.gap.GapElement'>

t.Order()

4

%gap

Order(s)

4

t = gap('(1,2,3)*(2,5)(7,13)')

t

( 1, 5, 2, 3)( 7,13)

t.name()

'$sage2'

PermutationGroup([t])

Permutation Group with generators [(1,5,2,3)(7,13)]

gap.eval('a := 2 + 3;\nb := a+1; b')

'5\n6\n6'

%gap

Print(a)

5

t

(1,5,2,3)

t

(1,5,2,3)