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Views: 45857
Kernel: Python 3

label.rdivide(l)

The right-quotient of label by l, i.e., the removal of a suffix. Written label / l, or sometimes (label)1(\mathit{label})\ell^{-1}.

See also:

Examples

import sys import vcsn label = vcsn.context('law_char, q').label label('abcd').rdivide(label(''))

abcd\mathit{abcd}

label('abcd').rdivide(label('d'))

abc\mathit{abc}

label('abcd').ldivide(label('abcd'))

ε\varepsilon

try: label('d').rdivide(label('abcd')) except Exception as e: print(e, file=sys.stderr)
{abcd}*: rdivide: invalid arguments: d, abcd
label('abcd') / label('')

abcd\mathit{abcd}