46 lines
846 B
Python
46 lines
846 B
Python
#! /usr/bin/env python
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# -*- coding: utf-8 -*-
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# vim:fenc=utf-8
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#
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# Copyright © 2017 lafrite <lafrite@Poivre>
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#
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# Distributed under terms of the MIT license.
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"""
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Typing Power with MO
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"""
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from multipledispatch import Dispatcher
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from ..tree import Tree
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from ..MO import MO, MOnumber, MOstr
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from ..MO.monomial import MOstrPower
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power_doc = """ Typing Power of MOs
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:param left: left MO
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:param right: right MO
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:returns: MO
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"""
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power = Dispatcher("power", doc=power_doc)
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@power.register(MOstr, MOnumber)
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def mostr_monumber(left, right):
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""" Create MOstrPower over powered MOstr
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>>> a = MOstr("x")
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>>> b = MOnumber(6)
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>>> power(a, b)
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<MOstrPower x^6>
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"""
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return MOstrPower(left, right)
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# -----------------------------
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# Reglages pour 'vim'
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# vim:set autoindent expandtab tabstop=4 shiftwidth=4:
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# cursor: 16 del
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