46 lines
943 B
Python
46 lines
943 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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Make calculus as a student
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==========================
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Expression is the classe wich handle all calculus. It can randomly generate or import calculus, simplify them and explain them as a student would do.
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>>> from mapytex.calculus import Expression
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>>> render.set_render("txt")
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>>> e = Expression.from_str("2x + 6 - 3x")
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>>> print(e)
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2x + 6 - 3x
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>>> f = e.simplify()
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>>> print(f)
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- x + 6
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>>> for s in f.explain():
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... print(s)
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2x + 6 - 3x
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2x - 3x + 6
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(2 - 3) * x + 6
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- x + 6
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"""
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from .API import Expression, Integer, Decimal, render
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from .core import random_list
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from decimal import getcontext
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#getcontext().prec = 2
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__all__ = ["Expression"]
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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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