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7e4bfc9ba0
@ -7,12 +7,3 @@ steps:
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commands:
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commands:
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- pip install -r requirements.txt
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- pip install -r requirements.txt
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- pytest --doctest-modules ./mapytex/
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- pytest --doctest-modules ./mapytex/
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- name: Publish
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image: plugins/pypi
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settings:
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username:
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from_secret: pypi_username
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password:
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from_secret: pypi_password
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when:
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event: tag
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@ -1,7 +1,7 @@
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#!/usr/bin/env python
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#!/usr/bin/env python
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# encoding: utf-8
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# encoding: utf-8
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from .calculus import Expression, Integer, Decimal, random_list
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from .calculus import Expression, Integer, Decimal
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# Expression.set_render('tex')
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# Expression.set_render('tex')
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@ -136,11 +136,9 @@ class Expression(object):
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:returns: TODO
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:returns: TODO
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:example:
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:example:
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>>> e = Expression.random("{a}/{a*k}")
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>>> Expression.random("{a}/{a*k}") # doctest: +SKIP
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>>> e # doctest: +SKIP
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<Exp: -3 / -15>
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<Exp: -3 / -15>
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>>> e = Expression.random("{a}/{a*k} - 3*{b}", variables_scope={'a':{'min_max':(10, 30)}})
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>>> Expression.random("{a}/{a*k} - 3*{b}", variables_scope={'a':{'min_max':(10, 30)}}) # doctest: +SKIP
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>>> e # doctest: +SKIP
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<Exp: 18 / 108 - 3 * 9>
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<Exp: 18 / 108 - 3 * 9>
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>>> e = Expression.random("{a}*x + {b}*x + 3", ["a>b"], rejected=[0, 1])
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>>> e = Expression.random("{a}*x + {b}*x + 3", ["a>b"], rejected=[0, 1])
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>>> ee = e.simplify()
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>>> ee = e.simplify()
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@ -31,7 +31,6 @@ Expression is the classe wich handle all calculus. It can randomly generate or i
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"""
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"""
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from .API import Expression, Integer, Decimal
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from .API import Expression, Integer, Decimal
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from .core import random_list
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from decimal import getcontext
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from decimal import getcontext
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#getcontext().prec = 2
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#getcontext().prec = 2
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@ -66,7 +66,6 @@ from .tree import Tree, AssocialTree
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from .compute import compute
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from .compute import compute
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from .typing import typing, TypingError
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from .typing import typing, TypingError
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from .renders import tree2txt, tree2tex
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from .renders import tree2txt, tree2tex
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from .random import list_generator as random_list
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# -----------------------------
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# -----------------------------
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@ -47,8 +47,8 @@ Tree with RdLeaf replaced by generated values
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>>> leafs
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>>> leafs
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['a', 'a*k']
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['a', 'a*k']
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>>> rd_varia = extract_rv(leafs)
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>>> rd_varia = extract_rv(leafs)
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>>> sorted(list(rd_varia))
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>>> rd_varia # doctest: +SKIP
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['a', 'k']
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{'a', 'k'}
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>>> generated = random_generator(rd_varia, conditions=['a%2+1'])
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>>> generated = random_generator(rd_varia, conditions=['a%2+1'])
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>>> generated # doctest: +SKIP
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>>> generated # doctest: +SKIP
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{'a': 7, 'k': 4}
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{'a': 7, 'k': 4}
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@ -61,18 +61,8 @@ Tree with RdLeaf replaced by generated values
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> 7
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> 7
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> 28
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> 28
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List generator
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--------------
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This function ignores tree structure and works with lists
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>>> values = list_generator(["a", "a*b", "b", "c"], conditions=["b%c==1"])
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>>> values # doctest: +SKIP
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{'a': -8, 'a*b': -40, 'b': 5, 'c': 4}
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"""
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"""
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__all__ = ["list_generator"]
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from random import choice
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from random import choice
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from functools import reduce
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from functools import reduce
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from .leaf import RdLeaf
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from .leaf import RdLeaf
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@ -254,35 +244,3 @@ def build_variable_scope(rd_variables, rejected, min_max, variables_scope):
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except KeyError:
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except KeyError:
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complete_scope[v]["min_max"] = min_max
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complete_scope[v]["min_max"] = min_max
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return complete_scope
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return complete_scope
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def list_generator(var_list, conditions=[], rejected=[0], min_max=(-10, 10), variables_scope={}, dictionnary=False):
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""" Generate random computed values from the list
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:param rd_variables: list of random variables to generate (can be computed value - "a*b")
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:param conditions: condition over variables
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:param rejected: Rejected values for the generator (default [0])
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:param min_max: (min, max) limits in between variables will be generated
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:param variables_scope: rejected and min_max define for individual variables
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:param dictionnary: the return value will be a dictionnary with var_list as keys (default False)
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:return: dictionnary of generated variables
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:example:
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>>> a, ab, b, c = list_generator(["a", "a*b", "b", "c"])
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>>> a, ab, b, c # doctest: +SKIP
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(5, -20, -4, -3)
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>>> a * b == ab
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True
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>>> ab # doctest: +SKIP
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-20
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>>> a, b # doctest: +SKIP
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5, -4
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>>> list_generator(["a", "a*b", "b", "c"], dictionnary=True) # doctest: +SKIP
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{'a': -3, 'a*b': 18, 'b': -6, 'c': -4}
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"""
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rv = extract_rv(var_list)
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rv_gen = random_generator(rv, conditions, rejected, min_max, variables_scope)
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generated = compute_leafs(var_list, rv_gen)
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if dictionnary:
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return generated
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return [generated[v] for v in var_list]
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2
setup.py
2
setup.py
@ -7,7 +7,7 @@ except ImportError:
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setup(
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setup(
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name="mapytex",
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name="mapytex",
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version="2.3.2",
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version="2.1",
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description="Computing like a student",
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description="Computing like a student",
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author="Benjamin Bertrand",
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author="Benjamin Bertrand",
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author_email="programming@opytex.org",
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author_email="programming@opytex.org",
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