hash stringlengths 64 64 | content stringlengths 0 1.51M |
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aba47be702e7d14755e3125d54952b35aa1f5759357a05cb2d074179970fb626 | from .matexpr import MatrixExpr
from sympy.core.function import FunctionClass, Lambda
from sympy.core.symbol import Dummy
from sympy.core.sympify import _sympify, sympify
from sympy.matrices import Matrix
from sympy.functions.elementary.complexes import re, im
class FunctionMatrix(MatrixExpr):
"""Represents a mat... |
969bb89438563b3bcfc48c52d77e1c487cd61130caeb88f49e8bb38eef7d5b8c | from functools import reduce
import operator
from sympy.core import Basic, sympify
from sympy.core.add import add, Add, _could_extract_minus_sign
from sympy.core.sorting import default_sort_key
from sympy.functions import adjoint
from sympy.matrices.common import ShapeError
from sympy.matrices.matrices import MatrixBa... |
11f970133e60d04d18375d837f30d379493e4320747cfe0163faa0cc21aa2253 | from sympy.core import I, symbols, Basic, Mul, S
from sympy.core.mul import mul
from sympy.functions import adjoint, transpose
from sympy.matrices import (Identity, Inverse, Matrix, MatrixSymbol, ZeroMatrix,
eye, ImmutableMatrix)
from sympy.matrices.expressions import Adjoint, Transpose, det, MatPow
from sympy.... |
1072569b676788d99fd427ce0d048f9bf1c2095efb21ad056de36282c6095d96 | from sympy.matrices.expressions.trace import Trace
from sympy.testing.pytest import raises, slow
from sympy.matrices.expressions.blockmatrix import (
block_collapse, bc_matmul, bc_block_plus_ident, BlockDiagMatrix,
BlockMatrix, bc_dist, bc_matadd, bc_transpose, bc_inverse,
blockcut, reblock_2x2, deblock)
fr... |
7c6c27af3e773e2fc913a6b77d59971ddc3096f6eaba09d4785b9625367c5e19 | from sympy.core.add import Add
from sympy.core.expr import unchanged
from sympy.core.mul import Mul
from sympy.core.symbol import symbols
from sympy.core.relational import Eq
from sympy.concrete.summations import Sum
from sympy.functions.elementary.complexes import im, re
from sympy.functions.elementary.piecewise impor... |
26afb8ce186a2fd9ac8192baac94d8f60f4d5dc26b7d9747b6fcb1fc6d67c6a0 | from sympy.matrices.dense import Matrix
from sympy.matrices.expressions.matadd import MatAdd
from sympy.matrices.expressions.special import (Identity, OneMatrix, ZeroMatrix)
from sympy.core import symbols
from sympy.testing.pytest import raises, warns_deprecated_sympy
from sympy.matrices import ShapeError, MatrixSymbo... |
1d695e74e3ebdb12aadd7146af8e7c2dce5cd3081fd9ed0815ae23eb76df747d | import os
from tempfile import TemporaryDirectory
from sympy.concrete.summations import Sum
from sympy.core.numbers import (I, oo, pi)
from sympy.core.relational import Ne
from sympy.core.symbol import Symbol
from sympy.functions.elementary.exponential import (LambertW, exp, exp_polar, log)
from sympy.functions.elemen... |
56ead319e32351f04ba4b76832acc92bd81b71284d6fb7f53ab01c44dcabb5a8 | from sympy.core.singleton import S
from sympy.core.symbol import Symbol
from sympy.functions.elementary.exponential import log
from sympy.functions.elementary.miscellaneous import sqrt
from sympy.functions.elementary.trigonometric import sin
from sympy.plotting.textplot import textplot_str
from sympy.utilities.excepti... |
eadcc0e81a06e8da7e54e7866e56f0145158e40027b3f42712124f85af01a539 | #!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
A tool to generate AUTHORS. We started tracking authors before moving to git,
so we have to do some manual rearrangement of the git history authors in order
to get the order in AUTHORS. bin/mailmap_check.py should be run before
committing the results.
See here for inst... |
5cef572aab0816cee4c9a838917981a9d3d4d0b84a9adc09d6b1b0b4994b928b | """
SymPy is a Python library for symbolic mathematics. It aims to become a
full-featured computer algebra system (CAS) while keeping the code as simple
as possible in order to be comprehensible and easily extensible. SymPy is
written entirely in Python. It depends on mpmath, and other external libraries
may be option... |
585dc1a4220ce390b35ba7a10e2b6bd9829711425da7280cf65aaad45de35b57 | """
Contains
========
FlorySchulz
Geometric
Hermite
Logarithmic
NegativeBinomial
Poisson
Skellam
YuleSimon
Zeta
"""
from sympy.concrete.summations import Sum
from sympy.core.basic import Basic
from sympy.core.function import Lambda
from sympy.core.numbers import I
from sympy.core.relational import Eq
from sympy.cor... |
e32d0d119c7960eafc4728253271b45ae3aecd5ba52a151c3a1eefc1696fd04b | from sympy.core import S, sympify, Expr, Dummy, Add, Mul
from sympy.core.cache import cacheit
from sympy.core.containers import Tuple
from sympy.core.function import Function, PoleError, expand_power_base, expand_log
from sympy.core.sorting import default_sort_key
from sympy.functions.elementary.exponential import exp,... |
6a7db5fe136ecf2ad4f787e4dc7c1ccbd82a41d5c4bc2bc65ef6f12c86b123e5 | from itertools import combinations_with_replacement
from sympy.core import symbols, Add, Dummy
from sympy.core.numbers import Rational
from sympy.polys import cancel, ComputationFailed, parallel_poly_from_expr, reduced, Poly
from sympy.polys.monomials import Monomial, monomial_div
from sympy.polys.polyerrors import Dom... |
07cb4f43aca7dae0813007b0cb54864650a6fbcf12d2fd4d1c787e75915c8424 | """A functions module, includes all the standard functions.
Combinatorial - factorial, fibonacci, harmonic, bernoulli...
Elementary - hyperbolic, trigonometric, exponential, floor and ceiling, sqrt...
Special - gamma, zeta,spherical harmonics...
"""
from sympy.functions.combinatorial.factorials import (factorial, fac... |
09495eb28c58af789c411bf386f20b1882889229f4df685979b31cfd7bc7a34f | r"""
This module is intended for solving recurrences or, in other words,
difference equations. Currently supported are linear, inhomogeneous
equations with polynomial or rational coefficients.
The solutions are obtained among polynomials, rational functions,
hypergeometric terms, or combinations of hypergeometric term... |
ce82e5385b00f3efa500deec69e0b3c798b6757218717a582bc0ae87addebe28 | """
This module contains functions to:
- solve a single equation for a single variable, in any domain either real or complex.
- solve a single transcendental equation for a single variable in any domain either real or complex.
(currently supports solving in real domain only)
- solve a system of lin... |
69be7ab0efeafeab2985f6b42cb201099e7bfc8ebd728ba7c6f2d51d4d04cb11 | """Solvers of systems of polynomial equations. """
import itertools
from sympy.core import S
from sympy.core.sorting import default_sort_key
from sympy.polys import Poly, groebner, roots
from sympy.polys.polytools import parallel_poly_from_expr
from sympy.polys.polyerrors import (ComputationFailed,
PolificationFai... |
b2527dcf9ccb295fa86b26289b85294b84ff16c46204486460df74259a1d902a | """
This module contain solvers for all kinds of equations:
- algebraic or transcendental, use solve()
- recurrence, use rsolve()
- differential, use dsolve()
- nonlinear (numerically), use nsolve()
(you will need a good starting point)
"""
from sympy.core import (S, Add, Symbol, Dummy, Expr... |
92b708db57a6efd30d539e1e6098f1a24fcefc3c3822dca6dc9bb9bcc6d416f0 | """
This module provides convenient functions to transform SymPy expressions to
lambda functions which can be used to calculate numerical values very fast.
"""
from typing import Any, Dict as tDict
import builtins
import inspect
import keyword
import textwrap
import linecache
# Required despite static analysis claim... |
28e3b189aded9c1c9d8f34d30fc959791764ae43e9be6bf8e1de233f51469277 | from sympy.core import S
from sympy.core.function import Lambda
from sympy.core.power import Pow
from .pycode import PythonCodePrinter, _known_functions_math, _print_known_const, _print_known_func, _unpack_integral_limits, ArrayPrinter
from .codeprinter import CodePrinter
_not_in_numpy = 'erf erfc factorial gamma log... |
013da8d845ca4ad34ff3255860f9288cf763b665c86f14b78f811aad7b33fc9d | from typing import Any, Dict as tDict, Set as tSet, Tuple as tTuple
from functools import wraps
from sympy.core import Add, Expr, Mul, Pow, S, sympify, Float
from sympy.core.basic import Basic
from sympy.core.expr import UnevaluatedExpr
from sympy.core.function import Lambda
from sympy.core.mul import _keep_coeff
fro... |
2fefa74cc87c42633bd2810841ebb4ef03b11c47fdef0bfb3fe1f045a2e843e8 | """Base class for all the objects in SymPy"""
from __future__ import annotations
from collections import defaultdict
from collections.abc import Mapping
from itertools import chain, zip_longest
from .assumptions import ManagedProperties
from .cache import cacheit
from .core import BasicMeta
from .sympify import _symp... |
aeb4dfa1e1c3553616a9fe016657dc1b1384b2a5b60bb5520087087cf0cb47e5 | from __future__ import annotations
from typing import Callable
from math import log as _log, sqrt as _sqrt
from itertools import product
from .sympify import _sympify
from .cache import cacheit
from .singleton import S
from .expr import Expr
from .evalf import PrecisionExhausted
from .function import (expand_complex, ... |
de6854f9ed41585920f59d548138f6312612aa45ddceadd2923e974cd042b412 | """Tools for manipulating of large commutative expressions. """
from .add import Add
from .mul import Mul, _keep_coeff
from .power import Pow
from .basic import Basic
from .expr import Expr
from .sympify import sympify
from .numbers import Rational, Integer, Number, I
from .singleton import S
from .sorting import defa... |
33e64cb7e0d1520c9979dfc8d608a4c446d260424bc22ee6c298ddfbf885282f | from .basic import Basic
from .sorting import ordered
from .sympify import sympify
from sympy.utilities.iterables import iterable
def iterargs(expr):
"""Yield the args of a Basic object in a breadth-first traversal.
Depth-traversal stops if `arg.args` is either empty or is not
an iterable.
Examples
... |
a3bfb774fbe2bd079d7447f794fd0631001fb8c9c7339cbf8ea6633697ab21e1 | from __future__ import annotations
from typing import TYPE_CHECKING
from collections.abc import Iterable
from functools import reduce
import re
from .sympify import sympify, _sympify
from .basic import Basic, Atom
from .singleton import S
from .evalf import EvalfMixin, pure_complex, DEFAULT_MAXPREC
from .decorators i... |
06bb4d2b3667eaf516786484a0b81e3bf957af5d9e68f7a3e5287ed9b299d30c | """sympify -- convert objects SymPy internal format"""
import typing
if typing.TYPE_CHECKING:
from typing import Any, Callable, Dict as tDict, Type
from inspect import getmro
import string
from sympy.core.random import choice
from .parameters import global_parameters
from sympy.utilities.exceptions import sympy... |
943ac3c67c43dd6391b7c4539d91c23701c671ede804e7214de1fb5bc601d1b9 | """Algorithms for computing symbolic roots of polynomials. """
import math
from functools import reduce
from sympy.core import S, I, pi
from sympy.core.exprtools import factor_terms
from sympy.core.function import _mexpand
from sympy.core.logic import fuzzy_not
from sympy.core.mul import expand_2arg, Mul
from sympy.... |
5800929dbcaa3b329e710c27fac72814f19a641cba7ce665136afaca69705ff0 | """Parabolic geometrical entity.
Contains
* Parabola
"""
from sympy.core import S
from sympy.core.sorting import ordered
from sympy.core.symbol import _symbol, symbols
from sympy.geometry.entity import GeometryEntity, GeometrySet
from sympy.geometry.point import Point, Point2D
from sympy.geometry.line import Line, L... |
ae599ed5a519a4f98791f07bd12fa6a0ab3263b9166cc56dee0fe5ff29a2d202 | """Elliptical geometrical entities.
Contains
* Ellipse
* Circle
"""
from sympy.core.expr import Expr
from sympy.core.relational import Eq
from sympy.core import S, pi, sympify
from sympy.core.evalf import N
from sympy.core.parameters import global_parameters
from sympy.core.logic import fuzzy_bool
from sympy.core.nu... |
226e9a73820f28fb275753c23ce6ace448632f91aa4b21aaf939a9f2f7329c6d | from sympy.core import Expr, S, oo, pi, sympify
from sympy.core.evalf import N
from sympy.core.sorting import default_sort_key, ordered
from sympy.core.symbol import _symbol, Dummy, symbols, Symbol
from sympy.functions.elementary.complexes import sign
from sympy.functions.elementary.piecewise import Piecewise
from symp... |
3a10508479bf6fd3695357e9c0792745a75491e7e71ec5d0bbffab1dbad50390 | """Transform a string with Python-like source code into SymPy expression. """
from tokenize import (generate_tokens, untokenize, TokenError,
NUMBER, STRING, NAME, OP, ENDMARKER, ERRORTOKEN, NEWLINE)
from keyword import iskeyword
import ast
import unicodedata
from io import StringIO
import builtins
import types
f... |
bd196143f511732cf5cbf6001f5f46b1744443c284fe8cf8173d553119ea8266 | """
Second quantization operators and states for bosons.
This follow the formulation of Fetter and Welecka, "Quantum Theory
of Many-Particle Systems."
"""
from collections import defaultdict
from sympy.core.add import Add
from sympy.core.basic import Basic
from sympy.core.cache import cacheit
from sympy.core.containe... |
c2c071642d4c7650144bea43c694d06ba83a88dc5e99a8b2560708e190c086b2 | from sympy.concrete.products import Product
from sympy.concrete.summations import Sum
from sympy.core.numbers import (Rational, oo, pi)
from sympy.core.relational import Eq
from sympy.core.singleton import S
from sympy.core.symbol import symbols
from sympy.functions.combinatorial.factorials import (RisingFactorial, fac... |
92bdcc8df234d9c3ef42b4084b09ac203104876829327cd9b2331de533a1025d | from sympy.concrete.summations import Sum
from sympy.core.numbers import (I, Rational, oo, pi)
from sympy.core.singleton import S
from sympy.core.symbol import Symbol
from sympy.functions.elementary.complexes import (im, re)
from sympy.functions.elementary.exponential import log
from sympy.functions.elementary.integers... |
11a0dd6b15aa2d7196d2586bf202f22a030091aefde4def01f34c4c67d309975 | from itertools import product
from sympy.concrete.summations import Sum
from sympy.core.function import (Function, diff)
from sympy.core import EulerGamma
from sympy.core.numbers import (E, I, Rational, oo, pi, zoo)
from sympy.core.singleton import S
from sympy.core.symbol import (Symbol, symbols)
from sympy.functions... |
dd75d5f1e92e8c3a27fab2c11d4071f8ca8f55d39a372fff50e6feef4e404380 | from sympy.core.function import (Derivative, PoleError)
from sympy.core.numbers import (E, I, Integer, Rational, pi)
from sympy.core.singleton import S
from sympy.core.symbol import (Symbol, symbols)
from sympy.functions.elementary.complexes import sign
from sympy.functions.elementary.exponential import (exp, log)
from... |
361cf9180e794e56b44eb72b42303c25bad53b7d16bb55c53733612b2a4a5bff | from functools import reduce
import itertools
from operator import add
from sympy.core.add import Add
from sympy.core.containers import Tuple
from sympy.core.function import Function
from sympy.core.mul import Mul
from sympy.core.power import Pow
from sympy.core.relational import Eq
from sympy.core.singleton import S
... |
c856b806c9e5e4ef409c2ad143580c0e7574d75497f61b9142edde90bf959178 | import math
from sympy.core.containers import Tuple
from sympy.core.numbers import nan, oo, Float, Integer
from sympy.core.relational import Lt
from sympy.core.symbol import symbols, Symbol
from sympy.functions.elementary.trigonometric import sin
from sympy.matrices.dense import Matrix
from sympy.matrices.expressions.m... |
3ed20b01e1037dce79012f312c81b4ab7692f7c34aaf3a650354f7aed085530f | from typing import Tuple as tTuple
from sympy.core.add import Add
from sympy.core.basic import sympify, cacheit
from sympy.core.expr import Expr
from sympy.core.function import Function, ArgumentIndexError, PoleError, expand_mul
from sympy.core.logic import fuzzy_not, fuzzy_or, FuzzyBool, fuzzy_and
from sympy.core.mod... |
49ea1180c4d2918b1ff385790885e3fc3d41c64c82db5a8f0d3a8fcd745c18a5 | from sympy.core import S, Function, diff, Tuple, Dummy, Mul
from sympy.core.basic import Basic, as_Basic
from sympy.core.numbers import Rational, NumberSymbol, _illegal
from sympy.core.parameters import global_parameters
from sympy.core.relational import (Lt, Gt, Eq, Ne, Relational,
_canonical, _canonical_coeff)
fr... |
6d3974aa7f5c74fc740dd44418f32cc65708bd041199fefd8fcf893e61d52af1 | from typing import Tuple as tTuple
from sympy.core.basic import Basic
from sympy.core.expr import Expr
from sympy.core import Add, S
from sympy.core.evalf import get_integer_part, PrecisionExhausted
from sympy.core.function import Function
from sympy.core.logic import fuzzy_or
from sympy.core.numbers import Integer
f... |
618f900495333101ac891fdf9350762fcc69f430e6fe15cf0a9fd63869cab3f7 | from itertools import product
from typing import Tuple as tTuple
from sympy.core.expr import Expr
from sympy.core import sympify
from sympy.core.add import Add
from sympy.core.cache import cacheit
from sympy.core.function import (Function, ArgumentIndexError, expand_log,
expand_mul, FunctionClass, PoleError, expan... |
e9d4c631529797292b4e567a99f28eec3f40041b05649da7d19cfe5a77fbdfad | from sympy.core import S, sympify, cacheit, pi, I, Rational
from sympy.core.add import Add
from sympy.core.function import Function, ArgumentIndexError
from sympy.core.logic import fuzzy_or, fuzzy_and, FuzzyBool
from sympy.core.symbol import Dummy
from sympy.functions.combinatorial.factorials import (binomial, factoria... |
68ceeac879e8dd31d3a02c72d87328d5226520d9b83e3ed28e82ed00b97a0c9d | from sympy.concrete.products import Product
from sympy.core.function import expand_func
from sympy.core.mod import Mod
from sympy.core.mul import Mul
from sympy.core import EulerGamma
from sympy.core.numbers import (Float, I, Rational, nan, oo, pi, zoo)
from sympy.core.relational import Eq
from sympy.core.singleton imp... |
afca6abdf7c812cbbc2bc54a797092b07e085d424acc36b6c1dc7ea4296c7669 | from sympy.assumptions.refine import refine
from sympy.calculus.accumulationbounds import AccumBounds
from sympy.concrete.products import Product
from sympy.concrete.summations import Sum
from sympy.core.function import expand_log
from sympy.core.numbers import (E, Float, I, Rational, nan, oo, pi, zoo)
from sympy.core.... |
9f1258c2745a5b64c406ffcf044510eaf32f6b96d157e4a738195ecaf23dbcd2 | from sympy.calculus.accumulationbounds import AccumBounds
from sympy.core.add import Add
from sympy.core.function import (Lambda, diff)
from sympy.core.mod import Mod
from sympy.core.mul import Mul
from sympy.core.numbers import (E, Float, I, Rational, nan, oo, pi, zoo)
from sympy.core.power import Pow
from sympy.core.... |
779d21ba2a06cf2c61163316e94a7a5355a7314a018b42897908dc1be436af8b | from sympy.concrete.summations import Sum
from sympy.core.add import Add
from sympy.core.basic import Basic
from sympy.core.containers import Tuple
from sympy.core.expr import unchanged
from sympy.core.function import (Function, diff, expand)
from sympy.core.mul import Mul
from sympy.core.numbers import (Float, I, Rati... |
833ec8b3df16474842ad9c039287298b60985a7e85a97d753b3182b69cef6d92 | from sympy.calculus.accumulationbounds import AccumBounds
from sympy.core.function import (expand_mul, expand_trig)
from sympy.core.numbers import (E, I, Integer, Rational, nan, oo, pi, zoo)
from sympy.core.singleton import S
from sympy.core.symbol import (Symbol, symbols)
from sympy.functions.elementary.complexes impo... |
12ed97f17c1a44ff31e998edbd09e64c21a19b2a2df29600dce7bdc9c0d785ed | from sympy.core.add import Add
from sympy.core.assumptions import check_assumptions
from sympy.core.containers import Tuple
from sympy.core.exprtools import factor_terms
from sympy.core.function import _mexpand
from sympy.core.mul import Mul
from sympy.core.numbers import Rational
from sympy.core.numbers import igcdex,... |
41938b5fd06423904b5c9116efb89f3f773129d4cf78bf98188e7a9a6d517b42 | from sympy.core import Add, Mul, S
from sympy.core.containers import Tuple
from sympy.core.exprtools import factor_terms
from sympy.core.numbers import I
from sympy.core.relational import Eq, Equality
from sympy.core.sorting import default_sort_key, ordered
from sympy.core.symbol import Dummy, Symbol
from sympy.core.fu... |
14d4dd53e32f6946b4e2438ba3aa6994884cd3445db9b33539f2958d005324ea | from math import isclose
from sympy.core.add import Add
from sympy.core.containers import Tuple
from sympy.core.function import (Function, Lambda, nfloat, diff)
from sympy.core.mod import Mod
from sympy.core.numbers import (E, I, Rational, oo, pi, Integer)
from sympy.core.relational import (Eq, Gt, Ne, Ge)
from sympy.... |
53a24d171b6994feaa1233270ab67e12c39bff9ebe8fa3b71fa638db18402b17 | from sympy.assumptions.ask import (Q, ask)
from sympy.core.add import Add
from sympy.core.containers import Tuple
from sympy.core.function import (Derivative, Function, diff)
from sympy.core.mul import Mul
from sympy.core import (GoldenRatio, TribonacciConstant)
from sympy.core.numbers import (E, Float, I, Rational, oo... |
557c51b22720b7222b66d2638af6211e7fd31f6c2cfd97cf96b72a59454e92e7 | from sympy.core.numbers import (Float, I, Rational, pi)
from sympy.core.relational import Eq
from sympy.core.symbol import (Symbol, symbols)
from sympy.functions.elementary.miscellaneous import sqrt
from sympy.functions.elementary.piecewise import Piecewise
from sympy.functions.elementary.trigonometric import sin
from ... |
1dab77b2cd4a1a01c07e9bfe831b929b3509837d962614f95b80f1c87f0436a1 | from sympy.core.function import (Function, Lambda, expand)
from sympy.core.numbers import (I, Rational)
from sympy.core.relational import Eq
from sympy.core.singleton import S
from sympy.core.symbol import (Symbol, symbols)
from sympy.functions.combinatorial.factorials import (rf, binomial, factorial)
from sympy.functi... |
4ebf4aad81219f61be977a81ab1e531a172e54d5787faa249e418b915f9956e4 | from sympy.core.add import Add
from sympy.core.mul import Mul
from sympy.core.numbers import (Rational, oo, pi)
from sympy.core.relational import Eq
from sympy.core.singleton import S
from sympy.core.symbol import symbols
from sympy.matrices.dense import Matrix
from sympy.ntheory.factor_ import factorint
from sympy.sim... |
0fdf11c6b5199e024bc56ff23e4a886e78785a8899f03903f9ed7e4fc82bc08c | from sympy.core.function import (Derivative, Function, diff)
from sympy.core.mul import Mul
from sympy.core.numbers import (I, Rational, pi)
from sympy.core.relational import Eq
from sympy.core.singleton import S
from sympy.core.symbol import (Symbol, symbols)
from sympy.functions.elementary.hyperbolic import sinh
from... |
9ba2eb28230878d7ae89c7ee30c146dfe29efbba328d3b03d5045b29d4d15589 | from sympy.core.numbers import (E, Rational, pi)
from sympy.functions.elementary.exponential import exp
from sympy.functions.elementary.miscellaneous import sqrt
from sympy.core import S, symbols, I
from sympy.discrete.convolutions import (
convolution, convolution_fft, convolution_ntt, convolution_fwht,
convol... |
3a5c9ae3a1fbc3c1ac9c68c960db1143e33c1a46f442de3e9a66eb6b4ce7bdcc | # Tests that require installed backends go into
# sympy/test_external/test_autowrap
import os
import tempfile
import shutil
from io import StringIO
from sympy.core import symbols, Eq
from sympy.utilities.autowrap import (autowrap, binary_function,
CythonCodeWrapper, UfuncifyCodeWrapper, CodeWrapper)
from ... |
54647a6c86f3105905617ee6d0c5a84ff1345276c613e455b0847dc0d1678136 | from itertools import product
import math
import inspect
import mpmath
from sympy.testing.pytest import raises, warns_deprecated_sympy
from sympy.concrete.summations import Sum
from sympy.core.function import (Function, Lambda, diff)
from sympy.core.numbers import (E, Float, I, Rational, oo, pi)
from sympy.core.relati... |
f87291532c63e16684d98057ca6cd27d5f2c67db3708703e5bff47e4865ed59c | """ Tests from Michael Wester's 1999 paper "Review of CAS mathematical
capabilities".
http://www.math.unm.edu/~wester/cas/book/Wester.pdf
See also http://math.unm.edu/~wester/cas_review.html for detailed output of
each tested system.
"""
from sympy.assumptions.ask import Q, ask
from sympy.assumptions.refine import re... |
267c376c17e31cca0747ade8e1d18d3ec154104f18cf92a580f812d69a932e9c | from sympy.core import (
S, pi, oo, Symbol, symbols, Rational, Integer, Float, Function, Mod, GoldenRatio, EulerGamma, Catalan,
Lambda, Dummy, nan, Mul, Pow, UnevaluatedExpr
)
from sympy.core.relational import (Eq, Ge, Gt, Le, Lt, Ne)
from sympy.functions import (
Abs, acos, acosh, asin, asinh, atan, atanh,... |
55b04eb1cd00534b3840c8c0fd4fea519442532a76b56430ec4cce03c945a265 | from sympy import MatAdd, MatMul, Array
from sympy.algebras.quaternion import Quaternion
from sympy.calculus.accumulationbounds import AccumBounds
from sympy.combinatorics.permutations import Cycle, Permutation, AppliedPermutation
from sympy.concrete.products import Product
from sympy.concrete.summations import Sum
fro... |
2a5d1119d340111d7e7507cef821f6c442297037c0d11c266339dbf80b352031 | from sympy.core import (S, pi, oo, Symbol, symbols, Rational, Integer,
GoldenRatio, EulerGamma, Catalan, Lambda, Dummy)
from sympy.functions import (Piecewise, sin, cos, Abs, exp, ceiling, sqrt,
gamma, sign, Max, Min, factorial, beta)
from sympy.core.relational impor... |
137e858fbd87c4c2b47b5a4a4e4a13a6ff7023852fc07755b9fa3e240e9d62ad | """
Important note on tests in this module - the Theano printing functions use a
global cache by default, which means that tests using it will modify global
state and thus not be independent from each other. Instead of using the "cache"
keyword argument each time, this module uses the theano_code_ and
theano_function_ ... |
b5eda5fb25967e49451e76b0f85da293cab676a112d9cc6b9c4d6fa09c4c18bd | from sympy.core import (S, pi, oo, symbols, Function, Rational, Integer,
Tuple, Symbol, Eq, Ne, Le, Lt, Gt, Ge)
from sympy.core import EulerGamma, GoldenRatio, Catalan, Lambda, Mul, Pow
from sympy.functions import Piecewise, sqrt, ceiling, exp, sin, cos, sinc, lucas
from sympy.testing.pytest imp... |
202ec1394674d7ff96aea06f9f79c400bf3d51eccacee712f1d34302f0f30076 | # -*- coding: utf-8 -*-
from sympy.concrete.products import Product
from sympy.concrete.summations import Sum
from sympy.core.add import Add
from sympy.core.basic import Basic
from sympy.core.containers import (Dict, Tuple)
from sympy.core.function import (Derivative, Function, Lambda, Subs)
from sympy.core.mul import ... |
cfe91205afd300de8ed3b481ff632a9f9fec29824a00e50e6f3db28386b990b5 | import math
from sympy.concrete.summations import (Sum, summation)
from sympy.core.add import Add
from sympy.core.containers import Tuple
from sympy.core.expr import Expr
from sympy.core.function import (Derivative, Function, Lambda, diff)
from sympy.core import EulerGamma
from sympy.core.numbers import (E, Float, I, R... |
80351e256f8e9449f3f85f80a150e46b44ecdd7c56b7e59b2a6167c0a1ab356f | # A collection of failing integrals from the issues.
from sympy.core.numbers import (I, Rational, oo, pi)
from sympy.core.singleton import S
from sympy.core.symbol import symbols
from sympy.functions.elementary.complexes import sign
from sympy.functions.elementary.exponential import (exp, log)
from sympy.functions.ele... |
65b83f6217e996fea57dd8f18ee35a26f18fe7bb2def5b1c60b1ec854054a62b | from sympy.calculus.accumulationbounds import AccumBounds
from sympy.core.add import Add
from sympy.core.basic import Basic
from sympy.core.containers import (Dict, Tuple)
from sympy.core.function import (Derivative, Function, Lambda, Subs)
from sympy.core.mul import Mul
from sympy.core.numbers import (Float, I, Intege... |
5b0f8e9c7ad6bcd1c8fb4e3f7c177761a21abb562b647a6057340b43d39b05f3 | from sympy.assumptions.refine import refine
from sympy.concrete.summations import Sum
from sympy.core.add import Add
from sympy.core.basic import Basic
from sympy.core.containers import Tuple
from sympy.core.expr import (ExprBuilder, unchanged, Expr,
UnevaluatedExpr)
from sympy.core.function import (Function, expan... |
2e9b54587398ac57cd835fbc70d10cc43a10cc2743b60ba286056819bd100bd3 | from sympy.core import (
Basic, Rational, Symbol, S, Float, Integer, Mul, Number, Pow,
Expr, I, nan, pi, symbols, oo, zoo, N)
from sympy.core.parameters import global_parameters
from sympy.core.tests.test_evalf import NS
from sympy.core.function import expand_multinomial
from sympy.functions.elementary.miscella... |
36907c95af8fc2faa5959bd2c645f8bd71579a937acce8dd612c0e9941108195 | """Tests for the implementation of RootOf class and related tools. """
from sympy.polys.polytools import Poly
import sympy.polys.rootoftools as rootoftools
from sympy.polys.rootoftools import (rootof, RootOf, CRootOf, RootSum,
_pure_key_dict as D)
from sympy.polys.polyerrors import (
MultivariatePolynomialErr... |
90feb98039851229f4786e92bb82b6417573ba79c2fcaedda386585e8a3eab52 | """Tests for algorithms for computing symbolic roots of polynomials. """
from sympy.core.numbers import (I, Rational, pi)
from sympy.core.singleton import S
from sympy.core.symbol import (Symbol, Wild, symbols)
from sympy.functions.elementary.complexes import (conjugate, im, re)
from sympy.functions.elementary.exponen... |
7eeb92fcdbc5170eef3fb284b647eeaec3ad8099a72164aff4f119bf9ea8bce1 | #
# sympy.polys.matrices.linsolve module
#
# This module defines the _linsolve function which is the internal workhorse
# used by linsolve. This computes the solution of a system of linear equations
# using the SDM sparse matrix implementation in sympy.polys.matrices.sdm. This
# is a replacement for solve_lin_sys in sy... |
1b52c20e407704352e0f342e5319f88c28ea5126c2c0c5ff95f9155c32defa4d | #
# test_linsolve.py
#
# Test the internal implementation of linsolve.
#
from sympy.testing.pytest import raises
from sympy.core.numbers import I
from sympy.core.relational import Eq
from sympy.core.singleton import S
from sympy.abc import x, y, z
from sympy.polys.matrices.linsolve import _linsolve
from sympy.pol... |
bfd97c131f0ad8cb0f1b1a803e1a4482ee96028eb04baaaf7562ca40cc601380 | from sympy.core.function import Derivative
from sympy.vector.vector import Vector
from sympy.vector.coordsysrect import CoordSys3D
from sympy.simplify import simplify
from sympy.core.symbol import symbols
from sympy.core import S
from sympy.functions.elementary.trigonometric import (cos, sin)
from sympy.vector.vector i... |
a160a5a92d4b6747558d45b36b78ff182ce0bf6b9a58e45b2fbbce8b19496011 | from sympy.core.numbers import (Float, Rational, oo, pi)
from sympy.core.relational import Eq
from sympy.core.singleton import S
from sympy.core.symbol import (Symbol, symbols)
from sympy.functions.elementary.miscellaneous import sqrt
from sympy.functions.elementary.trigonometric import (acos, cos, sin)
from sympy.sets... |
91dd11539b0639c7e9ea383081732dbd3d81ea41b5f8cdfe88638b9d425f64ec | from sympy.core.numbers import (Rational, oo)
from sympy.core.singleton import S
from sympy.core.symbol import symbols
from sympy.functions.elementary.complexes import sign
from sympy.functions.elementary.miscellaneous import sqrt
from sympy.geometry.ellipse import (Circle, Ellipse)
from sympy.geometry.line import (Lin... |
fb0351ec6c2f2475663d26714ae02ea17d7f14993cdced2d7038b4f6a618e899 | from sympy.parsing.sym_expr import SymPyExpression
from sympy.testing.pytest import raises
from sympy.external import import_module
lfortran = import_module('lfortran')
cin = import_module('clang.cindex', import_kwargs = {'fromlist': ['cindex']})
if lfortran and cin:
from sympy.codegen.ast import (Variable, IntBa... |
9cfccb29c00925aa1981d2e8ab5fc25e1896285047fbea78b7a76ae08dec57d0 | import sympy
from sympy.parsing.sympy_parser import (
parse_expr,
standard_transformations,
convert_xor,
implicit_multiplication_application,
implicit_multiplication,
implicit_application,
function_exponentiation,
split_symbols,
split_symbols_custom,
_token_splittable
)
from symp... |
4b42198dddbcf4f2ff35b97207abea44744828378d11b5d371c7efae5244ccd5 | # coding=utf-8
from abc import ABC, abstractmethod
from sympy.core.numbers import pi
from sympy.physics.mechanics.body import Body
from sympy.physics.vector import Vector, dynamicsymbols, cross
from sympy.physics.vector.frame import ReferenceFrame
import warnings
__all__ = ['Joint', 'PinJoint', 'PrismaticJoint']
... |
e204cdabf353e9681c7978d749f25cf3dcfe0765d315556082d5fb88f7498a67 | """
Module to handle gamma matrices expressed as tensor objects.
Examples
========
>>> from sympy.physics.hep.gamma_matrices import GammaMatrix as G, LorentzIndex
>>> from sympy.tensor.tensor import tensor_indices
>>> i = tensor_indices('i', LorentzIndex)
>>> G(i)
GammaMatrix(i)
N... |
a93ee68eebb6dfa37875b4eec69fef009f8333cf0e3d83662d33f41459a51b10 | """
This module can be used to solve 2D beam bending problems with
singularity functions in mechanics.
"""
from sympy.core import S, Symbol, diff, symbols
from sympy.core.add import Add
from sympy.core.expr import Expr
from sympy.core.function import (Derivative, Function)
from sympy.core.mul import Mul
from sympy.cor... |
ca5726541dc97ba16473b756e5fdab76a3c5da8e45959f8b8dcff88b8dd19cd6 | """
This module can be used to solve problems related
to 2D Trusses.
"""
from cmath import inf
from sympy.core.add import Add
from sympy.core.mul import Mul
from sympy.core.symbol import Symbol
from sympy.core.sympify import sympify
from sympy import Matrix, pi
from sympy.functions.elementary.miscellaneous import sqrt... |
88aa880a3d1b3fb10ad2c4ae605b0f74f9034db1c66ba27f2cc3d9033bf58f8a | from sympy.matrices.dense import eye, Matrix
from sympy.tensor.tensor import tensor_indices, TensorHead, tensor_heads, \
TensExpr, canon_bp
from sympy.physics.hep.gamma_matrices import GammaMatrix as G, LorentzIndex, \
kahane_simplify, gamma_trace, _simplify_single_line, simplify_gamma_expression
from sympy imp... |
22e6d86733a443d74173247facb03d171524159ff1d415f5e8c294bf225a3a41 | from sympy.core.function import expand
from sympy.core.numbers import (Rational, pi)
from sympy.core.singleton import S
from sympy.core.symbol import (Symbol, symbols)
from sympy.sets.sets import Interval
from sympy.simplify.simplify import simplify
from sympy.physics.continuum_mechanics.beam import Beam
from sympy.fun... |
68e8a3f84624a45396d0c8dfdb1c75a61b6fe8bfb24a1b03f0a6f1ad08a9dec4 | from sympy.core.symbol import Symbol, symbols
from sympy.physics.continuum_mechanics.truss import Truss
def test_truss():
A = Symbol('A')
B = Symbol('B')
C = Symbol('C')
AB, BC, AC = symbols('AB, BC, AC')
P = Symbol('P')
t = Truss()
assert t.nodes == []
assert t.node_labels == []
... |
b831f6877796fb8f90a99f696fbdb268cc1c6a1f478adc7a6785099f60c2b200 | import functools
from typing import List
from sympy.core.basic import Basic
from sympy.core.containers import Tuple
from sympy.core.singleton import S
from sympy.core.sympify import _sympify
from sympy.tensor.array.mutable_ndim_array import MutableNDimArray
from sympy.tensor.array.ndim_array import NDimArray, Immutabl... |
b0ec2ef94dbcd3df0b834895ffd45f631bc9f3001de5193afef022bd676473d4 | from sympy import sin, cos
from sympy.testing.pytest import raises
from sympy.tensor.toperators import PartialDerivative
from sympy.tensor.tensor import (TensorIndexType,
tensor_indices,
TensorHead, tensor_heads)
from sympy.core.numbers import Rational
... |
204b51759a6bb32841c9d8ff1ca2edbb228813350f59345a5841dba0f47a1d2d | from sympy.assumptions.ask import Q
from sympy.assumptions.refine import refine
from sympy.core.numbers import oo
from sympy.core.relational import Equality, Eq, Ne
from sympy.core.singleton import S
from sympy.core.symbol import (Dummy, symbols)
from sympy.functions import Piecewise
from sympy.functions.elementary.tri... |
4af8c620a65ac18ca8b736dbc29c29702edf57e9d944d943c1186ad402f6010d | from sympy.core.function import expand_mul
from sympy.core.numbers import I, Rational
from sympy.core.singleton import S
from sympy.core.symbol import Symbol
from sympy.functions.elementary.miscellaneous import sqrt
from sympy.functions.elementary.complexes import Abs
from sympy.simplify.simplify import simplify
from s... |
28a2245189caa1501e2226f5c04700c54d4b5ba40490a277717ca03e63bd3a3c | from sympy.core.add import Add
from sympy.core.expr import unchanged
from sympy.core.mul import Mul
from sympy.core.symbol import symbols
from sympy.core.relational import Eq
from sympy.concrete.summations import Sum
from sympy.functions.elementary.complexes import im, re
from sympy.functions.elementary.piecewise impor... |
a31f1fd269712b8bf46b6d2985a1be13898e61ce6bb9af39fcf0f981f251a064 | from sympy.matrices.dense import Matrix
from sympy.matrices.expressions.matadd import MatAdd
from sympy.matrices.expressions.special import (Identity, OneMatrix, ZeroMatrix)
from sympy.core import symbols
from sympy.testing.pytest import raises, warns_deprecated_sympy
from sympy.matrices import ShapeError, MatrixSymbo... |
ac87514ea150cdbb1ad0d19ea735a67e82a101df3b684ab138d74e82e8d1ff40 | from sympy.core.function import Lambda, expand_complex
from sympy.core.mul import Mul
from sympy.core.numbers import ilcm
from sympy.core.relational import Eq
from sympy.core.singleton import S
from sympy.core.symbol import (Dummy, symbols)
from sympy.core.sorting import ordered
from sympy.functions.elementary.complexe... |
13b0aa2c8b2f6954540eabbb6ae64e59f475d0cfdb021cb90daeae77c4800995 | from sympy.sets.setexpr import SetExpr
from sympy.sets import Interval, FiniteSet, Intersection, ImageSet, Union
from sympy.core.expr import Expr
from sympy.core.function import Lambda
from sympy.core.numbers import (I, Rational, oo)
from sympy.core.singleton import S
from sympy.core.symbol import (Dummy, Symbol, symb... |
1ac45b40664afca006a7d68806ce932d694bcc3349bf392bce3cdd50532145bf |
from sympy.core.expr import unchanged
from sympy.sets.contains import Contains
from sympy.sets.fancysets import (ImageSet, Range, normalize_theta_set,
ComplexRegion)
from sympy.sets.sets import (FiniteSet, Interval, Union, imageset,
Intersection, ProductSe... |
00b7daf7265506c27ff752dccd43937a3dd0fd80f82a86d3891971c6000614f1 | #!/usr/bin/env python
""" Update the ``ask_generated.py`` file.
This must be run each time ``known_facts()`` in ``assumptions.facts`` module
is changed.
This must be run each time ``_generate_assumption_rules()`` in
``sympy.core.assumptions`` module is changed.
Should be run from sympy root directory.
$ python bin... |
626da83146229253da4db782ac0b78d6eb9dcfbaf78d21f3a25d4ef26d3c97ef | """
SymPy is a Python library for symbolic mathematics. It aims to become a
full-featured computer algebra system (CAS) while keeping the code as simple
as possible in order to be comprehensible and easily extensible. SymPy is
written entirely in Python. It depends on mpmath, and other external libraries
may be option... |
4a9078c0c58560d49ba4890e426fd53e19faf7b1c512f1db27de9da4c54f3d29 | #
# SymPy documentation build configuration file, created by
# sphinx-quickstart.py on Sat Mar 22 19:34:32 2008.
#
# This file is execfile()d with the current directory set to its containing dir.
#
# The contents of this file are pickled, so don't put values in the namespace
# that aren't pickleable (module imports are... |
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