Python sdm_mul_term示例

示例#1

文件： test_distributedmodules.py 项目： wuxi20/Pythonista

def test_sdm_mul_term():
    assert sdm_mul_term([((1, 0, 0), QQ(1))], ((0, 0), QQ(0)), lex, QQ) == []
    assert sdm_mul_term([], ((1, 0), QQ(1)), lex, QQ) == []
    assert sdm_mul_term([((1, 0, 0), QQ(1))], ((1, 0), QQ(1)), lex, QQ) == \
        [((1, 1, 0), QQ(1))]
    f = [((2, 0, 1), QQ(4)), ((1, 1, 0), QQ(3))]
    assert sdm_mul_term(f, ((1, 1), QQ(2)), lex, QQ) == \
        [((2, 1, 2), QQ(8)), ((1, 2, 1), QQ(6))]

示例#2

文件： test_distributedmodules.py 项目： BDGLunde/sympy

def test_sdm_mul_term():
    assert sdm_mul_term([((1, 0, 0), QQ(1))], ((0, 0), QQ(0)), lex, QQ) == []
    assert sdm_mul_term([], ((1, 0), QQ(1)), lex, QQ) == []
    assert sdm_mul_term([((1, 0, 0), QQ(1))], ((1, 0), QQ(1)), lex, QQ) == \
        [((1, 1, 0), QQ(1))]
    f = [((2, 0, 1), QQ(4)), ((1, 1, 0), QQ(3))]
    assert sdm_mul_term(f, ((1, 1), QQ(2)), lex, QQ) == \
        [((2, 1, 2), QQ(8)), ((1, 2, 1), QQ(6))]