Python compare Examples

Example #1

File: test_gruntz.py Project: dragos1201/finance_project

def test_compare2():
    assert compare(exp(x), x**5, x) == ">"
    assert compare(exp(x**2), exp(x)**2, x) == ">"
    assert compare(exp(x), exp(x + exp(-x)), x) == "="
    assert compare(exp(x + exp(-x)), exp(x), x) == "="
    assert compare(exp(x + exp(-x)), exp(-x), x) == "="
    assert compare(exp(-x), x, x) == ">"
    assert compare(x, exp(-x), x) == "<"
    assert compare(exp(x + 1 / x), x, x) == ">"
    assert compare(exp(-exp(x)), exp(x), x) == ">"
    assert compare(exp(exp(-exp(x)) + x), exp(-exp(x)), x) == "<"

Example #2

File: test_gruntz.py Project: agamdua/sympy

def test_compare2():
    assert compare(exp(x), x**5, x) == ">"
    assert compare(exp(x**2), exp(x)**2, x) == ">"
    assert compare(exp(x), exp(x + exp(-x)), x) == "="
    assert compare(exp(x + exp(-x)), exp(x), x) == "="
    assert compare(exp(x + exp(-x)), exp(-x), x) == "="
    assert compare(exp(-x), x, x) == ">"
    assert compare(x, exp(-x), x) == "<"
    assert compare(exp(x + 1/x), x, x) == ">"
    assert compare(exp(-exp(x)), exp(x), x) == ">"
    assert compare(exp(exp(-exp(x)) + x), exp(-exp(x)), x) == "<"

Example #3

File: test_gruntz.py Project: dragos1201/finance_project

def test_compare3():
    assert compare(exp(exp(x)), exp(x + exp(-exp(x))), x) == ">"

Example #4

File: test_gruntz.py Project: dragos1201/finance_project

def test_compare1():
    assert compare(2, x, x) == "<"
    assert compare(x, exp(x), x) == "<"
    assert compare(exp(x), exp(x**2), x) == "<"
    assert compare(exp(x**2), exp(exp(x)), x) == "<"
    assert compare(1, exp(exp(x)), x) == "<"

    assert compare(x, 2, x) == ">"
    assert compare(exp(x), x, x) == ">"
    assert compare(exp(x**2), exp(x), x) == ">"
    assert compare(exp(exp(x)), exp(x**2), x) == ">"
    assert compare(exp(exp(x)), 1, x) == ">"

    assert compare(2, 3, x) == "="
    assert compare(3, -5, x) == "="
    assert compare(2, -5, x) == "="

    assert compare(x, x**2, x) == "="
    assert compare(x**2, x**3, x) == "="
    assert compare(x**3, 1 / x, x) == "="
    assert compare(1 / x, x**m, x) == "="
    assert compare(x**m, -x, x) == "="

    assert compare(exp(x), exp(-x), x) == "="
    assert compare(exp(-x), exp(2 * x), x) == "="
    assert compare(exp(2 * x), exp(x)**2, x) == "="
    assert compare(exp(x)**2, exp(x + exp(-x)), x) == "="
    assert compare(exp(x), exp(x + exp(-x)), x) == "="

    assert compare(exp(x**2), 1 / exp(x**2), x) == "="

Example #5

File: test_gruntz.py Project: agamdua/sympy

def test_compare3():
    assert compare(exp(exp(x)), exp(x + exp(-exp(x))), x) == ">"

Example #6

File: test_gruntz.py Project: agamdua/sympy

def test_compare1():
    assert compare(2, x, x) == "<"
    assert compare(x, exp(x), x) == "<"
    assert compare(exp(x), exp(x**2), x) == "<"
    assert compare(exp(x**2), exp(exp(x)), x) == "<"
    assert compare(1, exp(exp(x)), x) == "<"

    assert compare(x, 2, x) == ">"
    assert compare(exp(x), x, x) == ">"
    assert compare(exp(x**2), exp(x), x) == ">"
    assert compare(exp(exp(x)), exp(x**2), x) == ">"
    assert compare(exp(exp(x)), 1, x) == ">"

    assert compare(2, 3, x) == "="
    assert compare(3, -5, x) == "="
    assert compare(2, -5, x) == "="

    assert compare(x, x**2, x) == "="
    assert compare(x**2, x**3, x) == "="
    assert compare(x**3, 1/x, x) == "="
    assert compare(1/x, x**m, x) == "="
    assert compare(x**m, -x, x) == "="

    assert compare(exp(x), exp(-x), x) == "="
    assert compare(exp(-x), exp(2*x), x) == "="
    assert compare(exp(2*x), exp(x)**2, x) == "="
    assert compare(exp(x)**2, exp(x + exp(-x)), x) == "="
    assert compare(exp(x), exp(x + exp(-x)), x) == "="

    assert compare(exp(x**2), 1/exp(x**2), x) == "="