Exemplos de cmplx em Python

Exemplo n.º 1

Arquivo: fcode.py Projeto: KonstantinTogoi/sympy

 def _print_sign(self, expr):
     from sympy import Abs
     arg, = expr.args
     if arg.is_integer:
         new_expr = merge(0, isign(1, arg), Eq(arg, 0))
     elif arg.is_complex:
         new_expr = merge(cmplx(literal_dp(0), literal_dp(0)), arg/Abs(arg), Eq(Abs(arg), literal_dp(0)))
     else:
         new_expr = merge(literal_dp(0), dsign(literal_dp(1), arg), Eq(arg, literal_dp(0)))
     return self._print(new_expr)

Exemplo n.º 2

Arquivo: fcode.py Projeto: zohamid/sympy

 def _print_sign(self, expr):
     from sympy import Abs
     arg, = expr.args
     if arg.is_integer:
         new_expr = merge(0, isign(1, arg), Eq(arg, 0))
     elif arg.is_complex:
         new_expr = merge(cmplx(literal_dp(0), literal_dp(0)), arg/Abs(arg), Eq(Abs(arg), literal_dp(0)))
     else:
         new_expr = merge(literal_dp(0), dsign(literal_dp(1), arg), Eq(arg, literal_dp(0)))
     return self._print(new_expr)

Exemplo n.º 3

def test_cmplx():
    x = Symbol('x')
    assert cmplx(1, x) == cmplx(1, x)

Exemplo n.º 4

Arquivo: test_ffunctions.py Projeto: KonstantinTogoi/sympy

def test_cmplx():
    x = Symbol('x')
    assert cmplx(1, x) == cmplx(1, x)