本文整理汇总了Python中sympy.printing.fcode.FCodePrinter._print方法的典型用法代码示例。如果您正苦于以下问题：Python FCodePrinter._print方法的具体用法？Python FCodePrinter._print怎么用？Python FCodePrinter._print使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sympy.printing.fcode.FCodePrinter的用法示例。
在下文中一共展示了FCodePrinter._print方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_fcode_NumberSymbol
# 需要导入模块: from sympy.printing.fcode import FCodePrinter [as 别名]
# 或者: from sympy.printing.fcode.FCodePrinter import _print [as 别名]
def test_fcode_NumberSymbol():
p = FCodePrinter()
assert fcode(Catalan) == ' parameter (Catalan = 0.915965594177219d0)\n Catalan'
assert fcode(EulerGamma) == ' parameter (EulerGamma = 0.577215664901533d0)\n EulerGamma'
assert fcode(E) == ' parameter (E = 2.71828182845905d0)\n E'
assert fcode(GoldenRatio) == ' parameter (GoldenRatio = 1.61803398874989d0)\n GoldenRatio'
assert fcode(pi) == ' parameter (pi = 3.14159265358979d0)\n pi'
assert fcode(pi,precision=5) == ' parameter (pi = 3.1416d0)\n pi'
assert fcode(Catalan,human=False) == (set([(Catalan, p._print(Catalan.evalf(15)))]), set([]), ' Catalan')
assert fcode(EulerGamma,human=False) == (set([(EulerGamma, p._print(EulerGamma.evalf(15)))]), set([]), ' EulerGamma')
assert fcode(E,human=False) == (set([(E, p._print(E.evalf(15)))]), set([]), ' E')
assert fcode(GoldenRatio,human=False) == (set([(GoldenRatio, p._print(GoldenRatio.evalf(15)))]), set([]), ' GoldenRatio')
assert fcode(pi,human=False) == (set([(pi, p._print(pi.evalf(15)))]), set([]), ' pi')
assert fcode(pi,precision=5,human=False) == (set([(pi, p._print(pi.evalf(5)))]), set([]), ' pi')示例2: test_fcode_NumberSymbol
# 需要导入模块: from sympy.printing.fcode import FCodePrinter [as 别名]
# 或者: from sympy.printing.fcode.FCodePrinter import _print [as 别名]
def test_fcode_NumberSymbol():
prec = 17
p = FCodePrinter()
assert fcode(Catalan) == ' parameter (Catalan = %sd0)\n Catalan' % Catalan.evalf(prec)
assert fcode(EulerGamma) == ' parameter (EulerGamma = %sd0)\n EulerGamma' % EulerGamma.evalf(prec)
assert fcode(E) == ' parameter (E = %sd0)\n E' % E.evalf(prec)
assert fcode(GoldenRatio) == ' parameter (GoldenRatio = %sd0)\n GoldenRatio' % GoldenRatio.evalf(prec)
assert fcode(pi) == ' parameter (pi = %sd0)\n pi' % pi.evalf(prec)
assert fcode(
pi, precision=5) == ' parameter (pi = %sd0)\n pi' % pi.evalf(5)
assert fcode(Catalan, human=False) == (set(
[(Catalan, p._print(Catalan.evalf(prec)))]), set([]), ' Catalan')
assert fcode(EulerGamma, human=False) == (set([(EulerGamma, p._print(
EulerGamma.evalf(prec)))]), set([]), ' EulerGamma')
assert fcode(E, human=False) == (
set([(E, p._print(E.evalf(prec)))]), set([]), ' E')
assert fcode(GoldenRatio, human=False) == (set([(GoldenRatio, p._print(
GoldenRatio.evalf(prec)))]), set([]), ' GoldenRatio')
assert fcode(pi, human=False) == (
set([(pi, p._print(pi.evalf(prec)))]), set([]), ' pi')
assert fcode(pi, precision=5, human=False) == (
set([(pi, p._print(pi.evalf(5)))]), set([]), ' pi')