PythonContext _ String -- get value of variable in a python context

• Operator: _

• Usage:

  ctx_s

• Inputs:
  • ctx, a Python context,
  • s, a string,
• Outputs:
  • a python object,

i1 : math = PythonContext "from math import *"

o1 = math

o1 : PythonContext

i2 : math "x = sin(3.4)"

i3 : math_"x"

o3 = -0.2555411020268312

o3 : PythonObject of class float