pyeval — Evaluate a generic Python expression and store the result in a Csound variable at k-time or i-time (i suffix).
kresult pyeval "expression"
        iresult pyevali "expression"
        kresult pyleval "expression"
        iresult pylevali "expression"
        kresult pyevalt ktrigger, "expression"
        kresult pylevalt ktrigger, "expression"
      These opcodes evaluate a generic Python expression and store the result in a Csound variable at k-time or i-time (i suffix).
The expression must evaluate in a float or an object that can be cast to a float.
They can be used effectively to trasfer data from a Python object into a Csound variable.