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Showing posts with the label Eval

Evaluating Dynamically Generated Statements In Python

I need to dynamically generate python code and execute it with eval() function. What I would like t… Read more Evaluating Dynamically Generated Statements In Python

When To Use Dataframe.eval() Versus Pandas.eval() Or Python Eval()

I have a few dozen conditions (e.g., foo > bar) that I need to evaluate on ~1 MM rows of a DataF… Read more When To Use Dataframe.eval() Versus Pandas.eval() Or Python Eval()

Equivalent Of Python Eval In Haskell

There is function in python called eval that takes string input and evaluates it. >>> x = … Read more Equivalent Of Python Eval In Haskell

Exec Name "templet_1h" Is Not Defined

I'm trying to write a code with exec and eval function to read lists of variables from a numpy … Read more Exec Name "templet_1h" Is Not Defined

Eval Fails In List Comprehension

Consider the following hypothetical code: class B(object): def __init__(self): self.b =… Read more Eval Fails In List Comprehension

Python Return Eval Value Within Function?

def input(): h = eval(input('Enter hours worked: \n')) return h def main(): ho… Read more Python Return Eval Value Within Function?