I need to analyze sound written in a .wav file. For that I need to transform this file into set of numbers (arrays, for example). I think I need to use the wave package. However, I do not know how exactly it works. For example I did the following:
I haven’t been able to find a good solution for this problem on the net (probably because switch, position, list and Python are all such overloaded words).
I’m having terrible trouble trying to understand python scoping rules.
What does np.random.seed do in the below code from a Scikit-Learn tutorial? I’m not very familiar with NumPy’s random state generator stuff, so I’d really appreciate a layman’s terms explanation of this.
I would like to shift a column in a Pandas DataFrame, but I haven’t been able to find a method to do it from the documentation without rewriting the whole DF. Does anyone know how to do it?
DataFrame:
This question has been posed numerous times on many websites, but not definitive solution. I am trying to run Opencv with a video using function:
If I have a dictionary like:
I’ve got a Python project using PyDev in Eclipse, and PyDev keeps generating false errors for my code. I have a module settings that defines a settings object. I import that in module b and assign an attribute with:
I was trying to scrape a website for practice, but I kept on getting the HTTP Error 403 (does it think I’m a bot)?
Called by the repr() built-in function and by string conversions (reverse quotes) to compute the “official” string representation of an object. If at all possible, this should look like a valid Python expression that could be used to recreate an object with the same value (given an appropriate environment).