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Showing posts with the label Memory Management

Pass A Cython Allocated Buffer To Python

I am aware of this post about passing over Cython malloc'ed data to Python. I however wonder if… Read more Pass A Cython Allocated Buffer To Python

Does Tensorflow Tf.slice Incur Allocation And/or Memory Copy?

Does b = tf.slice(a, [...], [...]) allocate a new memory buffer and then copy from a's buffer?… Read more Does Tensorflow Tf.slice Incur Allocation And/or Memory Copy?

Why Does Union Consume More Memory If The Argument Is A Set?

I'm puzzled by this behaviour of memory allocation of sets: >>> set(range(1000)).__siz… Read more Why Does Union Consume More Memory If The Argument Is A Set?

When Am I Supposed To Use Del In Python?

So I am curious lets say I have a class as follows class myClass: def __init__(self): p… Read more When Am I Supposed To Use Del In Python?

Why Is Creating A Class In Python So Much Slower Than Instantiating A Class?

I found that creation of a class is way slower than instantiation of a class. >>> from tim… Read more Why Is Creating A Class In Python So Much Slower Than Instantiating A Class?

Python Identity: Multiple Personality Disorder, Need Code Shrink

Possible Duplicate: Python “is” operator behaves unexpectedly with integers I stumbled upon the f… Read more Python Identity: Multiple Personality Disorder, Need Code Shrink

Python Matplotlib: Memory Not Being Released When Specifying Figure Size

I'm using matplotlib to generate many plots of the results of a numerical simulation. The plots… Read more Python Matplotlib: Memory Not Being Released When Specifying Figure Size