Cythonizing sources Processing numpy/random/_bounded_integers.pxd.in Processing numpy/random/_philox.pyx...alternatives from distutils.version import LooseVersion Processing numpy/random/_bounded_integers.pyx.in...Processing numpy/random/_sfc64.pyx Processing numpy/random/_mt19937.pyx Processing numpy/...
What can you do if your text manipulation in Python is slowing you down? Are there faster alternatives using a compiled extension? This week on the show, Christopher Trudeau is here, bringing another batch of PyCoder's Weekly articles and projects. Play EpisodeEpisode...
classLogger(object):def__new__(cls, *args, **kwargs):ifnothasattr(cls,'_logger'): cls._logger =super(Logger, cls ).__new__(cls, *args, **kwargs)returncls._logger In this example,Loggeris a Singleton. These are the alternatives to using a Singleton in Python: ...
Like engineers, they design things, assembling components into systems andevaluating tradeoffs among alternatives. Like scientists, they observe thebehavior of complex systems, form hypotheses, and test predictions. The single most important skill for a computer scientist isproblem solving. Problem solving...
You can do a lot with pip, but the Python community is very active and has created some neat alternatives to pip. You’ll learn about those later in this tutorial.Get Your Cheat Sheet: Click here to download a free pip cheat sheet that summarizes the most important pip commands.Take the...
In ourelsestatement, we use the more compact alternative for incrementing a variable.counts[word] += 1is equivalent tocounts[word] = counts[word] + 1. Either method can be used to change the value of a variable by any desired amount. Similar alternatives exist for-=,*=, and/=. ...
The memory usage in PyTorch is extremely efficient compared to Torch or some of the alternatives. We've written custom memory allocators for the GPU to make sure that your deep learning models are maximally memory efficient. This enables you to train bigger deep learning models than before. ...
We’ll save the details on such alternatives until a later chapter. For now, let’s move on to tuples. Tuples The tuple object (pronounced “toople” or “tuhple,” depending on who you ask) is roughly like a list that cannot be changed—tuples are sequences, like lists, but they...
Alternatives to switch statement from other languages List destructuring (aka packing and unpacking) Accessing Python source code and bytecode Mixins Attribute Access ArcPy Abstract Base Classes (abc) Plugin and Extension Classes Immutable datatypes(int, float, str, tuple and frozensets) Incompatibilit...
It has the Python3 SDK bundled along with some demo applications, discussed in this article. You can directly use it. If you are installing Python3, use the x86 build, for building x86 based applications. Boost and other API alternatives are available for the same work, but since I have ...