Python Playground

Let a and b be vectors of the same size with 8-bit integers (0-255). I want to compute the number o… Read more Fastest Way To Get Hamming Distance For Integer Array

I'd like to use jupyter_client to execute some python code and get result. Here's my sample… Read more How To Use Jupyter_client To Get The Execute Result?

I have a list o tuples: list = [(element1, element2, element3), (elementelel4, element5, elementele… Read more Print A List Of Tuples As Table

I am new to python and have a question: I have checked similar questions, checked the tutorial dive… Read more What Is The Best Way To Iterate Over A Python List, Excluding Certain Values And Printing Out The Result

There was a post on this here: https://gist.github.com/JonathanRaiman/f2ce5331750da7b2d4e9 which sh… Read more Calling Blas / Lapack Directly Using The Scipy Interface And Cython

I recently switched form tensorflow to skflow. In tensorflow we would add our lambda*tf.nn.l2_loss(… Read more Adding Regularizer To Skflow

A test program #!/usr/bin/env python3 import sys count = 0 sys.stderr.write('stderr, order %d… Read more Python Subprocess Won't Interleave Stderr And Stdout As What Terminal Does

I am using list generators as shown below. I would like to know how I can assign different text or … Read more Assign Differing Values To List Generator Results

I'm using a base folder REF_IMAGES where I keep reference bitmaps for a specified language. I h… Read more Windowserror 32 While Trying To Os.rename

I am receiving the following error message when attempting to call the Evernote Python SDK's ge… Read more Why Am I Getting A Keyerror When Attempting To Authenticate With Evernote?

I have been trying to find a way to fit some of my columns (that contains user click data) to pois… Read more How To Fit A Column Of A Dataframe Into Poisson Distribution In Python

I am trying to build AOSP image on my mac Book using Linux virtual box. Since I don't have eno… Read more Repo Fail To Init On Ubuntu 16,0 Virtual Box On Macbook

Can anyone explain why is this happening? Case 1: >>> a = [[0]] *3 >>> print a [[… Read more Python Array Strange Behavior?

I am using Ubuntu 12.04, Python 2.7.3. I am having a segmentation fault in a C extension I have co-… Read more Questions About Compiling Python In Debug Mode

I'm trying to reduce the number of pixels in an inverted image and I've tried using morphol… Read more Is There A Way To Reduce The White Pixels In An Inverted Image

I have a data frame in PySpark like below. import pyspark.sql.functions as func df = sqlContext.c… Read more Round Double Values And Cast As Integers

My ipython was working fine until I installed a new IDE and accidentally changed some path settings… Read more Bad Interpreter: No Such File Or Directory Error When Launching Ipython With Anaconda

I have a tensorflow array names tf-array and a numpy array names np_array. I want to find specific … Read more Filter Tensorflow Array With Specific Condition Over Numpy Array

For a given range for n variables. I have taken n=3 as an example. A : [1,3] B: [5,10,12] C: [100,… Read more How To Create All Combinations Column Wise For Multiple Variables In Pandas?

I am working on a problem that requires me to read a string from the file and: Reverse it An integ… Read more How To Add Randomly Generated Characters In Specific Locations In A String?