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I used this code almost exactly, just changing the line: f = gzip.open('../data/mnist.pkl.gz… Read more Convert MNIST Data From Numpy Arrays To Original Ubyte Data

Is it possible to modify all csv-files (240 in total) which are located in the same folder/director… Read more Modify Csv Files?

This must use vectorized methods, nothing iterative I would like to create a numpy array from pand… Read more How To Convert A Pandas Dataframe Into A Numpy Array With The Column Names

I have the following code: import pyspark import pandas as pd from pyspark.sql import SQLContext f… Read more Issue With Df.show() In Pyspark

Currently, I implement a for loop as a recursive method. for i in range(len(list)): **implementa… Read more How Do I Convert A For Loop To A Recursive Method?

I am trying to save a map containing markers and also heatmap into an image. Here is the code to di… Read more How To Convert Html Map Into Image (png Or Jpg )

Is there a way to return multiple outputs for a given timestep when implementing a custom cell for … Read more Dynamic RNN In Keras: Use Custom RNN Cell To Track Other Outputs At Each Timestep

I have written an integer to a text file like this: dolyen = int(input('Enter exchange rate: &#… Read more Retrieving A Single Integer From A Text File And Assigning It To A Variable

I try to scrape out an ImageId inside a button tag, want to have the result: '25511e1fd64e99ac… Read more (Beautiful Soup) Get Data Inside A Button Tag

I have a DataFrame like so: import pandas as pd d = {'param_1': [1.0, 2.0, 1.0, 1.0, 3.0, … Read more Identify Unique Combinations Of Values In Columns, Sum Another Column, And Count Number Of Appearances In Pandas

So basically I want 5 > np.nan return np.nan or Nan instead of FALSE In pandas series, here'… Read more More Elegant Way To Do Value Comparison While Preserving Nan In Pandas And Numpy Python

I installed python-magic with magic1.dll, regex2.dll, and zlib1.dll files and it imports correctly … Read more Python Error : File 5.3 Supports Only Version 7 Magic File

I am new to python and trying to code. I want to create simple echo server ie whatever I input to t… Read more Create An Echo Server

I need to read an ASCII file into Python, where an excerpt of the file looks like this: E M S T… Read more NumPy: Using Loadtxt Or Genfromtxt To Read A Ragged Structure

I am receiving a ValueError when using integration, but I cannot understand why. Here is my simplif… Read more ValueError When Defining A Lambda Function In Python

I was just trying to draw histogram using new OpenCV Python interface ( cv2 ). Below is the code i … Read more Drawing Histogram In OpenCV-Python

I just came accross the following code in an existent project, which I'm working on: if True: … Read more Python - What's The Use Of If True:?

I am currently trying to get familiar with the Tensorflow library and I have a rather fundamental q… Read more Tensorflow: Layer Size Dependent On Batch Size?

I am trying to use complex_ode method instead of ode method in scipy.integrate. The help page for c… Read more Using Scipy.integrate.complex_ode Instead Of Scipy.integrate.ode

Question I'm trying to build a binary decision tree classifier in Python from scratch based on … Read more Find All Binary Splits Of A Nominal Attribute

This is a minimum working example. I expect the following code to draw a line from (-2.33,10) to (4… Read more Matplotlib Line2D Unexpected Behavior

I have a database-like object containing many dask dataframes. I would like to work with the data, … Read more Dask: Is It Safe To Pickle A Dataframe For Later Use?

Goal I'm trying to write a zip file to the /tmp folder in a python aws lambda, so I can extract… Read more Write To /tmp Directory In Aws Lambda With Python

I was trying to replicate the strcmp from c in python.I typed the former program and it worked but … Read more Making String Comparision In Python

I am porting some C++ code to Python and one of the data structures is a multiset, but I am not sur… Read more Is There A Python Equivalent For C++ "multiset"?

I have a code like this c.execute('CREATE TABLE IF NOT EXISTS base (ID INTEGER NOT NULL, col2 T… Read more Auto Increment On Composite Primary Key - Sqlite3 + Python

I'm using dulwich (a Python library) to access a git repository. When I use get_object to retri… Read more Do The Git Repository Data Structures Use A Canonical Encoding?

I am trying to plot a simple heatmap from a dataframe that looks like this: row column content a… Read more Heatmap Does Not Show

I am trying to log the pyodbc exception to a log file, the problem is, using the standard python lo… Read more Pyodbc Exception Args Has Some Unidentified Characters

I have to write a matlab script in python as apparently what I want to achieve is done much more ef… Read more Reading Images While Maintaining Folder Structure