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I am trying to follow along with a project written by Mike Smales - 'Sound Classification using… Read more How To Use Helper Files In Pycharm

I have a pandas dataframe with a time index like this import pandas as pd import numpy as np idx =… Read more Pandas Rolling Average With A Rolling Mask / Excluding Entries

I have one dictionary (dictDemCLass) with a key but the values are all 0 and I plan to fill them wi… Read more How Do I Fill My Dictionary Values With The Values From Another Dictionary Where Their Keys Are The Same?

I have tried installing matplotlib a number of ways and I was successful using - download through g… Read more Install Matplot Lib Mac - Mavericks - Error Pyplot

We are trying to return a list of titles for the Django API, in which the title can have a few keyw… Read more Icontains And Getlist Django Python

I am plotting an arrow graph and my code uses an external file as follows: import numpy as np impor… Read more Different Colours For Arrows In Quiver Plot

In continuation from this question I've implemented 2 functions doing the same thing, one is us… Read more Dataframe Re-indexing Object Unnecessarily Preserved In Memory

I'm trying to bind multiple callback functions across multiple properties with code that looks … Read more Wrap Callback Function To Include Extra Argument When Caller Verifies Exact Callback Signature

How do I remove data from a histogram in python under a certain frequency count? Say I have 10 bin… Read more Histogram Manipulation To Remove Unwanted Data

Using pandas, I want to do something like this while looping through data frames: for body_part… Read more Call Specific Columns With Regular Expression Pandas

This code works--it sets each column to its mean: def setSerNanToMean(serAll): return serAll.re… Read more Pandas Data Frame Behavior

I know how to split a string based on multiple separators using re as in this question: Split Strin… Read more Is It Possible To Split A String On Multiple Delimiters In Order?

I am working on a project that wants me to get information from Google Chrome's Developer tools… Read more Getting Information From Google Chrome's Developer Tools

I'm unable to 'pip install prettytable'. What is the best option for installing it? % s… Read more Can't Install Prettytable

i have written a python program which makes an api call to a webserver once every minute and then p… Read more Csv Header In Python Only On The Top Row?

It is required to recognize text from forms with boxes given for each character input. I have trie… Read more How To Detect All Boxes For Inputting Letters In Forms For A Particular Field?

I'd like to use Matplotlib and pyplot to generate an svg image to be used in a Django framework… Read more Matplotlib Svg As String And Not A File

I am relatively new to web dev. and I am trying to build my first web application. I have my static… Read more Django Cannot Find My Static Files

I am making a Covid simulator and need my balls to move around randomly. However, I want them to st… Read more Random Systematic Movement In Pygame

Now I am implementing the pmf model as below: pmf_code = ''' data { int K; //number … Read more Multiply Two 1*k Vectors But Got No Matches For: Real ~ Normal(matrix, Real) Error In Pystan

Most of my python codes I send a (sometimes long!) list of arguments to, which I know how to parse … Read more How To Perform Automatic Type Conversion In Dynamic Argument Parsing

Trying to read a csv file and print contents: with open('C:\test.csv') as csvfile: csv_… Read more Syntaxerror When Using Literal String Interpolation Or F-strings

I am computing the solution of a linear system Ax=b with A a large (typically 200,000 lines and col… Read more Scipy.sparse.linalg.spsolve Surprising Behaviour For Large Sparse Matrices On Linux Systems

I am new to using numpy so sorry if this sounds obvious, I did try to search through stackoverflow … Read more Np.dot Of Two 2d Arrays

I have below snippet which creates a gif. This snippet is derived from hints here. The snippet crea… Read more Wand Creates Empty Frame And Irregular Frame Rate

Objective I need a reliable way to check in Python if a domain of any TLD has been registered or is… Read more How To Reliably Check If A Domain Has Been Registered Or Is Available?

I would like to sum all combination from two DataFrames, DataFrame A ColA ColB Sa… Read more How To Sum Total That Refer To Other Dataframe

my gmail is zjm1126@gmail.com i can only use zjm1126@gmail.com in the sender='..' ,yes ?? f… Read more Is The Sender Of Google-app-engine Allow My Own Gmail

I have a function that I call from Pycharm python console, but no output is shown. In[2]: def probl… Read more Pycharm Python Console Not Printing The Output

I'm having difficulty getting the proper syntax to extract the value of an attribute in Beautif… Read more Python Beautifulsoup Getting Attribute Value

I'd like to inspect the DMatrix object. The documentation mentions the methods to get the numbe… Read more Xgboost: Convert Dmatrix Into A Numpy.array

I try to use a custom theme inherited from Sphinx's built-in ReadTheDocs Theme. When I use it o… Read more Use Custom Theme On Readthedocs

I'm trying to generate a bokeh application which allows the user to change the glyphs of a plot… Read more Interactively Change Glyphs In Bokeh Plot

Following is the code that I wrote using nltk and Python. import nltk import random from nltk.… Read more Naive Base Classifier Of Nltk Giving Unhashable Type Error

Having a snippet like this: import yaml class User(object): def __init__(self, name, surname):… Read more How To Deserialize An Object With Pyyaml Using Safe_load?

I've got the following Python script: x = 300000000.0 while (x Solution 1: When you initializ… Read more Exhausting Floating Point Precision In A (seemingly) Infinite Loop

I'm pretty new to python, but I have lots of experience with MATLAB & C. What I need to do… Read more Python: Parsing And Grouping Filenames In Directory

I have a large python (2.7) script that reads data from a database and generate pictures in pdf for… Read more Multi Language Support In Python Script

I want to combine a model decimal field with a forms choice field. The field in the model: sum = mo… Read more Django Combine Models.decimalfield With Forms -> Error: Quantize Result Has Too Many Digits For Current Context

I am attempting to live download required packages for nltk using the chaquopy tool on android. I a… Read more Chaquopy Not Able To Download Nltk Resource

This solution in theory, works perfectly for what I need, which is to create a new copied version o… Read more How To Use To_json And From_json To Eliminate Nested Structfields In Pyspark Dataframe?

I just need to separate my out with a comma so it will print like this 1,2,fizz ect for x in range … Read more Separate Output With Comma In Python 3

I am getting this error. just from trying to run Graph() method. >>> import py2neo >>… Read more Modulenotfounderror: No Module Named 'neo4j.addressing' And Modulenotfounderror: No Module Named 'neo4j'

I am trying to download this webpage using C# WebClient.. Now it works perfectly with python urlli… Read more C# Webclient Strange Characters

I understand that eigenvectors are only defined up to a multiplicative constant. As far as I see al… Read more Eigenanalysis Of Complex Hermitian Matrix: Different Phase Angles For Eig And Eigh

I'm trying to mimic the legend method in matplotlib.pyplot where one can use loc='lower rig… Read more Python: Position Text Box Fixed In Corner And Correctly Aligned

I'm working on voice recognition system with Raspberry pi 3B and while running some code I fac… Read more Python3 Oserror: [errno -9988] Stream Closed

Everything was fine and always run without problem. Now I get the error when I load the app from th… Read more Error Running Django Local Server: `__init__() Got An Unexpected Keyword Argument 'tcp_nodelay'`

I'm totally, completely new to programming, so please forgive what is probably a stupid questio… Read more Django Model With Dynamic Attributes

i can't registration of user work, just relog the page, someone can help me form.py class Regis… Read more Why Doesn't Work Registration User?

Is there a way to dynamically call an Objective C function from Python? For example, On the mac I w… Read more Calling Objective C Functions From Python?

I am new to Deep Learning and Tensorflow. I retrained a pretrained tensorflow inceptionv3 model as… Read more Unable To Use Trained Tensorflow Model

I am searching for a method to get my cookies from my chrome browser (default), and use it using re… Read more Python: How To Use Chrome Cookies In Requests

I am trying to create a pipeline to help me process some data by: Imputing the mean, scaling the da… Read more Pipeline Imputer Error "input Contains Nan"

For an app that can be run directly from a flash/pen/usb/jump/thumb drive, for portability in movin… Read more Qsettings(): How To Save To Current Working Directory

I get an error when trying to apply the below code onto the MNIST sample dataset for both training … Read more Error: Error When Checking Model Input: Expected Dense_input_6 To Have Shape (none, 784) But Got Array With Shape (784l, 1l)

{'endDate': '2017-12-31', 'results': [{'data': [{'period':… Read more Json To Dataframe Conversion Issues