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Showing posts with the label Iteration

Evaluating Polynomial Coefficients

I'm trying to write a function that takes as input a list of coefficients (a0, a1, a2, a3.....a… Read more Evaluating Polynomial Coefficients

Game Of Life - Overwriting The Current Generation Instead Of Updating To The Next

Below I have added my game of life code. The rules are defined correctly, and it runs smoothly. How… Read more Game Of Life - Overwriting The Current Generation Instead Of Updating To The Next

Extracting Tuples From A List In Pandas Dataframe

I have a dataframe with 12 column. I would like to extract the rows of a column depending on the va… Read more Extracting Tuples From A List In Pandas Dataframe

How To Fill A Matrix In Python Using Iteration Over Rows And Columns

So I have an array of 5 integers v and another of 10 integers v. I have a 5 by 10 matrix P that I … Read more How To Fill A Matrix In Python Using Iteration Over Rows And Columns

Getting 'int' Object Is Not Iterable

cat_sums[cat] += value TypeError: 'int' object is not iterable My input is this: defaultdi… Read more Getting 'int' Object Is Not Iterable

Iterative Binomial Update Without Loop

Can this be done without a loop? import numpy as np n = 10 x = np.random.random(n+1) a, b = 0.45, 0… Read more Iterative Binomial Update Without Loop

Find All Combinations (upper And Lower And Symbols) Of A Word In Python

I hope it's Monday-itis kicking in at the moment, but something I feel should be quite easy - o… Read more Find All Combinations (upper And Lower And Symbols) Of A Word In Python

Iterate In 2 Different Dictionaries Simultaneously In Python

---EDIT 2--- So I get the question Why I use dictionaries?, this question is a follow up on this on… Read more Iterate In 2 Different Dictionaries Simultaneously In Python

Python Keeping Track Of Indices In Lists At Certain Points

I'm having some trouble with iteration and keeping track of various indices and values at diffe… Read more Python Keeping Track Of Indices In Lists At Certain Points

Looking For A More Efficient Way To Reorganize A Massive Csv In Python

I've been working on a problem where I have data from a large output .txt file, and now have to… Read more Looking For A More Efficient Way To Reorganize A Massive Csv In Python

Itertools.islice Compared To List Slice

I've been trying to apply an algorithm to reduce a python list into a smaller one based on a ce… Read more Itertools.islice Compared To List Slice

Iteration Through List With For

I'm quite a newbie in Python. Imagine I have a list [100, 200, 300, 301, 315, 345, 500]. I want… Read more Iteration Through List With For

How Read Contents Of Txt Files In Different Directories And Rename Other Files According To

I just started with Python 3 and ran into the following problem: I downloaded a good deal of PDFs f… Read more How Read Contents Of Txt Files In Different Directories And Rename Other Files According To

Check If A Number Is A Palindrome Without Changing It Into String

I'm having trouble with this problem that simply return True of False if a number n, is a palin… Read more Check If A Number Is A Palindrome Without Changing It Into String

Iterate Permutation Per Row Per Item

I would like to manipulate data to do network analysis using ggnet. The dataset is in csv form and … Read more Iterate Permutation Per Row Per Item

Game Of Life - Overwriting The Current Generation Instead Of Updating To The Next

Below I have added my game of life code. The rules are defined correctly, and it runs smoothly. How… Read more Game Of Life - Overwriting The Current Generation Instead Of Updating To The Next