Code Library | Explore Python and Multi-Language Function Collections

MXNet, scikit-learn, NumPy

This code defines a simple logistic regression classifier using MXNet and scikit-learn for training and prediction. First, it defines the MXNet model, then initializes the parameters, converts the input and label to MXNet's NDArray, uses the SGD optimizer to train, and finally predicts using the trained model.

2024-12-16 12:08:55 Machine Learning Classifier Training and Prediction 33 views

Loguru

This function uses the Loguru library to log different levels of messages for a randomly generated number and returns this number.

2024-12-16 12:08:55 Function 3 views

The packages and technologies used in this code are SHAP, numpy, pandas, and sklearn.

This code defines a function that uses the SHAP library to visualize SHAP values for a given model on a dataset.

2024-12-16 12:08:54 The type of code 5 views

OpenCV, NumPy, Python

This function uses the OpenCV library to detect red, green, and blue regions in an image and draws corresponding rectangles on the original image.

2024-12-16 12:08:54 Image processing 3 views

redis

The function generates a random key with a given prefix and size.

2024-12-16 12:08:54 The type of code 3 views

Bokeh library, random data generation, bar chart creation, ColumnDataSource, figure, vbar renderer

This code defines a function that uses the Bokeh library to create a bar chart based on random data. It first generates random data, then creates a bar chart and displays it.

2024-12-16 12:08:54 The type of code 7 views

Flask, Flask-Login

This function is used to log out the current user and redirect them to the home page. It uses the logout_user function from the Flask-Login library to handle the logout logic.

2024-12-16 12:08:53 Flask-Login Custom Function 3 views

NetworkX

This function randomly selects n nodes from the graph G and calculates their degree centrality.

2024-12-16 12:08:53 The type of code 35 views

Starlette (used to create Web APIs), random (used to generate random numbers)

This function accepts an HTTP request and returns a JSON response containing a random number between 1 and 100.

2024-12-16 12:08:53 Web API Function 3 views

Behave, GherkinFormatter, random

This function uses Behave's GherkinFormatter to format a randomly generated feature name. It first imports the required libraries, then generates a random feature name, creates an instance of GherkinFormatter, and finally formats the feature name and returns it.

2024-12-16 12:08:52 Python Function 7 views

Code

This function uses the Loguru library to log different levels of messages for a randomly generated number and returns this number.

This code defines a function that uses the SHAP library to visualize SHAP values for a given model on a dataset.

This function uses the OpenCV library to detect red, green, and blue regions in an image and draws corresponding rectangles on the original image.

The function generates a random key with a given prefix and size.

This code defines a function that uses the Bokeh library to create a bar chart based on random data. It first generates random data, then creates a bar chart and displays it.

This function is used to log out the current user and redirect them to the home page. It uses the logout_user function from the Flask-Login library to handle the logout logic.

This function randomly selects n nodes from the graph G and calculates their degree centrality.

This function accepts an HTTP request and returns a JSON response containing a random number between 1 and 100.

This function uses Behave's GherkinFormatter to format a randomly generated feature name. It first imports the required libraries, then generates a random feature name, creates an instance of GherkinFormatter, and finally formats the feature name and returns it.

Code Search

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1 . The function takes multiple iterable objects as input and returns an iterator that produces tuples, each containing the next value from each input iterable. If an iterable is exhausted first, the value at that position is filled with the specified `fillvalue`.

2 . This function takes a list as input and then uses the sample method from the random module to shuffle the order of the elements in the list and return it.

3 . This function merges two lists and sorts them using the sorted function

4 . This function calculates the square root of the input number.

5 . This function takes a list of strings as input and returns all unique palindromes in the list.

6 . This function takes a string argument and returns a dictionary containing the count of each English letter (case insensitive) in the string.

7 . This function uses the BeautifulSoup library to extract all links from the given HTML content. It can specify the tag to search for and the attributes to filter the links.

8 . This function combines multiple iterable objects into a tuple. If one of the iterable objects is longer than the others, it fills the remaining positions with `fillvalue`.

9 . The function is used to merge multiple iterable objects into one iterator. If the iterables are of uneven length, the specified value is used to fill in the shorter iterables.

10 . This function first generates a random string of a specified length, then retrieves the current time and current directory, converts the string to JSON format, calculates its MD5 hash, checks if it contains a digit, and finally calculates the length of the string and prints all results.