Ecosyste.ms: Awesome
An open API service indexing awesome lists of open source software.
NumPy
NumPy is an open source library for the Python programming language, adding support for large, multidimensional arrays, and matrices, along with a large collection of high-level mathematical functions to operate on these arrays.
- GitHub: https://github.com/topics/numpy
- Wikipedia: https://en.wikipedia.org/wiki/NumPy
- Repo: https://github.com/numpy/numpy
- Created by: Travis Oliphant
- Related Topics: python, scipy,
- Last updated: 2024-12-25 00:20:41 UTC
- JSON Representation
https://github.com/tatevkaren/deep-learning-for-data-science
Deep Learning Case Studies with Tensorflow and Keras for Beginners-Advanced: ANN, CNN, RNN, Self-Organizing Maps, Boltzmann Machines, Stacked Autoencoders
ann artificial-intelligence artificial-neural-networks data-preprocessing data-science deep-learning ds keras modelling modelling-framework neural-networks numpy pandas python scikit-learn sklearn tensorflow
Last synced: 07 Dec 2024
https://github.com/inspiaaa/quadtreeimagecompression
Powerful image compression algorithm based on quadtrees
binary compression image-compression image-processing numpy python quadtree scikit-image
Last synced: 13 Nov 2024
https://github.com/veb-101/machine-learning-algorithms
One notebook to learn it all - Algorithms from scratch
matplotlib numpy pandas python-3-7 scikit-learn scipy seaborn
Last synced: 05 Nov 2024
https://github.com/jayantgoel001/basic-webmap
Basic Web Map using Folium to plot volcanoes and US cities population.
Last synced: 12 Nov 2024
https://github.com/ozlerhakan/ab-test
A repo that analyzes an A/B test result of an e-commerce website.
ab-testing hypothesis-testing logistic-regression numpy pandas
Last synced: 07 Nov 2024
https://github.com/akash-rajak/image-encryption-decryption
Python Script to encrypt and decrypt image.
cv2 image-decryption image-encryption numpy os python3 random tkinter
Last synced: 05 Dec 2024
https://github.com/faisalahmedbijoy/nsl-ra-training
Research Assistant Trainee, Next Solution lab
algorithm computer-vision data-structures deep-learning graph-algorithms hackerrank-solutions image-processing machine-learning natural-language-processing numpy object-detection python3 solution-lab tensorflow
Last synced: 18 Nov 2024
https://github.com/jayantgoel001/credit-card-fraud-detection
Fraud detection is a binary classification problem in which the transactions data is analyzed and classified in “legitimate” or “fraudulent”
autoencoder jupyter matplotlib numpy python sklearn
Last synced: 12 Nov 2024
https://github.com/celalaygar/car-counting-with-python
Car counting with python and Opencv, (Python ve Opencv ile Araç sayma işlemi )
Last synced: 11 Oct 2024
https://github.com/lanl/pyqbtns
Python Quantum Boolean Tensor Networks
boolean-matrices boolean-tensor boolean-tucker-factorization d-wave factor-boolean-tensors hierarchical-tucker latent-factors matrix-factorization numpy python quantum-annealing quantum-computing tensor-decomposition tensor-factorization tensor-train tucker-decomposition
Last synced: 09 Dec 2024
https://github.com/codelionx/pyonlinesvr
Python-Wrapper for Francesco Parrella's OnlineSVR C++ implementation with scikit-learn-compatible interface.
cpp machine-learning numpy online onlinesvr python python3 scikit-learn streaming-algorithms svr
Last synced: 11 Oct 2024
https://github.com/marcuspainter/veclab
Swift Real/Complex Vector DSP Library
complex-numbers digital-signal-processing dsp fft matlab numpy swift
Last synced: 24 Oct 2024
https://github.com/phreakyphoenix/predicting-bike-sharing-patterns
Udacity Deep Learning Nanodegree Project 1 on bike-sharing patterns. Do :star2: it and show some love
bike bike-sharing-patterns dlnd-your-first-neural nanodegree network neural-network numpy pandas sharing time-series timeseries-analysis timeseries-forecasting udacity udacity-course udacity-deeplearning-assignment udacity-nanodegree udacity-projects
Last synced: 11 Oct 2024
https://github.com/kalyan4636/python-eering
PYTHON PROJECT WITH SOURCE CODE. the best Python project name is one that is descriptive, memorable, and fun for you to say. Don't be afraid to get creative and use emojis to make your project stand out! 📈
artificial-intelligence artificial-intelligence-algorithms data-science deep-learning django framework machine-learning machine-learning-algorithms numpy opencv opencv-python opensource pandas pil-tinker pillow python python-3 python-library python3
Last synced: 10 Nov 2024
https://github.com/vermavinay982/numpy-image-processing
Edge Detect, Histogram, Noise Removal, Bit Plane, Image Resize using NumPy and the matrix operations
computer-vision edge filter histogram image-processing noise numpy processing python
Last synced: 27 Oct 2024
https://github.com/kylebarron/pyflatbush
A Cython port of Flatbush for fast, static 2D spatial indexing
cython geospatial hilbert-curve numpy space-filling-curves spatial-index
Last synced: 02 Nov 2024
https://github.com/sharatsawhney/character_segmentation
A detailed Research project on Character-Segmentation using Neural Networks!
data-science deep-learning deep-neural-networks keras keras-layer keras-models keras-neural-networks matplotlib neural-network numpy opencv-python
Last synced: 03 Nov 2024
https://github.com/tencentarc/arcvis
Visualization of 3d and 2d components interactively.
3d numpy plotly pytorch visualization
Last synced: 05 Nov 2024
https://github.com/kaas3000/exercise-breast-cancer
Python feed-forward neural network to predict breast cancer. Trained using stochastic gradient descent in combination with backpropagation.
breast-cancer-prediction breast-cancer-wisconsin learning-exercise machine-learning numpy
Last synced: 20 Nov 2024
https://github.com/zenithclown/decompose
Principal Component Analysis (PCA) Algorithm was implemented to determine the Functional Age of the Power Transformer using Return Voltage Measurement (RVM). [submitted]
central-time-constant conference-paper curve-fitting dissipation-factor ieee initial-rate machine-learning matplotlib mysurucon numpy pandas principal-component-analysis recovery-voltage regression research-paper return-voltage scipy seaborn tan-delta transformer
Last synced: 28 Oct 2024
https://github.com/seung-lab/contact-points
Find contact points in a 3D Volume.
3d connected-components image-processing numpy volumetric-data
Last synced: 11 Oct 2024
https://github.com/nomissbowling/pyob
Python PyObject wrapper for C++ matplotlib numpy wx etc
cplusplus cpp cpp-wrapper matplotlib numpy pyobject python python-cpp-wrapper wrapper wx wxpython
Last synced: 24 Nov 2024
https://github.com/nsembleai/nsvision
nsvision is the image data pre and post processing and data augmentation library. It provides utilities for working with image data.
data-science docker image image-classification image-manipulation image-processing jupyter library normalization numpy object-detection opencv opencv-python pillow python python-3 python-library python3 reduce-image-dimensions split-data
Last synced: 11 Oct 2024
https://github.com/aydinnyunus/digitrecognizer
Recognize Digits
digit-recognition digit-recognition-mnist digit-recognizer digits-dataset digits-recognition keras matplotlib matplotlib-figures matplotlib-pyplot numpy numpy-library python python3 tensorflow tensorflow-examples tensorflow-models tensorflow-tutorials
Last synced: 10 Oct 2024
https://github.com/zgana/histlite
A somewhat "lite" histogram library
histograms matplotlib numpy plotting scipy statistics
Last synced: 07 Nov 2024
https://github.com/nikoshet/new-york-city-taxi-fare-prediction-machine-learning
Project for course 'Machine Learning' for M.Sc. 'Data Science and Machine Learning' in NTUA
data-science keras-tensorflow machine-learning numpy pandas python
Last synced: 09 Nov 2024
https://github.com/mgautam98/chitrapy
Mini Image Processing Library in Python with JIT Compiler for Fast computation.
hacktoberfest image-processing numba numpy python3
Last synced: 20 Oct 2024
https://github.com/th-rpy/jackson_job_shop_scheduling
PyJackson:Implementation of a mathematical model in Python to solve an assignment problem in Job Shop environments. With its respective Gantt chart.
cookiecutter job-scheduler json-file numpy optimisation-algorithms oriented-object-programming python python-package reportlab
Last synced: 20 Oct 2024
https://github.com/alexeatscake/gigaanalysis
A toolbox for processing data that can be expressed as a dependent and independent variable.
condensed-matter-physics data-science matplotlib numpy physics scipy
Last synced: 07 Nov 2024
https://github.com/imharshag/django-based-blogging-site
Developed a robust blogging platform using Django, integrating responsive design principles to ensure optimal user experience across devices.
blogging-platform bootstrap django django-framework djangoadmin froala-editor html numpy pandas pillow python
Last synced: 17 Nov 2024
https://github.com/dthung1602/networkvisualization
A tool to visualize computer networks
igraph matplotlib network-visualization numpy pyqt5
Last synced: 09 Nov 2024
https://github.com/terrence-ou/reinforcement-learning-2nd-edition-notes-codes
Notes and code implementations of examples and algorithms of the book Reinforcement Learning, 2nd Edition
numpy pytorch reinforcement-learning
Last synced: 08 Nov 2024
https://github.com/dataship/python-dataship
Lightweight tools for reading, writing and storing data, locally and over the internet for python
column-store data-science machine-learning numpy pandas
Last synced: 20 Oct 2024
https://github.com/ys-sudo/image2sound
Image to Sound Converter Project - python desktop GUI app.
numpy pil pyaudio pyqt-gui pyqt5 pyqt5-desktop-application pyqtgraph python3 wave
Last synced: 08 Nov 2024
https://github.com/ncsu-high-powered-rocketry-club/airbrakesv2
A rewrite of Airbrakes aimed at being clean and concise.
aerospace-engineering msgspec numpy physics python rocket
Last synced: 13 Dec 2024
https://github.com/unifyai/doc-builder
Simple Documentation Builder for Ivy Projects.
abstraction autograd deep-learning gpu ivy jax machine-learning mxnet neural-network numpy python pytorch template tensorflow
Last synced: 14 Nov 2024
https://github.com/surajv311/udemy_course_resources
List of course resources from my Udemy Course : "Numpy for Data Science" 2020
arrays data-science numpy numpy-tutorial python3 udemy udemy-course
Last synced: 19 Nov 2024
https://github.com/ashvardanian/tenpack
Fast Tensors Packaging library for text, image, video, and audio data compatible with PyTorch, TensorFlow, & NumPy 🖼️🎵🎥 ➡️ 🧠
clip laion multi-modal numpy parser pytorch simd tensor tensorflow transformer
Last synced: 28 Oct 2024
https://github.com/gaussalgo/anlearn
anlearn - Anomaly learn
anomaly-detection machine-learning numpy pypi python scikit-learn scipy
Last synced: 13 Oct 2024
https://github.com/ggeop/binary-classification-ml
Machine Learning Project, build a Binary Classification Function in Python.
binary-classification jupyter-notebook numpy pandas python sklearn
Last synced: 06 Dec 2024
https://github.com/dan-mba/python-math-graph
FastAPI app using Bokeh & Numpy to graph simple functions
bokeh css fastapi html javascript jinja numpy python
Last synced: 09 Nov 2024
https://github.com/geoscienceaustralia/bal
Bushfire Attack Level Toolbox - An ESRI ArcGIS toolbox to calculate severity of exposure to bushfire attack
arctoolbox bushfire numpy python spatial-analysis
Last synced: 08 Nov 2024
https://github.com/bfortuner/punisher
Cryptocurrency trading library for machine learning research
algorithmic-trading bitcoin ccxt cryptocurrency deep-learning jupyter machine-learning numpy pandas python pytorch reinforcement-learning scikit-learn trading-bot
Last synced: 08 Nov 2024
https://github.com/ahmed-maher77/wind-turbine-power-prediction-app-using-machine-learning
"Wind Power Predictor" is a machine learning project that forecasts turbine output using real-time data from Turkish wind farms. Its web app interface offers convenient access to predictions, enabling informed decisions for maximizing energy production and advancing renewable energy usage.
ai catboost data-analysis data-science flask html-css-javascript javascript machine-learning matplotlib numpy pandas predictive-modeling pwa python sklearn web web-development wind wind-turbine
Last synced: 24 Nov 2024
https://github.com/dnplab/dnplab
DNPLab - Bringing the power of Python to DNP-NMR Spectroscopy
dnp-spectroscopy epr epr-spectroscopy nmr nmr-spectroscopy numpy python
Last synced: 26 Nov 2024
https://github.com/degencap777/plantai
This project is an approach to the development of plant disease recognition model, based on leaf image classification, by the use of deep convolutional networks. The developed model is able to recognize 38 different types of plant diseases out of of 14 different plants with the ability to distinguish plant leaves from their surroundings.
flask matplotlib numpy pandas pil torch torchvision tqdm
Last synced: 14 Nov 2024
https://github.com/ikergarcia1996/matrix-benchmark
A cupy (GPU) / numpy benchmark to measure how fast different hardware can perform matrix operations.
benchmark cuda cupy embedding gpu matrix numpy python word-embeddings
Last synced: 06 Dec 2024
https://github.com/galaxy092/samsung-innovation-campus-python-course
Samsung Innovation Campus Python Course
data-structures-and-algorithms data-visualization datareader jupyter-notebook matplotlib-pyplot numpy pandas python samsung-innovation-campus
Last synced: 17 Dec 2024
https://github.com/anujdutt9/generative-adversarial-networks
Implementation of Ian Goodfellow's paper on "Generative Adversarial Networks (GAN)".
gan generative-adversarial-network ian-goodfellow numpy python-3-5 scipy tensorflow
Last synced: 22 Dec 2024
https://github.com/omardelarosa/nes-ai
OpenAI Gym Agents for Nintendo ROMs
agent-based-modeling ai numpy openai-gym python tensorflow
Last synced: 07 Nov 2024
https://github.com/kmr0877/realtime-object-tracking-using-opencv
Image segmentation, feature description and object tracking form the foundation of many successful applications of computer vision. The objective of this task is for you to become familiar with these techniques and their implementation in OpenCV.
contours cv2 feature-detection feature-extraction ffmpeg ffmpeg-wrapper grayscale-images imageio imageio-framework numpy numpy-arrays numpy-library object-detection object-tracking objectmapper opencv pylab python3 shutil video-processing
Last synced: 07 Nov 2024
https://github.com/giacomogaglione/medical-thesis-notebooks
Collection of personal Python Notebooks for Medical Thesis Statistics
covid-19 jupyter-notebooks mann-whitney matplotlib medicine numpy pandas plotly python statistics
Last synced: 09 Nov 2024
https://github.com/mindful-ai-assistants/storytelling-first-semester-2024
🎭 Storyteling for Data Science and Artificial Intelligence - PUC-SP University
artificial-inteligemce bot colab-notebooks copilot data-sicence jupiter-notebook latex mathpix mathplotlib midjourney numpy pandas python3 sympy-library tensorflow
Last synced: 21 Nov 2024
https://github.com/princeofpuppers/wythoff-construct
Constructs and visualizes hyperdimensional polytopes created using Wythoff construction
geometry group-theory higher-dimensional kaleidoscope mayavi numpy polytope python scipy visualization wythoff-construct
Last synced: 14 Oct 2024
https://github.com/philipyip1988/python-notebooks
Data-science tutorials covering Python, Object-Orientated Programming Python standard libraries such as collections, itertools, math, statistics, random and datetime. The tutorials also cover the data-science libraries such as numpy, pandas, matplotlib and seaborn as well as the conda ecosystem.
anaconda anaconda-environment conda data-science jupyterlab math matplotlib numpy pandas python python3 seaborn statistics
Last synced: 07 Dec 2024
https://github.com/dimatura/pypcl
numpy-oriented, pybind11-based wrappers for a subset of PCL (point cloud library).
numpy pcl point-cloud pybind11 python
Last synced: 14 Nov 2024
https://github.com/yash-kavaiya/data-analytics-with-python-nptel
Repository for the NPTEL course 'Data Analytics with Python'. Includes code examples, notebooks, and exercises covering data manipulation, visualization, statistics, and machine learning with Python libraries like NumPy, Pandas, and Matplotlib.
matplotlib numpy pandas python
Last synced: 06 Nov 2024
https://github.com/hrishibawane/npjs-basic
A numpy-like npm package for mathematical array functions and manipulations for js
array-manipulations npm-package numpy
Last synced: 13 Oct 2024
https://github.com/jayantgoel001/plotter
A Project in which you can have data visualization of any data.
cufflinks data-visualization numpy pandas plot plotly
Last synced: 12 Nov 2024
https://github.com/shreyansh26/pyscript-flask-integration-poc
A quick PoC demonstrating how PyScript can be used with Flask to handle variables and dataframes and display analytics over them through plots.
flask matplotlib numpy pandas pyscript
Last synced: 14 Nov 2024
https://github.com/jayantgoel001/time-series
analysis data-science forecasting matplotlib numpy pandas sklearn time-series
Last synced: 12 Nov 2024
https://github.com/memgonzales/pisa-2018-analysis
Jupyter notebook presenting the process of data preparation, research question formulation, data analysis, and data modelling with the goal of extracting insights from the 2018 PISA Dataset
data-cleaning data-modeling data-science data-visualization exploratory-data-analysis jupyter-notebook matplotlib numpy oecd-data pandas pisa scipy statistical-inference
Last synced: 19 Nov 2024
https://github.com/madeyoga/machine-learning-algorithms
Machine Learning Algorithms using Numpy
machine-learning machine-learning-algorithms numpy
Last synced: 11 Oct 2024
https://github.com/dtcooper/python-dispmanx
Python Wrapper for the Raspberry Pi's Dispmanx API
ctypes dispmanx numpy pillow pycairo pygame python raspberry-pi
Last synced: 30 Oct 2024
https://github.com/akash-rajak/video-encryption-decryption
Python script to encrypt and decrypt video.
cv2 moviepy numpy os python3 random tkinter video-decryption video-encryption
Last synced: 05 Dec 2024
https://github.com/gjjvdburg/numpy_c_extension
Skeleton Python Package for linking a C/C++ library as a NumPy Extension
c c-library cpp extension linking numpy python python-numpy python-wrapper skeleton
Last synced: 11 Oct 2024
https://github.com/conradsnicta/pyarmadillo
streamlined linear algebra library for Python - https://pyarma.sourceforge.io
armadillo blas cpp11 lapack linear-algebra linear-algebra-library matrix-factorization matrix-functions mkl numpy pybind11 python scientific-computing scipy
Last synced: 24 Oct 2024
https://github.com/jorenham/lmo
Trimmed L-moments and L-comoments for robust statistics.
fitting-distribution l-comoments l-moments lmo multivariate-statistics numpy probability-statistics python robust-optimization robust-statistics statistics tl-moments
Last synced: 27 Oct 2024
https://github.com/sahq-azhar/python-image_processing
Image Processing using Python. Main libraries involved OpenCV, Numpy, RPI.
image-processing imageprocessing numpy open-source opencv python python-library python2 python3 raspberry-pi
Last synced: 16 Nov 2024
https://github.com/bydevmar/bydevmar__youtube
Your one-stop repository for BYDEVMAR's educational content. Access exam corrections, practical work, tutorials, and courses to boost your understanding. Subscribe to BYDEVMAR on YouTube for in-depth learning.
cplusplus csharp git github java javascript matplotlib mongodb mysql numpy oracle php postgresql python pytorch scikit-learn seaborn sqlite tensorflow
Last synced: 17 Nov 2024
https://github.com/eticialima/recognitionfacial
TCC2020 - Facial Recognition Access Control System. Updated official version.
interface-design kivy kivy-application kivy-framework numpy opencv python raspberry-pi-4 raspberry-pi-camera
Last synced: 11 Oct 2024
https://github.com/lokeshh/numru
NumPy for RUby = NumRu
hacktoberfest numpy python ruby
Last synced: 03 Dec 2024
https://github.com/milesgranger/lumber-jack
High performance & light weight alternative to Pandas with ML focused tooling. (Work in progress x100!)
cython data-mining dataframe datamanipulation datascience numpy pandas python python3 rust series
Last synced: 11 Oct 2024
https://github.com/infinitecoder1729/screen-recorder-python
A Screen Recorder built in Python
numpy numpy-arrays opencv-python pyautogui python python-screen-recorder screen-recorder
Last synced: 29 Nov 2024
https://github.com/smoren/molecular-python3
Virtual chemistry simulation in 2D based on numpy and numba.
animation canvas molecular-simulation numba numpy parallel-computing
Last synced: 28 Nov 2024
https://github.com/ulf1/numpy-fracdiff
Fractional differentiation as numpy function
differences differentiation fractional fractional-differencing numpy
Last synced: 11 Oct 2024
https://github.com/dinhanhx/dsp-py-lib
A library written in Python for Digital Signal Processing.
dsp matplotlib numpy python3 scipy
Last synced: 14 Oct 2024
https://github.com/yaricom/english-article-correction
The experiment with applying NLP to correction of definite/indefinite articles in English text corpus
data-analysis glove-vectors nlp nlp-machine-learning numpy pandas scikit-learn umbc-webbase-corpus
Last synced: 05 Nov 2024
https://github.com/strcoder4007/covid-19-deep-learning
Detecting COVID-19 using X-ray Images, CT Scans and Deep Learning
kaggle-xray-dataset keras numpy sklearn tensorflow
Last synced: 12 Nov 2024
https://github.com/sweeticelolly/sao_title_bot
一个生成骚论文题目的机器人
chrome-dr chromedriver crawler generator language-learning language-model numpy python robot scholar scholarly-articles selenium selenium-webdriver
Last synced: 24 Nov 2024
https://github.com/shanathvemula/framework_for_superwised_prediction2
decision-tree-classifier django k-nearest-neighbor-classifier logistic-regression mechanical-keyboard navie-bayes-algorithm numpy numpy-arrays pandas pandas-dataframe python sklearn supervised-learning support-vector-machines
Last synced: 19 Nov 2024
https://github.com/ghazaleze/data-mining-fundamentals
my codes of data mining fundamentals course
association-rules classifier clustering data-mining diagram evaluation jupyter-notebook linear-regression mlp-classifier modeling neural-network numpy pandas pca python random-forest skit-learn tree
Last synced: 09 Nov 2024
https://github.com/trainingbypackt/data-science-projects-with-python-elearning
A case study approach to successful data science projects using Python pandas and scikit learn
beautifulsoup datascience matplotlib numpy pandas python scipy
Last synced: 14 Nov 2024
https://github.com/mdaiyub/diabetes-prediction
Diabetes mellitus, commonly known as diabetes is a metabolic disease that causes high blood sugar. The hormone insulin moves sugar from the blood into your cells to be stored or used for energy. With diabetes, your body either doesn’t make enough insulin or can’t effectively use its insulin.
decisiontreeclassifier extratreesclassifier gradientboostingclassifier logisticregression logisticregressioncv machine-learning numpy pandas randomforestregressor seaborn svc xgboost
Last synced: 17 Nov 2024
https://github.com/jincheng9/python-tutorial
Python tutorial,量化交易,涵盖基础、中级和高级教程
data data-analysis-python data-analyst data-science django flask numpy pandas python quant quant-dev tutorial
Last synced: 17 Nov 2024
https://github.com/zeta611/cycloidgen
Draws cycloids on parametrized curves
cycloid cycloidal geometry math matplotlib numpy python
Last synced: 06 Dec 2024
https://github.com/espoirmur/student-grade-predictor
This repository contains all my work for my Machine Learning Project
data-mining data-science education educational-data-mining machine-learning numpy pandas seaborn sklearn statistics
Last synced: 14 Oct 2024
https://github.com/mrankitgupta/statistics-for-data-science-using-python
Sharing the solved Exercises & Project of Statistics for Data Science using Python course on Coursera by Ankit Gupta
ankitgupta coursera coursera-data-science data-analysis data-science data-visualization matplotlib mrankitgupta numpy pandas python python-library python3 regression scikit-learn scipy seaborn sql statistics statsmodels
Last synced: 17 Nov 2024
https://github.com/boniolp/tsb-kit
Univariate Time-Series Anomaly Detection algorithms from TSB-UAD
anomaly-detection benchmarking data-mining data-science jupyter-notebook machine-learning machine-learning-algorithms numpy pandas pypi-package python python3 time-series time-series-analysis time-series-anomaly-detection unsupervised-learning
Last synced: 14 Oct 2024
https://github.com/matt-graham/symnum
Symbolically construct NumPy functions and their derivatives
Last synced: 08 Nov 2024
https://github.com/amirsmart/simple-word-search-ai
this is a solver bot(ai) for simple word search game using python opencv(cv2) and numpy
ai game numpy opencv opencv-python python python2 python3 scipy
Last synced: 18 Oct 2024
https://github.com/erikdelange/neural-networks-in-numpy
How to define, train and use a neural network using only numpy.
Last synced: 16 Nov 2024