Questions tagged [library]

code libraries to write programs to accomplish specific tasks. Please use this tag together with one for the associated programming language.

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Opening rptr files in Python

I need to open and display the content of .rptr file in a django application. What are all the packages available, to open and display the rptr file in python/django.
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Is there a Python library where I can make a networking model to train a reinforcement learning algorithm at?

I'm making an transmission algorithm for an ad-hoc network where each node is an agent interacting with it's environment. Do you know if there is a Python library which enables me to make an ...
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Proteus Library Help needed

I need to simulate some components that I cannot find in the standard Proteus library downloaded with the software. I need to simulate a Maxim Integrated MAX44009 lux sensor, an Omron D6t-1A-02 ...
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How to calculate similarity between files?

I want to calculate text similarity between files. I have done my research and I got many links that talk about algorithms like "FuzzyScore" and "Cosine-similarity Tf-Idf" but I couldn't understand ...
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Graphics Library for Node.JS

I'm struggling to find a graphics library that can create an images and allows to draw and write text onto the image the same way a native C# GDI+ or similar API would work. For cross-platform ...
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How can i generate midi events as input?

I need to generate midi events so that programs like cubase, ableton, and fl studio can read them. What can i use? i know about the Thobias Erichsen's virtual midi skd that can create midi ports. ...
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Java Version Mismatch [closed]

Sometimes we have to fix old java code strutures. While we are doing it, we can face some problems like version mismatch. There are necessary library jar files but the version changed, they don't work ...
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How to choose a JS Library?

I am quite new to web programming and i want to learn something else besides vanilla JavaScript. I noticed that in my area that the most sought after is jQuery, then React, Angular and Vue. jQuery ...
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Geotools or Gdal?

I am fetching large GeoTIFF images (450 MB) from AWS S3 bucket in Java REST API. Can anyone suggest me which one is a good Java library to crop those images on the basis of the co-ordinates provided? ...
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What software to use in creating Android apps that have the ability to do image processing?

I am now trying to create an Android app where the app can detect a specific image or object using image processing. Is there any specific software or tools that I can use in order to develop my ...
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What library of javascript should i use for data Visualization

I want to make Star topology graph, which have the source and the target node from a json file
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Help with the installation of CUSP [closed]

I would like to use the CUSP 0.5 library on a newer Ubuntu OS. Is this possible? What would be the most appropriate configuration of Ubuntu version, CUDA version for CUSP 0.5?
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Are there any python libraries that support converting 3D triangle mesh into point cloud?

It will be better if the package has an efficient implementation with C/C++/Fortran. Really thanks.
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C# tool to convert svg to png

I am looking for a c# extension or nuget package to convert an SVG to PNG file with high picture quality.
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Credit Card encryption techniques available and recommended libraries in java

Looking for some great Java libraries to encrypt the credit card information. Also the available encryption techniques available.
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Software for graph colorability

Is there a function (compiled?) to determine graph colorability or chromatic number, whereby the input is a given graph, in some suitable format such as Graph6, and the output is either True or False, ...
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Which is better: x2node-dbos or sequelize for AWS Lambda Functions?

What library do you recommend to do CRUD operations to a relational database from nodejs in AWS Lambda Functions? Which is better in performance aspect: x2node-dbos or sequelize ?
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Is there a native python library with similar features to the spark filesystem interface?

That is: Support local and cloud file store Support compressed files Support multipart files Support multiple formats (csv, json, parquet...)
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Any good C# libraries for OpenGL that work well in SharpDevelop?

My IDE is SharpDevelop and I would like to use OpenGL with C#. I can't seem to find any libraries for C# that don't require NuGet (which is used in visual studio only, I think). Could anyone link me ...
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R package for multilevel tobit analysis

I am doing reserach on behavior analysis, and doing statistical analysis to see the effects of factors across different neighborhoods. For that I need to conduct multilevel tobit regression analysis ...
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Is there a python TTS library that can set the fundamental frequency of the output?

Is there a python TTS library that can set the fundamental frequency of the output? Or should I manually recognize the frequency and do FFT and adjust the fundamental frequency? (I am trying making a ...
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Create UI tree view

I want a tree view to appear in the program interface in Unity. I have tree data in my program insomuch that I can print this data in a UI text. However, I want to build a tree view for user in a ...
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Local in-memory off heap JVM key-value store

I am looking for a JVM library implementing ConcurrentHashMap to store large map in local memory. Expected to have 20,000,000 items in this map with overall size of 2-3 Gb. No need to distribute data ...
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Library that takes in text and generates a title for it?

Does there exist a library that takes a plain text article, essay, etc, and generates an appropriate/quasi-appropriate title for it? "Title" meaning: about 1 to 10 words that meaningfully reflect the ...
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Recomended Dynamic Time Warping Library for Java, (Wav file audio comparison)

I am looking for a Dynamic Time Warping Library in Java to be used with eclispe. This will be used to compare 2 wav files by extracting their MFCC (Mel-frequency cepstrum). I will need to find the ...
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Proper graphics development package Windows

I have been getting into writing graphics packages, and would like some ideas on development libraries. I prefer to use Code::Blocks, but can setup an Eclipse environment if need be. Most of the ...
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1answer
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Is there a software that acts as a library-style checkout system?

We have several employees who work from home. The general method is they copy files from our internal server to their local machines. The problem is that they sometimes forget to put the source files ...
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Library for picking images from camera or gallery with crop functionality for android

I have one question after searching for almost a week I didn`t find any library that has a image chooser so that we can choose multiple images and also when we want to crop particular image it will ...
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sitting arrangement webapp laravel UI recommendation

am making a sitting arrangement webapp using laravel i want to make it somthing like this so the user should be able to drag and drop the components from one box to the other box and save it in a ...
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Python library to let the user draw points and curves

I want to draw a python graph not using points but something similar to a paint software by selecting points and curves. Is there any library available?
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How do I read file with .fsd extension in Python

I am trying to read file with .fsd extension into python. Kindly let me know if there are any libraries to do so. The data is generated using the fnirSoft tool.
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A fixed-size large integer header-only C++ class

I'm looking for a class which behaves "just like" an integer (constructible from regular integer types, convertible to them, same operators etc.) - but which is backed by a fixed-size array of actual ...
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How to recreate the MySQL's Workbench EER Diagram to an Angular Application

Hi I'm trying to recreate MySQL Workbench EER Diagram in Angular application. I am using Angular 7. I need to show the relationship between tables and also in column wise. I've searched and found some ...
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Open source reporting library for Java

I'm looking for a good reporting tool for Java which is easy to implement to my Java desktop program for generating reports. It may or may not be like Crystal Reports but hopefully it is. Looking for ...
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A python library to adjust exposure of an image

I need a library, ideally python, which can adjust exposure of an already captured image. It could be a jpeg. It should be similar to how you can adjust exposure in apple's preview app. I searched ...
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Python recommender framework with array input

I am working on a product which requires a recommender system to suggest items to users. I am looking for a system with item/memory-based (but not collaborative filtering!), content-based ...
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Is there any way to deploy UI via wcf?

I'm new to C# and .NET. I have some session hosts and because of some problem, if I want to change some content in the UI I have to update it one by one per each session host. I don't want to do this ...
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Is there any library that can convert frequency array to audio file?

I'm trying to modulate frequency of input audio file. I used librosa library to analyze and modulate audio file. Below is my code to modulate input audio file. # Preprocessing female voice audio_path ...
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4answers
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PDF generation library for .net core (C#)

Could you recommend me a PDF library for .net core (C#)? I need to generate a simple pdf with standalone text and some images. Performance is the key value. Sometimes I'll generate around 150 k ...
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Continuous speech recognition with multiple speakers for android

I am planning on programming a Android App with simple Voice commands. The basic idea is to have a handfull of commands which can be given by two different people. Is there a good Android Library ...
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Is there a ReactJS chat library that supports multi-colored fill in area charts?

I am searching for a ReactJS chart library that would allow me to fill different parts of an area chart with different colors, like on the attached picture. I've looked into a few chart libraries, but ...
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Entity auditing/versioning library for Java

I have to add auditing to my Spring Boot application. I looked at Javers and Envers, but both seem to store the entire snapshot instead of just the changes made. I am concerned that saving snapshots ...
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Software for quadtree-based boolean matrix manipulation on GPGPU

Is there a GPGPU library for quadtree-based sparse boolean matrices processing: multiplication, elementwise addition, etc. Open-source solutions are preferred.
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Client Side Password Verification

Is there a JavaScript library that can verify a PHP password_hash()? I am building an offline PWA and would like to download the password hash from my credentials database to my webpage where there ...
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GoLang OData Client

I have to consume an OData service in my application using an OData client library in GoLang. Can anyone suggest an OData client library for GoLang?
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Libraries For Match-Making

what are software's available that provide a matchmaking service. I.e if I have a user with specific attributes(income, age, nationality,....) he gets matched with a relevant University(high rank,...
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Free JavaScript Charting Library

Please suggest some free JavaScript charting library. I need it for basic usage for gauge and line chart creation. (Highchart and Canvas.js are not free for commercial use). I need to create a gauge ...
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Looking for a good open source library for cpp sockets usage, including sending large files?

I am building a client/server app that needs to allow for both basic messaging(Text) and file transfer, possibly including large files over a local network(IP/Port already known of both devices). I ...
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Python library for searching duplicate words

Is there any Python libraries which can help me to solve my problem? There are tons of duplicate nomenclature names like 'blue skirt', 'skirt with frill', 'skirt blue color' and so on. Step 1. I ...
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How to extract products from scanned specials catalogue

I want to create a Products Specials Viewer (jpg catalogue) on website, and on that catalogue i want to link every products to its page. something like this one. Guzzle.co.za If you place the cursor ...