Ecosyste.ms: Repos
An open API service providing repository metadata for many open source software ecosystems.
GitHub topics: expression
sys27/xFunc
xFunc provides a powerful parser and analyzer for mathematical expressions. It excels at calculating derivatives, simplifying expressions, and achieving high performance.
Language: C# - Size: 6.73 MB - Last synced: about 6 hours ago - Pushed: about 8 hours ago - Stars: 49 - Forks: 6
wukan1986/expr_codegen
codegen from expression to others, such as polars, pandas
Language: Python - Size: 1010 KB - Last synced: about 8 hours ago - Pushed: about 12 hours ago - Stars: 84 - Forks: 28
ldqk/Masuit.Tools
全龄段友好的C#万能工具库,码数吐司库,包含一些常用的操作类,大都是静态类,加密解密,反射操作,权重随机筛选算法,分布式短id,表达式树,linq扩展,文件压缩,多线程下载,硬件信息,字符串扩展方法,日期时间扩展操作,中国农历,大文件拷贝,图像裁剪,验证码,断点续传,集合扩展、Excel导出等常用封装。诸多功能集一身,代码量不到2MB!
Language: C# - Size: 9.87 MB - Last synced: about 9 hours ago - Pushed: about 13 hours ago - Stars: 5,167 - Forks: 1,159
expr-lang/expr
Expression language and expression evaluation for Go
Language: Go - Size: 10.8 MB - Last synced: about 3 hours ago - Pushed: 2 days ago - Stars: 5,639 - Forks: 367
drazenzadravec/math
Math tools with expression evaluator and Wolfram implementation
Language: C++ - Size: 29.8 MB - Last synced: about 14 hours ago - Pushed: about 20 hours ago - Stars: 1 - Forks: 0
bertiqwerty/exmex
Math parser and evaluator in Rust, capable of partial differentiation, allows the use of custom operators.
Language: Rust - Size: 1.11 MB - Last synced: about 23 hours ago - Pushed: 1 day ago - Stars: 35 - Forks: 5
matrunchyk/expression-parser
This package allows evaluating (parse with mapping) large amounts of data in a flexible manner, providing various processing functions
Language: PHP - Size: 59.6 KB - Last synced: 1 day ago - Pushed: over 4 years ago - Stars: 12 - Forks: 0
taka8t/lieval
lieval is a lightweight Rust crate for parsing and evaluating mathematical expressions from strings.
Language: Rust - Size: 27.3 KB - Last synced: 1 day ago - Pushed: 1 day ago - Stars: 1 - Forks: 0
char0n/asyncapi-runtime-expression
AsyncAPI Runtime Expressions parser and validator.
Language: JavaScript - Size: 258 KB - Last synced: 2 days ago - Pushed: 2 days ago - Stars: 1 - Forks: 0
casbin/govaluate
Arbitrary expression evaluation for golang, maintained by Casbin
Language: Go - Size: 352 KB - Last synced: 1 day ago - Pushed: 6 months ago - Stars: 11 - Forks: 1
vrtulka23/scinumtools
Essential tools for numerical scientific calculations, simulations and data analysis. Besides several useful tools, this package is featuring expression solver, physical units, material properties and dimensional input parameter modules.
Language: Python - Size: 1.53 MB - Last synced: 2 days ago - Pushed: 2 days ago - Stars: 5 - Forks: 0
google/cel-go
Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)
Language: Go - Size: 10.1 MB - Last synced: 3 days ago - Pushed: 8 days ago - Stars: 2,041 - Forks: 205
bhftbootcamp/NumExpr.jl
The NumExpr library is designed to handle and evaluate arithmetic expressions. It enables parsing and analyzing expressions, as well as performing calculations with user-defined functions
Language: Julia - Size: 149 KB - Last synced: 2 days ago - Pushed: 3 days ago - Stars: 15 - Forks: 0
soomin-kevin-sung/dotnet-calculation-engine
CalculationEngine is a useful tool for calculating complex formulas.
Language: C# - Size: 169 KB - Last synced: 2 days ago - Pushed: 3 days ago - Stars: 3 - Forks: 0
jcs-elpa/project-abbrev
Customize your own abbreviation expansion in the project.
Language: Emacs Lisp - Size: 269 KB - Last synced: 4 days ago - Pushed: 4 days ago - Stars: 9 - Forks: 3
poliander/cron
Parse and validate crontab expressions in PHP
Language: PHP - Size: 134 KB - Last synced: 4 days ago - Pushed: 5 days ago - Stars: 55 - Forks: 10
HumeAI/hume-python-sdk
Python client for Hume AI APIs
Language: Python - Size: 2.91 MB - Last synced: 4 days ago - Pushed: 5 days ago - Stars: 55 - Forks: 12
BgeeDB/bgee_pipeline
Source code of the Bgee pipeline used to build the Bgee database
Language: Perl - Size: 1020 MB - Last synced: 4 days ago - Pushed: 5 days ago - Stars: 11 - Forks: 4
AVSystem/scex
Extensible, fast and secure Scala expression evaluation engine
Language: Scala - Size: 3.33 MB - Last synced: 5 days ago - Pushed: 5 days ago - Stars: 21 - Forks: 4
stdlib-js/regexp
Standard library regular expressions.
Language: JavaScript - Size: 3.78 MB - Last synced: 5 days ago - Pushed: 6 days ago - Stars: 5 - Forks: 0
char0n/openapi-runtime-expression
OpenAPI Runtime Expressions parser and validator.
Language: JavaScript - Size: 223 KB - Last synced: 5 days ago - Pushed: 5 days ago - Stars: 5 - Forks: 0
naotake51/evaluation
naotake51/evaluation is a Composer package for creating a simple expression evaluation module. It allows you to register your own functions to evaluate expressions (strings).
Language: PHP - Size: 62.5 KB - Last synced: 6 days ago - Pushed: about 1 year ago - Stars: 0 - Forks: 0
stdlib-js/regexp-whitespace
Return a regular expression to match a white space character.
Language: JavaScript - Size: 974 KB - Last synced: 6 days ago - Pushed: 6 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-eol
Return a regular expression to match a newline character sequence.
Language: JavaScript - Size: 911 KB - Last synced: 6 days ago - Pushed: 6 days ago - Stars: 3 - Forks: 0
rocky114/math
arithmetic
Language: PHP - Size: 10.7 KB - Last synced: 6 days ago - Pushed: almost 3 years ago - Stars: 1 - Forks: 0
entonio/Expressive
Model, solve, and simplify mathematical expressions
Language: Swift - Size: 30.3 KB - Last synced: 7 days ago - Pushed: 7 days ago - Stars: 1 - Forks: 0
seborama/gal
Go evAL - Customisable Go expression parser and evaluator.
Language: Go - Size: 111 KB - Last synced: 28 days ago - Pushed: 28 days ago - Stars: 3 - Forks: 0
Whoopsunix/JavaRce
实战场景较通用的 Java Rce 相关漏洞的利用方式 | Common Exploitation Techniques for Java RCE Vulnerabilities in Real-World Scenarios
Language: Java - Size: 504 KB - Last synced: 7 days ago - Pushed: 7 days ago - Stars: 290 - Forks: 35
DevExpress-Examples/reporting-aggregated-function-calculated-field
Aggregate functions in calculated fields - an example of use.
Language: C# - Size: 1020 KB - Last synced: 8 days ago - Pushed: 8 days ago - Stars: 1 - Forks: 0
google/cel-java
Fast, portable, non-Turing complete expression evaluation with gradual typing (Java)
Language: Java - Size: 1.57 MB - Last synced: 26 days ago - Pushed: 29 days ago - Stars: 75 - Forks: 15
stdlib-js/assert-is-regexp-string
Test if a value is a regular expression string.
Language: JavaScript - Size: 584 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
neuroglia-io/framework
A collection of libraries to extend the .NET Framework
Language: C# - Size: 3.25 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 7 - Forks: 4
gauravcodepro/pacbiohifi-shiny-application
templating a shiny application for the visualization with many functions included from genome assembly to the expression
Language: Python - Size: 23.4 KB - Last synced: 4 days ago - Pushed: 10 days ago - Stars: 0 - Forks: 0
kobalicek/mpsl
Shader-Like Mathematical Expression JIT Engine for C++ Language
Language: C++ - Size: 285 KB - Last synced: 10 days ago - Pushed: almost 5 years ago - Stars: 57 - Forks: 5
syntax-tree/mdast-util-mdx
mdast extension to parse and serialize MDX (or MDX.js)
Language: JavaScript - Size: 108 KB - Last synced: 1 day ago - Pushed: 3 months ago - Stars: 18 - Forks: 1
2KAbhishek/EvalTrivia
Expression Evaluation Trivia 🟰🔢
Language: Kotlin - Size: 189 KB - Last synced: 10 days ago - Pushed: about 1 year ago - Stars: 0 - Forks: 0
JossyDevers/cron-expression-input
Cron UI: Input component to generate cron expressions easily and intuitively
Language: JavaScript - Size: 738 KB - Last synced: 6 days ago - Pushed: 4 months ago - Stars: 52 - Forks: 17
nyancrimew/Arity 📦
Arity Reborn :smirk:
Language: Java - Size: 118 KB - Last synced: 10 days ago - Pushed: about 7 years ago - Stars: 0 - Forks: 0
stdlib-js/string-replace
Replace search occurrences with a replacement string.
Language: JavaScript - Size: 950 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 4 - Forks: 0
stdlib-js/regexp-decimal-number
Return a regular expression to match a decimal number.
Language: JavaScript - Size: 964 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-to-json
Return a JSON representation of a regular expression.
Language: JavaScript - Size: 535 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/utils-escape-regexp-string
Escape a regular expression string or pattern.
Language: JavaScript - Size: 900 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 2 - Forks: 0
stdlib-js/utils-regexp-from-string
Create a regular expression from a regular expression string.
Language: JavaScript - Size: 696 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-native-function
Return a regular expression to match a native function.
Language: JavaScript - Size: 459 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-basename-posix
Return a regular expression to capture the last part of a POSIX path.
Language: JavaScript - Size: 522 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 2 - Forks: 0
stdlib-js/regexp-basename-windows
Return a regular expression to capture the last part of a Windows path.
Language: JavaScript - Size: 581 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-dirname-posix
Return a regular expression to capture a POSIX path dirname.
Language: JavaScript - Size: 413 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 2 - Forks: 0
stdlib-js/regexp-dirname-windows
Return a regular expression to capture a Windows path dirname.
Language: JavaScript - Size: 409 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-duration-string
Regular expression to match a duration string.
Language: JavaScript - Size: 321 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-extended-length-path
Regular expression to detect an extended-length path.
Language: JavaScript - Size: 742 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-extname-posix
Return a regular expression to capture a POSIX filename extension.
Language: JavaScript - Size: 414 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 2 - Forks: 0
stdlib-js/regexp-extname-windows
Return a regular expression to capture a Windows filename extension.
Language: JavaScript - Size: 397 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 2 - Forks: 0
stdlib-js/regexp-filename-posix
Return a regular expression to split a POSIX filename.
Language: JavaScript - Size: 583 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-filename-windows
Return a regular expression to split a Windows filename.
Language: JavaScript - Size: 584 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 2 - Forks: 0
stdlib-js/regexp-function-name
Return a regular expression to capture a function name.
Language: JavaScript - Size: 366 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 2 - Forks: 0
stdlib-js/regexp-regexp
Return a regular expression to parse a regular expression string.
Language: JavaScript - Size: 721 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 3 - Forks: 0
stdlib-js/regexp-reviver
Revive a JSON-serialized regular expression object.
Language: JavaScript - Size: 231 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-semver
Return a regular expression to match a semantic version string.
Language: JavaScript - Size: 332 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-unc-path
Return a regular expression to parse a UNC path.
Language: JavaScript - Size: 812 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
stdlib-js/regexp-utf16-surrogate-pair
Return a regular expression to match a UTF-16 surrogate pair.
Language: JavaScript - Size: 577 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 2 - Forks: 0
stdlib-js/regexp-utf16-unpaired-surrogate
Return a regular expression to match an unpaired UTF-16 surrogate.
Language: JavaScript - Size: 676 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 2 - Forks: 0
stdlib-js/string-base-replace
Replace search occurrences with a replacement string.
Language: JavaScript - Size: 462 KB - Last synced: 9 days ago - Pushed: 11 days ago - Stars: 1 - Forks: 0
neonxp/MathExecutor
Simple math expresions parser and calculator
Language: PHP - Size: 231 KB - Last synced: 9 days ago - Pushed: 3 months ago - Stars: 181 - Forks: 48
NIME-conference/NIME-bibliography
BibTeX files with information about all publications from the annual International Conference on New Interfaces for Musical Expression (NIME)
Language: TeX - Size: 6.66 MB - Last synced: 11 days ago - Pushed: 12 days ago - Stars: 29 - Forks: 15
urbanjost/M_calculator
parse Fortran-like double precision scalar expressions
Language: Fortran - Size: 2.23 MB - Last synced: 12 days ago - Pushed: 12 days ago - Stars: 3 - Forks: 1
mparlak/Flee
Fast Lightweight Expression Evaluator
Language: C# - Size: 8.85 MB - Last synced: 9 days ago - Pushed: about 2 years ago - Stars: 592 - Forks: 118
sefinek24/cloudflare-waf-expressions
Expressions for Cloudflare WAF (Web Application Firewall). Block unnecessary and dangerous queries and enhance your server's security.
Size: 225 KB - Last synced: 10 days ago - Pushed: 22 days ago - Stars: 8 - Forks: 1
gsiddhad/Compiler
Compiler programs in Lex and Yacc
Language: Lex - Size: 7.81 KB - Last synced: 13 days ago - Pushed: about 6 years ago - Stars: 0 - Forks: 0
conway91/CronEspresso
.Net Library for generating cron expressions
Language: C# - Size: 327 KB - Last synced: 14 days ago - Pushed: 10 months ago - Stars: 25 - Forks: 2
Kirill71/Math-expression-parser
Console mathemathic calculator based in Dejckstra sorted station algorithm and support math function such as sin, cos ect.
Language: C++ - Size: 10.7 KB - Last synced: 14 days ago - Pushed: about 7 years ago - Stars: 0 - Forks: 0
KennethanCeyer/formulize
:waning_crescent_moon: formula ui generator
Language: TypeScript - Size: 7.52 MB - Last synced: about 15 hours ago - Pushed: over 2 years ago - Stars: 93 - Forks: 17
dbrattli/aioreactive
Async/await reactive tools for Python 3.11+
Language: Python - Size: 574 KB - Last synced: 14 days ago - Pushed: 30 days ago - Stars: 334 - Forks: 22
berdal84/nodable
Nodable is node-able. The goal of Nodable is to provide an original hybrid source code editor, using both textual and nodal paradigms.
Language: C++ - Size: 139 MB - Last synced: 9 days ago - Pushed: 16 days ago - Stars: 181 - Forks: 23
codingseb/ExpressionEvaluator
A Simple Math and Pseudo C# Expression Evaluator in One C# File. Can also execute small C# like scripts
Language: C# - Size: 964 KB - Last synced: 13 days ago - Pushed: 8 months ago - Stars: 562 - Forks: 96
Zhaqyy/Scaredy-Face
A frightened facial expression made and animated with pure CSS after scaring and observing my "willing" victims through their unlocked windows under cover of darkness. With consent of course!
Language: CSS - Size: 1000 Bytes - Last synced: 15 days ago - Pushed: 16 days ago - Stars: 0 - Forks: 0
zqlovejyc/SQLBuilder
.NET Framework4.5版本Expression表达式转换为SQL语句,支持SqlServer、MySql、Oracle、Sqlite、PostgreSql;基于Dapper实现了不同数据库对应的数据仓储Repository;
Language: C# - Size: 8.97 MB - Last synced: 11 days ago - Pushed: 17 days ago - Stars: 79 - Forks: 20
zqlovejyc/SQLBuilder.Core
.NET Standard 2.1、.NET 5、.NET 6、.NET 7 版本SQLBuilder,Expression表达式转换为SQL语句,支持SqlServer、MySql、Oracle、Sqlite、PostgreSql;基于Dapper实现了不同数据库对应的数据仓储Repository;
Language: C# - Size: 8.72 MB - Last synced: 9 days ago - Pushed: 17 days ago - Stars: 94 - Forks: 25
dahomey-technologies/Dahomey.ExpressionEvaluator
Evaluate C# Formulas at Runtime
Language: C# - Size: 33.2 KB - Last synced: 14 days ago - Pushed: over 3 years ago - Stars: 40 - Forks: 5
yaroslaff/evalidate
Safe and fast evaluation of untrusted user-supplied python expressions
Language: Python - Size: 74.2 KB - Last synced: 8 days ago - Pushed: 6 months ago - Stars: 21 - Forks: 4
rusith/SqlGenerator
An attempt to create a LINQ to SQL mapper (Just for fun)
Language: C# - Size: 6.84 KB - Last synced: 18 days ago - Pushed: over 5 years ago - Stars: 0 - Forks: 0
DanishAslam7/GenExp
This is the R code to extract Gene Expression Profiles of particular genes from GEO (Gene Expression Omnibus) datasets.
Language: R - Size: 6.84 KB - Last synced: 2 months ago - Pushed: 10 months ago - Stars: 1 - Forks: 0
st235/xcalc-android-wrapper
Android wrapper for xcalc arithmetic expressions processor 🧮
Language: Kotlin - Size: 14.5 MB - Last synced: 19 days ago - Pushed: about 3 years ago - Stars: 1 - Forks: 0
Alexwijn/laravel-cte
Laravel Common Table Expression
Language: PHP - Size: 22.5 KB - Last synced: 19 days ago - Pushed: almost 5 years ago - Stars: 3 - Forks: 1
mlionello/FACEXP
Facexp is a project featuring multiple strategies for analyzing facial expressions during naturalistic face recording acquisition.
Language: Python - Size: 14.1 MB - Last synced: 19 days ago - Pushed: 19 days ago - Stars: 0 - Forks: 0
chriskonnertz/RegEx
Use methods to fluently create a regular expression in PHP
Language: PHP - Size: 146 KB - Last synced: 20 days ago - Pushed: about 5 years ago - Stars: 0 - Forks: 1
repalash/fexpr.js
Filter expression parser(like SQL WHERE, Elasticsearch etc) for JavaScript.
Language: TypeScript - Size: 46.9 KB - Last synced: 20 days ago - Pushed: 20 days ago - Stars: 0 - Forks: 0
claude-abounegm/angel-eval
A conditional expression parser and interpreter.
Language: JavaScript - Size: 246 KB - Last synced: 18 days ago - Pushed: 8 months ago - Stars: 7 - Forks: 1
alexandru-dinu/myaml
M(ath)YAML: evaluate math expressions in YAML files.
Language: Python - Size: 23.4 KB - Last synced: 7 days ago - Pushed: about 3 years ago - Stars: 3 - Forks: 0
fomightez/simulated_data
A repository for code that generates various simulated data.
Language: Python - Size: 1000 KB - Last synced: 22 days ago - Pushed: 22 days ago - Stars: 1 - Forks: 0
skydoves/lazybones
😴 A lazy and fluent syntactic sugar for observing Activity, Fragment, and ViewModel lifecycles with lifecycle-aware properties.
Language: Kotlin - Size: 357 KB - Last synced: 10 days ago - Pushed: over 2 years ago - Stars: 352 - Forks: 18
ideal-world/formula-editor
A relatively complete formula editor.
Language: TypeScript - Size: 3.98 MB - Last synced: 21 days ago - Pushed: about 2 months ago - Stars: 11 - Forks: 5
spamscanner/email-regex-safe
Regular expression matching for email addresses. Maintained, configurable, more accurate, and browser-friendly alternative to email-regex. Works in Node v14+ and browsers. Made for @spamscanner and @forwardemail.
Language: JavaScript - Size: 397 KB - Last synced: 9 days ago - Pushed: 9 months ago - Stars: 19 - Forks: 8
sbesada/python.math.expression.parser.pymep
pymep is a simple python math expression parser.It is a recursive LR parser (Left-Right Parser) without backtracking
Language: Python - Size: 42 KB - Last synced: 21 days ago - Pushed: over 2 years ago - Stars: 6 - Forks: 0
BaseMax/Infix2Prefix
This is a simple Infix to Prefix converter written in Javascript.
Language: JavaScript - Size: 15.6 KB - Last synced: 25 days ago - Pushed: over 1 year ago - Stars: 0 - Forks: 0
BaseMax/Infix2Postfix-Evaluator
A Javascript Implementation of an Infix to Postfix Evaluator. It can evaluate any infix expression and convert it to postfix expression.
Language: JavaScript - Size: 18.6 KB - Last synced: 25 days ago - Pushed: over 1 year ago - Stars: 0 - Forks: 0
mathquill/mathquill
Easily type math in your webapp
Language: TypeScript - Size: 17 MB - Last synced: 23 days ago - Pushed: 4 months ago - Stars: 2,559 - Forks: 688
rayokota/cel.net
Common Expression Language for .NET
Language: Starlark - Size: 12.1 MB - Last synced: 25 days ago - Pushed: about 1 month ago - Stars: 1 - Forks: 0
solzimer/jsexpr
String and JSON expression interpolator and evaluator. Interpolates or evaluates a string against a json object, or transforms an object into another based on a json template.
Language: JavaScript - Size: 1.23 MB - Last synced: 26 days ago - Pushed: over 1 year ago - Stars: 2 - Forks: 0
zzzprojects/System.Linq.Dynamic.Core
The .NET Standard / .NET Core version from the System Linq Dynamic functionality.
Language: HTML - Size: 39.1 MB - Last synced: 28 days ago - Pushed: 28 days ago - Stars: 1,497 - Forks: 220
wukan1986/polars_ta
Technical Analysis Indicators for polars
Language: Python - Size: 185 KB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 27 - Forks: 9