Search Results for "cron expression parser" - Page 2
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Showing 89 open source projects for "cron expression parser"
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CalclipseMath
Java math expression parser and script interpreter
CalclipseMath – CalM for short – is a math parser written in Java. With a few lines of code CalM enables your application to evaluate user-supplied mathematical expressions, such as "e^(sin .25pi)" and "(sqrt e)^(sqrt 2)". The standard configuration of the parser has a wide variety of mathematical operations, ranging from basic arithmetic, trigonometry, combinatorics, linear algebra and more. CalM includes a script interpreter which is based on the math parser. The CalM scripting language... -
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Args
A java configuration file and command line parser
Powerful rule-based command line parser and cofiguration reader. Options can be created using annotations or manually using a powerful API. Options are grouped into hierarchical namespace, allowing sophisticated inclusion, exclusion and grouping based on rules. Supports multiple dialects and automatic document creator such as typical usage and UNIX manpages. POSSIX, GNU, MSDOS command line parser dialects. XML, INI, PROPERTIES configuration file types. Database and general persistance or... -
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PEG.js
PEG.js is a parser generator for JavaScript
PEG.js is a simple parser generator for JavaScript that produces fast parsers with excellent error reporting. You can use it to process complex data or computer languages and build transformers, interpreters, compilers and other tools easily. PEG.js is still very much work in progress. There are no compatibility guarantees until version 1.0. Based on parsing expression grammar formalism, more powerful than traditional LL(k) and LR(k) parsers. -
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Math AI Mockup Expression Parser
Small but powerful, learns formulas and parses expressions swiftly
I spent 8 months from late September to about the end of May working on an expression parser in C# that be taught formulas and learn them sort of like an AI system, also lets you add variables at will. Has full access to all math functions with endless additional variables to solve with or for. Also has memory like a calculator, a converter for DEG/RAD/GRAD, a programming calculator, and a built in console to load a formula by its name rather than searching for it in the list. -
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Rootvole
a text parsing library that matches text with concepts.
For general processing of voice queries we developed a text parsing library named 'Rootvole' that can be used to match text with semantic concepts. The algorithm was implemented in Java and can be described as a form of a parsing expression grammar, where we generate the expressions to be detected beforehand by regular expressions and store them in a vocabulary. The central class is the parser class, which is instantiated as a series of vocabularies, simple text lists that describe tokens and synonyms, and value descriptors. It's meant as a lightweight alternative to "real" NLP (natural language processing). -
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TISP
A simple, LISP-like programming language.
ThyLordRoot's Interpreted S-expression Parser (TISP) is a LISP-like programming language developed for the benefit of ThyLordRoot's viewers on Twitch.tv. This heritage was chosen for its simplicity and affordance of rapid prototyping. Although it is a toy language, it is intended to be Turing complete, and bootstrapping TISP is a major goal. -
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doubleshatak scientific calculator
doubleshatak worlds best scientific graphical calculator ever
doubleshatak introduce worlds modern scientific calculator with heavy functions. It is design for handle very complex expressions. -
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Yet Another Cron4J
a simple cron scheduler for java
A java library for easily scheduling commands using cron expressions. Uses the cron expression parser from Quartz and the HashWheelTimer from netty. Handles DST conflicts, command exceptions, overlapping execution. -
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This is a parser in Java for Lisp S-expressions. An S-expression or sexp (for symbolic expression) is a convention for representing data using parentheses.
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Baby Calculator
Easy to use calculator
Baby calculator is a simple calculator. It's now been redesigned to be a children's calculator. It takes an expression, so the child can see the calculation he is entering. It's built with the Baby X toolkit. -
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FuzzyJ
Foundation classes for dealing with fuzzy objects in Java
This project provides a definition of the Fuzzy<X> interface where the fuzzy object is a decorated X object with fuzziness defined. It is most likely to be used for numeric X types, although other types are possible. The project requires Java 1.8 or later. -
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Scientific Calculator
This is scientific calculator.
This is scientific calculator.which can solve very complex math expression.looks so good and easy to use. -
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IronMeta is an implementation of Alessandro Warth's OMeta metaprogramming system in C#. It provides a packrat parser generator that generates parsers for Parsing Expression Grammars that operate on arbitrary streams of objects.
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NRL is a near-English, model-driven language for expression business constraints, actions and transformations. It works with diverse models, such as UML or XML Schema, and is designed to make it easy to translate to target languages like Java or XSLT
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Simple Math Parser
A simple math parser
The parser must implement an order of precedence of left to right, brackets are used to explicitly denote precedence by grouping parts of an expression that should be evaluated first again left to right The parser must recognise the input string and evaluate the expression. Rules: a = '+', b = '-', c = '*', d = '/', e = '(', f = ')' -
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FigDice
PHP Templating System
FigDice is a template rendering system, primarily designed for web applications and the dynamic generation of HTML documents. FigDice puts the view screens (templates) at the centre of the rendering process. FigDice defines a simple notation based on XML tags and attributes, allowing the engine, using source files very close to the target HTML, to produce the rendering, dynamically enhanced by the Web application's services and presentation layers. FigDice is independent of the... -
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Expressions parser and evaluator
C# classes for parsing and evaluation.
Set of C# classes for expression parsing and evaluation. Expressions may have user-defined operators, user-defined variables of any type, user-defined functions, user-defined classes with methods and properties, object constants, arrays and collections with indexes, assignment to variables and properties of objects. Supports Unicode. Name of variables, functions, methods and properties, string constants may have surrogates, diacritical combining marks. -
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vsep
The Very Simple Expression Parser (and Solver) Library for C
VSEP is able to parse expressions like: (foo + bar + quz) (foo + bar(1, 2 (foo + bar))) foo('some_string',bar, 1.001e1) It can then "solve" these expression, getting any variables or function return values from various callbacks supplied to it. For the & and | operators (logical and and or, respectively) it supports lazy evaluation. VSEP can also be passed a callback returning the "difficulty" of getting a certain variable or function, which it can use to simplify the expression... -
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MathParser Java - Math Parser library
Mathematical Parser for Java
This project gives a mathematical parser for converting a simple string expression into a result which can be managed for using in other calculations, all in Java. Using a couple lines of code, you'll be able to parse complex arithmetic expressions efficiently. This library is powered by Dijkstra's Shuting-yard algorithm. The library has no dependencies with other external libraries. -
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Math expression parser and evaluator written in Scala. Usable from Java (Sun JRE 1.6) Provides float, integral, boolean and vector data types, some string processing support. Variables may be defined internally or im- and exported through a binding.
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Dieser Parser, soll arithmetische Ausdrücke, die als String vorliegen, ausrechnen, bzw. diverse Funktionen darauf anwenden können. Bis jetzt kann er nur Audrücke wie "4^(5+2)-23*4/cos(3)" ausrechnen. er unterstützt auch vergleichsoperatoren
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Waxeye is a parser generator based on parsing expression grammars (PEGs). It supports C, Java, Javascript, Python, Ruby and Scheme.
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Dapar
Parsing for everybody.
Dapar is a universal parsing library written in C. It will interpret any grammar you give it in a BNF-like format, and constructs a matching expression tree for any given input. This makes developing a new parser for any language simple and reliable. Includes an ABNF parser, EBNF parser, XML parser and algebraic math parser. -
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Jep is a Java package for parsing and evaluating mathematical expressions. It currently supports user defined variables, constants, and functions. The open-source Jep project was halted in favor of commercial development of version 3.0 upwards.
