Showing 52 open source projects for "delphi barcode source"

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  • 1
    Equation Solver

    Equation Solver

    Program that can solve any equation for real root/s

    Program written in Delphi which uses two components available in the source code. The program is now fully functional; however, it was originally written to test the two components.
    Downloads: 3 This Week
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  • 2
    Foreval

    Foreval

    Foreval is parser & compiler of mathematical expressions

    Foreval is compiler of mathematical expressions (formulas) (directly to x86-32 CPU/FPU comand) given as string at run-time. Present as "dll" library and Delphi sources. Can be compiled in FPC (Lazarus). Can be direct connection to the program (without dll). Сurrent version ( v. 9.1.1.393): Examples for Delphi, Lazarus , GCC (Codeblock), (Builder, MSVC - in b.366). Demo: Fractals Julia; Visualizing of functions of complex variable - complex domain coloring , graph plotting...
    Downloads: 3 This Week
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  • 3
    forevalz

    forevalz

    ForevalZ - compiler of mathematical expressions with complex numbers

    ForevalZ - compiler of mathematical expressions(formulas) with support of complex numbers (directly to CPU/FPU x86-32 comand) given as string at 'run-time'. (dll library and delphi component). Can be compiled in FPC (Lazarus). Examples for Delphi (2009), FPC , C++(Builder(2009), MSVC(2010), GCC (Codeblock)), VB.NET, VB6, FreeBasic. Demo: Fractals Julia; Visualizing of functions of complex variable - complex domain coloring . (math parser, math expression parser, evaluate formula,...
    Downloads: 0 This Week
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  • 4

    QUANTUM SALIS

    Statistical algorithms for life sciences

    Collection of algorithms for computational statistics in life sciences
    Downloads: 0 This Week
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  • Atera all-in-one platform IT management software with AI agents Icon
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  • 5
    OpenSIMPLY

    OpenSIMPLY

    Discrete-event simulation modeling software for science and education

    OpenSIMPLY is an open source project for simulation modeling in Delphi, Lazarus, Free Pascal. Download OpenSIMPLY at opensimply.org The project is free computer simulation software based on discrete-event approach. OpenSIMPLY is a science software with very high simulation performance. So, the simulation results can be obtained much faster.
    Downloads: 0 This Week
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  • 6
    SPINA

    SPINA

    Structure parameter inference approach for endocrine feedback control

    SPINA is software for the rapid, reliable and accurate determination of constant structure parameters of endocrine feedback control systems. It is a class of static function tests that require nothing more than steady-state concentrations of hormones or metabolites obtained in vivo. The first version of this cybernetic approach had been developed for the evaluation of the functional status of the thyroid gland, i.e. thyroid's secretory capacity (gain of thyroid, GT or SPINA-GT) and sum...
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    Downloads: 9 This Week
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  • 7
    mhcfs2

    mhcfs2

    engineering programmable calculator

    MhcFS2 - engineering calculator. (v. 1.2) (math expression calculator, scientific calculator, numerical, integral,integration, derivative, root, matrix, differencial, differentiation, equation, LSE,ODE )
    Downloads: 0 This Week
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  • 8
    CalcuFp

    CalcuFp

    Programmable Calculator (IP functions, create user functions)

    New version: CalcuFP program is a calculator software (beta version), has a wide range of mathematical functions, specific functions for different subjects (ex.- IPv4 functions), Apart from being able to have on hand an wide range of functions, allows to use different numbering systems WITHOUT CHANGING MODES. We can sum operations decimal, binary and hexadecimal mixed. Example. - 25 + BIN ('111 ') + HEX (' FF ') -> this is equivalent to adding the integer 25 +7 (binary) +255 (hexadecimal)...
    Downloads: 0 This Week
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  • 9
    PeCalc

    PeCalc

    PeCalc is a polyvalent engineering calculator for S&T students

    PeCalc allows making calculations with integer fractions, complex numbers, complex matrices, rational functions and complex polynomials. It also allows making changes of numeric base, prime factor decomposition, solving linear equation systems, statistical and financial computations, rational fraction decomposition and plotting some control engineering graphs. PeCalc includes comprehensive user help in English and Spanish. Currently PeCalc runs on Android and MS Windows. A version for GNU...
    Downloads: 0 This Week
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    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

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  • 10

    SPSS i/o in Delphi

    Delphi class for reading and writing SPSS SAV files

    The TSPSSio class can be used to read a SAV file produced by IBM’s SPSS application, in uncompressed or byte-compressed format. It will allow you to write a SAV file in byte-compressed format. (Byte-compressed format is the defacto standard.) The class and its supporting software is written in Delphi XE and can be compiled without the need for external units.
    Downloads: 3 This Week
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  • 11

    High speed math parser

    Expression evaluator for Delphi developers

    Version 2.5 is available! The latest changes are in TFastList class. It is the secondary class intended for fast string managment. The newest TGraph component is available as well. The new ParseUtils.FindFormula method allows searching any of possible formulas within some text. Parse components are intended for Delphi developers and perform high-speed (about 10 million evaluations per second) mathematics and boolean calculations. All components are available for Delphi 6, Delphi 7,...
    Downloads: 4 This Week
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  • 12
    Libraries providing optimized alternative implementations for Delphi VCL/RTL functions, methods and classes.
    Downloads: 1 This Week
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  • 13

    app5

    Программа моделирования физики

    Downloads: 0 This Week
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  • 14
    GLP-Solve

    GLP-Solve

    An IDE for lpsolve made in C language

    This IDE replicates the official lpsolve project IDE made in Delphi. Its author is Juan José Gago Martínez. Project stopped at version 1.2, but now is being revived by Hélio Guilherme, starting with version 1.2.1.
    Downloads: 0 This Week
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  • 15

    Diastaseis

    Screen dimensions in Delphi

    This program was made, because from my question that I had, if the manufacturers tell the truth about the dimensions (inch's) of their monitors and if the analogy (ratio) is indeed the named one, and also because I wanted to know the dimensions in cm's for a tv 32" or 40" and also whats the relation with the Greek Golden Number Φ. (A litle explanation and links about Φ exists at the end of this page).
    Downloads: 0 This Week
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  • 16

    Gauss–Jordan elimination

    invert matrices with the Gauss–Jordan elimination

    This application inverts matrices with the Gauß-Jordan elimination. It supports matrices up to a size of 10x10. It displays the computition and of course the solution. Support for fractions is coming soon
    Downloads: 0 This Week
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  • 17
    Math library for Delphi, FreePascal and Lazarus
    Downloads: 20 This Week
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  • 18
    XRTL - eXtended Run-Time Library for Delphi.
    Downloads: 0 This Week
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  • 19

    ATCalc

    Programming environment. Scientific and graphic calculator.

    From single or scientific calculator to structured programming environment (+- pascal): Input, graphic (display of functions; direct draw; display, capture, etc. of images) functions; tests, ... Ready: visual problems or blind users. See below in the web (http://atcalc.sourceforge.net/)
    Downloads: 1 This Week
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  • 20
    Crispy Plotter
    Crispy Plotter is a function graph plotter for mathematical functions, featuring high drawing speed and an intuitive interface that is fun to use.
    Downloads: 0 This Week
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  • 21
    Cavalry
    Automatically copies files to and from a web server.
    Downloads: 0 This Week
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  • 22
    Math Dashboard
    The Easiest Programmable Calculator Available as Public Domain Freeware. Written in Delphi7 and incl. Source Code and Installer. Writing and Calculating a Formula is Simple. Also saves your formula to EXE files to make Executable Calculators.
    Downloads: 0 This Week
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  • 23
    A LaTeX equation editor for Windows with OLE Server capabilities
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    Downloads: 16 This Week
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  • 24
    CuteCalc
    CuteCalc is Windows Calculator replacement with additional functionalities and easy to use interface
    Downloads: 0 This Week
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  • 25
    Optimises length and cuts out of raw material so that only a minimum of Raw material is needed. Reduces Material need and lowers kosts. Works with all materials wich are linear, optimises length.
    Downloads: 0 This Week
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