PeCalc

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 Linux is planned for the near future.
It has been developed in Object Pascal using Embarcadero Delphi. A Lazarus/Free Pascal version will be available soon too.

Features

Friendly graphic user interface
Multi-platform
License GPL v3.0
Stable version

Project Samples

Project Activity

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License

GNU General Public License version 3.0 (GPLv3), GNU Library or Lesser General Public License version 3.0 (LGPLv3)

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akyv13 Posted 2025-07-19

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Additional Project Details

Operating Systems

Android, Linux, Windows

Languages

English, Spanish

Intended Audience

Education, Engineering, Financial and Insurance Industry

User Interface

Android, Gnome, Win32 (MS Windows)

Programming Language

Object Pascal

Related Categories

Object Pascal Mathematics Software, Object Pascal Education Software, Object Pascal Statistics Software, Object Pascal Calculators, Object Pascal Scientific Calculators

Registered

2020-05-27

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