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Program for computing with real and complex numbers and matrices

This the GTK port of Euler, a program for quicky and interactvely computing with real and complex numbers and matrices. It features advanced graphical capabilities and a simple programming language. It is often used for tasks such as inspecting and discussing functions of one real or complex variable, viewing surfaces in parameter representation, linear algebra and eigenvalue computation, testing numerical algorithms, solving differential equations numerically, computing polynomials, studying interval arithmetic, or examining and generating sound files.


User guide available in HTML format from


Download version 1.61.0 (stable)
released on 31 October 2005


Related Projects


LicenseVerified byVerified onNotes
License:GPLv2orlaterJanet Casey8 April 2002

Leaders and contributors

Eric Bouchare Maintainer

Resources and communication

AudienceResource typeURI
DeveloperMailing List Info/Archive

Software prerequisites

Required to buildGTK+ 1.2.x or later
Required to buildX11 display

This entry (in part or in whole) was last reviewed on 14 March 2017.


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