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Category: Scientific

BMI Calculator is a body mass index calculator

June 13, 2025 Steve Emms GUI, Scientific

BMI Calculator is a body mass index calculator built with GTK4 and LibAdwaita.

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Food and Drink Software

wger is a fitness and nutrition manager

June 8, 2025 Steve Emms Scientific, Utilities, Web Apps

wger is a fitness and nutrition manager, with a comprehensive list of exercises and ingredients.It can be self-hosted.

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plotting-software

20 Best Free and Open Source Plotting Tools

June 7, 2025 Steve Emms Graphics, Roundup, Scientific

A plotting tool is computer software which helps to analyse and visualize data, often of a scientific nature. Here’s our verdict.

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Data Science

Xnec2c – graphical NEC2 antenna simulation

June 4, 2025 Steve Emms GUI, Scientific

Xnec2c is a high-performance multi-threaded electromagnetic simulation package to model antenna near- and far-field radiation patterns.

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Data Science

SasView is a SAS analysis application

May 27, 2025 Steve Emms GUI, Scientific

SasView is a Small Angle Scattering (SAS) analysis package used to analyze 1D and 2D scattering data.

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plotting-software

SSPlot is a simple plotting utility and numerical simulator

May 23, 2025 Steve Emms GUI, Scientific

SSPlot is a simple plotter and numerical solver, which can plot csv style plain text files with numerical data

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Data Science

suanPan – finite element method (FEM) simulation platform

May 22, 2025 Steve Emms CLI, Scientific

suanPan is a finite element method (FEM) simulation platform for applications in fields such as solid mechanics and civil/structural/seismic engineering.

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Milky Way

CRUSH is an astronomical data reduction and imaging tool

May 20, 2025 Steve Emms CLI, GUI, Scientific

CRUSH is a free and open source data reduction pipeline and toolkit for specific astronomical imaging arrays.

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Weather image

12 Best Free and Open Source GUI Weather Tools

May 19, 2025 Steve Emms Desktop, Roundup, Scientific

Here’s our verdict on the best GUI weather tools. Only free and open source software is eligible for inclusion.

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Maths

16 Best Free and Open Source Linux Computer Algebra Systems

May 18, 2025 Eilidih Parris Roundup, Scientific

A computer algebra system (CAS) is mathematical software that can manipulate mathematical formulae in a way similar to the traditional manual computations of mathematicians and scientists.

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