A free cross-platform library of fast C++ routines for the plotting of up to 3-ranged data. It can export to bitmap and vector EPS/SVG files. There are window interfaces (GLUT/FLTK/Qt) and console tools. MathGL can be used from C/Fortran/Python/Octav/Lua
OpenNum lets you distribute solvers with a nice graphical interface
Typically, to program a GUI is time consuming and requires experience with graphic libraries. OpenNum lets you create a graphical interface adapted to your solvers by simply editing an XML configuration file. More specifically, OpenNum lets you
· to collect a hierarchical dataset,
· to call any executable file and
· to visualize scalar and vector fields, plot graphs or show simple plain text files.
It also has other useful utilities specifically designed for numerical...
Penthode simulates, draw and plot electrical power distributions
Given a simple net-list describing the high level power architecture of your system Penthode:
- simulates the voltage and current from device turn on to the steady state.
- highlights components working out of specification
- draws a nice power tree diagram showing the currents/powers balance
- plots node transient voltage and gate current waveforms
It is possible to change component parameters interactively to improve the design
***** Discontinued (direct part of NetLogo now (since NL v6)!) *****
This extension connects the simulation platform NetLogo with the statistical analysis software R. It adds some new primitives to NetLogo, which offers the interchange of data with R and the call of R functions from NetLogo. See the documentation for more details. There is also the possiblity to open an Interactive R Shell from NetLogo.
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math lib for .NET. n-dim arrays, complex numbers, linear algebra, FFT, sorting, cells- and logical arrays as well as 3D plotting classes help developing algorithms on every platform supporting .NET. Sources from SVN, binaries: http://ilnumerics.net
This is a simulator for 3D distributed circuit based on GNU Octave. It reads a netlist describing distributed circuit parameters, stimuli, analysis types (op, ac, tran), and output controls (plot, plot3). It can also export distributed circuit to Ngspice netlist and import the corresponding Ngspice simulation result.
Graph polynomials and view prime numbers on a ulam spiral graphing plot. Only integer numbers. Based on an old GPL version of the JEP equation parser. See website for additional examples/live applets Seems to be closely related to Cellular automaton.
Tailorshop: Optimization based Analysis and data Generation tOol. Support tool for the computer test scenario "Tailorshop" that is the basis for many psychological studies. Data can be generated, visualized, and provided to optimization solvers.
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SimED is a user-friendly Differential Equation simulation software. It can integrate numerically ODEs (Ordinary Differential Equations) using several methods, plot time and phase-space diagrams for variables, and interactively choose initial conditions.
PyAero is a toolkit developped at andheo for CFD software :
post-processing, curve generation, …
Currently PyAero focuses on ONERA's code "Cedre".
PyAero is powered by Qt, Python, PySide, enthought and pyLot.