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scientific data visualization, time history, scatter plots, spectral
View/plot/graph scientific data such as time history, scatter plots, PSD, Bode, Flight track, tephigram, linear regression (single and multi variate).
Playback was developed for aerospace and atmospheric research environment and as such support plotting specifically for these disciplines but it is by no means limited to these and contains many generalized plotting and data visualization capabilities.
Plotter for Control-Systems (Root-Locus, Step-Response, Bode)
This Projects target is to visualize the properties
of Control-Systems. One can insert the roots of the caracteristic Equation and plot the Locus by varying the Parameters.
One can insert the transfer-function and view the changing response by varying the parameters. This applies also to the Bode-Plot.
All those Plots can apply to the same Control-System and are updated in Realtime.
It's a program that plots Bode diagrams with an excellent precision.
In this new version it's very easy to provide the function to plot thanks to a simply graphic interface in style "what you see is what you got".
A smart output window allows to plot more than one graph at the same time, and easily compare them. The plotted graphs can be exported as images, in various format.
...Transformation between S-domain and Z-domain results can be done via Forward or Backward Derivatives (Euler Transform), Bilinear, or Impulse Invariant Transforms.
Provide Bode, Gain-Phase, Nyquist, Pole-zero, Impulse, and Step response plots. Plot ranges can be set manually or automatically.
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ENIAC: Electrical Network Interactive Analysis Console. Educational software originally made for the study and simulation of electrical LTI circuits, but which supply also a lot of mathematics computations, like complex, polynomial and matrix operations.