13af59c8f4
- Pass maintainership to submitter. PR: ports/99248 Submitted by: Max Brazhnikov <makc@issp.ac.ru> Approved by: Jie Gao <gaoj@cpsc.ucalgary.ca> (former maintainer)
22 lines
1.2 KiB
Text
22 lines
1.2 KiB
Text
The purpose of QtiPlot was to develop a free, platform independent clone of
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Origin. The result is still far away from its model, but there's a "wish to"
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list that is being constantly worked on.
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Features:
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* 2D and 3D Plots
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* Powerful and versatile spreadsheets and calculations in column-logic
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* Easy ASCII-Import/Export of single or multiple files
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* Linear and non-linear y=f(x) curve fitting and estimation of statistical
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errors of the fit-parameters
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* Multi-peak fitting with Gaussian and Lorentzian peak profiles
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* Data analysis: statistics, sorting, FFT, data smoothing (Savitzky-Golay,
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FFT smoothing, and moving window average), data filtering (low/high/band pass
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and band block filters), convolution/deconvolution, correlation, interpolation,
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numerical integration/differentiation, etc...
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* Matrices optimized for 3D plotting
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* Templates support: all the settings for plots (2D/3D), tables and matrixes
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can be saved to ASCII files and restored later on for a fast editing process
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* Project files based on folders, a powerful project explorer with extensive
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built-in features: drag and drop, searching facilities, etc...
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WWW: http://soft.proindependent.com/qtiplot.html
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