* Full import of OriginLab® Origin projects, Excel workbooks and Open Document Format spreadsheets * Project files based on folders, a powerful project explorer with built-in drag and drop and searching facilities * Templates support: all settings for plots, tables and matrices can be saved and restored later on for a fast editing process * Linear and nonlinear curve fitting with weighting and estimation of statistical errors of the fit-parameters * One-click access to extensive built-in data analysis routines * Powerful and versatile spreadsheets with column-logic calculations and easy import/export of multiple files * Easy integration with LaTeX typesetting system * Publication quality plots and easy export to various image formats (EMF, EPS, PS, PDF, SVG, BMP, JPG, PNG, TIFF, etc. * Cross-platform: works natively on Windows, Mac OS X and Linux/Unix systems QtiPlot is used for teaching as well as for complex data analysis and visualisation in companies, high schools, universities and reseach institutes all over the world.
Precompiled packages are also available in some Linux distributions for free. Precompiled binaries are available for a very low price, making this software easily accessible for students the source code is freely downloadable, but compilation might be a little tricky. It is meant to be a cheap alternative to proprietary and costly software such as Origin, SigmaPlot, Regressi or Igor Pro. QtiPlot is a professional scientific data analysis and visualisation solution.
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