           SPELL=qtiplot
         VERSION=0.9.8.9
     SOURCE_HASH=sha512:3a0cb7b49c508f56228e8e3a259b4fd34c872410ad14ef1d8656372e3e8ab9f92e59094a9cc1a75680099a8832f7472ad31462b3ae8a9e132ac7056d5245cf2a
          SOURCE="${SPELL}-${VERSION}.tar.bz2"
   SOURCE_URL[0]=http://soft.proindependent.com/src/${SOURCE}
SOURCE_DIRECTORY="${BUILD_DIRECTORY}/${SPELL}-${VERSION}"
        WEB_SITE="http://soft.proindependent.com/qtiplot.html "
      LICENSE[0]=GPL
         ENTERED=20070421
           SHORT="A clone of Origin for data analysis and scientific plotting."
cat << EOF
Scientists often need to use data analysis and plotting software. For Windows
systems there is a well known and widely used software called Origin, which
is not free, of course. The purpose of this project is to develop a free
(open source), platform independent alternative to Origin. QtiPlot is still
far from this goal, but there's a "wish to" list we are constantly working
on. All suggestions and contributions are most welcome!

Features: 
* 3D Plots 
* Publication quality 2D plots: Error Bars, Multilayer
  Plots, Bar Plots, Pie Plots, Vector Plots, Contour and Image Plots 
* Statistical Plots: Box/Whiskers Diagramms, Histograms 
* Easy export of plots to vector formats (EPS, PS, PDF) and to other various 
  image formats (BMP, JPG, PNG, TIFF etc ...)  
* Powerful and versatile spreadsheets and calculations in column-logic 
* Easy ASCII-Import/Export of single or multiple files 
* Linear and non-linear curve fitting with weighting and estimation of
  statistical errors of the fit-parameters, using Levenberg-Marquardt
  Least-Squares Algorithm or Nelder-Mead simplex minimization algorithm.  
* Multi-peak fitting with Gaussian and Lorentzian peak profiles 
* Data analysis: statistics, sorting, FFT, data smoothing (Savitzky-Golay, 
  FFT smoothing, and moving window average), data filtering (low/high/band pass 
  and band block filters), convolution/deconvolution, correlation, 
  interpolation, numerical integration/differentiation, etc...  
* Matrices optimized for 3D plotting 
* Templates support: all the settings for plots (2D/3D), tables and matrixes can
  be saved to ASCII files and restored later on for a fast editing process 
* Project files based on folders, a powerful project explorer with extensive
  built-in features: drag and drop, searching facilities, etc...
EOF
