dftlevel 0.1.3 © 2010-2012 by Turku PET Centre

Calculation of sample mean over time frames in regional or blood time-activity curves (TACs). Mean is not weighted by frame duration or sampling intervals; for that purpose use dftinteg with option -avg. Parameters: 1) TAC file (*.dft) 2) Mean calculation start time 3) Mean calculation end time 4) Mean result file (*.dft or *.res) Options: -h or --help Print this message and exit. --version or --build Print software build information and exit. --silent Program works silently, printing only error and warning messages. --verbose Program prints more information about what it is doing. Example: dftlevel ia15.dft 5 30 ia15level.dft Mean calculation start and end times must be given in the same units that are used in the data file. Format of the accepted data file is specified in http://www.turkupetcentre.net/analysis/doc/format_dft.html See also: dftinteg, interpol, dftframe, dfttime, dftavg, dftscale Keywords: DFT, modelling, input, tools This program comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under GNU General Public License.

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Last updated 2012-06-07 07:06:50