Changes with respect to version 30.08.2003

A. new commands
   see help command for more information

  * set display -noresiduum
    do not display residue spectrum when displaying fit
  * set display -residuum
    display residue spectrum when displaying fit (default)
  * set display -yscale=[min],[max]
    default: set display -yscale=,
  * set display -windowsize=x,y
    default: set display -windowsize=1.0,0.7
  * set width -individual
    the width of the peaks are fitted individually
  * set width -common
    there is one commmon parameter for all peak widths
  * set files -helpfile=PATH/gaspan.hlp
    default: "gaspan.hlp"; "./gaspan.hlp"; "/tmp/gaspan.hlp"
  * show news
    prints this message

B. commands which have been changed
   see "help command" for more information

  - set display -energy
    not only markers but also the x-axis is labelled 
    by energies
  - set width -range=value
    value can now be as large as 99.   
  - fit min,max,ndeg
    min,max are energies if set display -energies is active
  - show spectrum min,max
    min,max are energies if set display -energies is active

C. general changes

  - .gaspanrc
    the commands in this file are being read on startup of
    gaspan if this file is found in $HOME
  - improved labeling of axis
  - gaspan data summary files (gsp*spectrumfile) can be used as
    input for energy, efficiency and width calibrations
  - obscured graphics can be repainted by typing <cr> in the
    command loop
  - improved recovery from obsolete fit parameters
  - allow to vary each peak width individually

Changes with respect to version 11.03.2005

A. new commands

   * show saved_fits
     shows the fits saved with "set fit -save"

B  commands which have been changed:

   - show fit
     shows only the last fit which has been done

C. general changes

    - allow polynomial degree 0 for width calbrations

Changes with respect to version 26.03.2005

C. general changes

    - output of calibration data after the commands "show fit"
      and "show saved_fits" is suppressed.

Changes with respect to version 12.04.2005

B  commands which have been changed:

   - show saved_fits [string]
     An optional string can be added to the command
     allowing automatic saving of the displays into 
     files stringN.eps with N an integer which will
     be incremented for each display

Changes with respect to version: 15.06.2005

B  commands which have been changed:

   - show fit
     The display of spectrum and fit depends on some
     previous option: The most recent fit will only 
     be shown after a command "fit ... " or 
     a command "go" with the option "set fit -nosave"
     All fits saved in the file "parNspectrumname"
     which fall in the analysing window will be shown 
     with a previous command "go" and "set fit -save"

Changes with respect to version: 29.03.2006

C. general changes

     priority algorithmus in gaseic for selecting the
     best polynomial degree has been changed.
     unimportant if degree is specified in calibration file

     sorting of output when widths are individual and 
     peaktails are included according to size of centroid

Last version 21.12.2006