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mult

• name:
  mult
• synopsis:

  mult inputfile1 inputfile2 outputfile [-divide] [{-abscissae | -both}] [-format=" format-string"] [-match= tolerance]

• description:
  Does pair-wise multiplication (or division) of the ordinates (or abscissae, or both) of two data sets, with error propagation. If the data sets are of unequal length, the program will optionally try to line up the abscissae before processing.
• files:
  inputfile1 and inputfile2 are the files to be operated on. The result is placed in outputfile.
• options:

  abscissae

  
  Requests that the roles of the abscissae and ordinates be interchanged.

  both

  
  Requests that operations be performed on both the abscissae and ordinates.

  format

  
  Specifies a C-style format string for printing the data to the output file.

  match

  
  Requests that the program attempt to match the abscissae of the files, discarding data at the beginning and end of the input files as necessary. The tolerance parameter (by default ) is how close two abscissa values must be to be considered the same.

  divide

  
  Requests division of data set 1 by data set 2, rather than multiplication.

• see also:

  
  dsc, rescale.