Skip to main content
  • Description
  • Computes RMS (root mean square) value across channels on an EP (.p) file. The output is an EP file with only one channel containing the RMS value for each sample.


  • Usage
  • eprms

This program uses an interactive input.The questions are as follows (questions (program) are italic, answers (user) are bold):
Number of channel to compute RMS on (0=all channels) :
8
Rank of channels to compute RMS on (starting from 1) :
1
2
3
4
5
6
7
8
Name of the file (without extension) to compute RMS on (or Return to quit) :
my_input_ep_file1
Name of the output file (without extension) :
ep_rms_8chan_file1
Name of the file (without extension) to compute RMS on (or Return to quit) :
my_input_ep_file2
Name of the output file (without extension) :
ep_rms_8chan_file2
Name of the file (without extension) to compute RMS on (or Return to quit) :



  • Fields of parameter file and example

  • Examples

  • Comments
    1. It should be noted that all the EP file name are entered without extension.


  • Current version
  • 1.03 31-01-2011

  • History
    • 1.00 29-09-2006 (PEA) : 1st version.
    • 1.01 13-08-2007 (PEA) : minor modification.
    • 1.02 29-09-2010 (PEA) : updates to use cmake and free release of Elan.
    • 1.03 31-01-2011 (PEA) : removes static allocation for reading and writing EP files.


  • Files
  • $ELANPATH/bin/eprms

  • See also