l2norm

NAME
SYNOPSIS
DESCRIPTION
SEE ALSO
BUGS
COPYRIGHT
AUTHOR

NAME

l2norm - subroutine to rescale a seismic trace by its L2 norm

SYNOPSIS

call l2norm(npts,s1,s2,fsamin,tmin1,tmax1)

DESCRIPTION

Basic Seismic Utilities (BSU) computes an L2 norm for a specified aperture within a seismic trace (gate defined by tmin1 and tmax1). The entire trace is scaled by the calculated norm.
Fortran Version
.

Arguments
npts (int)

Number of samples in a trace

s1 (float)

Input seismic trace (float array).

s2 (float)

Scaled output trace (float array).

fsamin (float)

Sample interval in seconds.

tmin1 (float)

Start time of aperture

tmax1 (float)

End time of aperture

SEE ALSO

bscl(1)

BUGS

No known bugs.

COPYRIGHT

Copyright © 2024 by Paul Michaels

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

AUTHOR

P. Michaels, PE. <paulmichaels@.boisestate.edu>