select_scal - selects scalars from a scalar cloud associated with scalar values (taken from the same cloud or another cloud of the same size) smaller/bigger than a given threshold.
select_scal [-t double|--threshold double] [-i|--invert] [-?|-h|--help] [FILE]
select_scal selects the scalars of a scalar cloud using scalar values and comparing them to a given threshold. The input scalar cloud is read from the standard input. The resulting scalar cloud is returned to the standard output. The scalar values used for selection and compared to the threshold are either read from FILE or are the same as the input scalar cloud.
Format of the scalar cloud/file:
only scalars associated with scalars smaller than value will be output (default: 1.)
selects scalars with a scalar value BIGGER than a given threshold.
Refer to the manual page
Written by Pierre Smars (first version: 2011)
Reports of bugs or problems should be submitted via electronic mail to <smars@yuntech.edu.tw>.
Copyright (C) 2019-2020 Pierre Smars. License GPLv2 <http://www.gnu.org/licenses/gpl-2.0.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
select_pt(1), select_tri(1)