Note: Very sensitive to noise!
Everything not being a valid option will be interpreted as a potential datafile name. Given no datafile at all, means read stdin. Also - means stdin
Possible options are:
| Option | Description | Default |
|---|---|---|
| -l# | number of points to use | whole file |
| -x# | number of lines to be ignored | 0 |
| -m# | # of components | 1 |
| -c# | columns to be read | 1,...,# of components |
| -w# | which components to maxi(mini)mize | 1 |
| -z | determine minima instead of maxima | maxima |
| -t# | minimal time required between two extrema | 0.0 |
| -o# | output file name | without file name: 'datafile'.ext (or stdin.ext if data were read from stdin) if no -o is given stdout is used |
| -V# | verbosity level 0: only panic messages 1: add input/output messages | 1 |
| -h | show these options | none |