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 data to use | whole file |
| -x# | number of lines to be ignored | 0 |
| -c# | column to be read | 1 |
| -D# | number of correlations | 100 |
| -n | don't use normalization to standard deviation | not set |
| -o# | output file name | without file name: 'datafile'.cor (or stdin.cor if stdin was read) If no -o option is given stdout is used |
| -V# | verbosity level 0: only panic messages 1: add input/output messages | 1 |
| -h | show these options | none |