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 |
-m# | dimension of the vectors | 1 |
-c# | column to be read | 1,...,dimension of the vectors |
-p# | order of the model | 5 |
-s# | iterate s steps of the model | no iteration |
-o# | output file name | without file name: 'datafile'.ar (or stdin.ar if stdin was used) if no -o is given stdout is used |
-V# | verbosity level 0: only panic messages 1: add input/output messages 2: print residuals though iterating a model | 1 |
-h | show these options | none |