### Correlation sum, without fast neighbour search

`c2naive -d# -M# -t# [-m# -## -T# -o` outfile`-l# -x# -c# -V# -h]` file(s)

> `-d` delay
> `-M` maximal embedding dimension
> `-t` minimal time separation
> `-m` minimal embedding dimension (1)
> `-#` resolution, values per octave (2)
> `-T` for Guido
> `-l` number of values to be read (all)
> `-x` number of values to be skipped (0)
> `-c` column to be read (1 or file,#)
> `-o` output file name, just `-o` means file`_c2`
> `-V` verbosity level (0 = only fatal errors)
> `-h` show this message

Determines the correlation sums of scalar time series in file(s). A file named file`_c2` is produced containing all the embedding dimensions seperated by blank lines. No fast neighbour search is applied but all available pairs are evaluated.

Note: You will probably use one of the auxilliary programs c2d, c2t, or c2g to process the output further.

Note: For longer signals, the program is much slower than the version d2 that uses fast neighbour search.

Table of Contents * TISEAN home