Delila Program: patana

# patana program

## By downloading this code you agree to the Source Code Use License (PDF). Pascal source code: patana.p (wget instructions) Instructions on compiling MacOS binary: patana Alphabetic List of Delila Programs Delila Programs by Most Recent Update Please report broken links delilabundle.zip = All Programs and MacOS Binaries Copyright Statement for Delila Programs

### Documentation for the patana program is below, with links to related programs in the "see also" section.

```{version = 2.19; (* of patana 1994 sep 5}

(* begin module describe.patana *)
(*
name
patana: pattern analysis

synopsis
patana(pattern: in, anal: out, output: out)

files
pattern: a pattern matrix, the output of the pattern learning
program patlrn;
anal: the analysis of the pattern matrix;
output: for messages to the user;

description
patana does some simple analyses of a pattern matrix.  for each
position (i.e., row) of the matrix it calculates the:
sum;
average;
variance;
maximum;
minimum.
it also calculates the sum of each of those measures.

the sum of sums is used in other calculations.  if all training
sequences are the same length, this is the difference between
the number of + class sequences and - class sequences added
together to make the w matrix.

the sum of the average is an estimate of the mean response to
random sequences

the sum of the variance is a variance that estimates the
spread of responses to random sequences.  take the
square root to obtain the standard deviation.

the sum of the maxima is the largest response possible.

the sum of the minima is the smallest response possible.

patlrn.p

author
gary d. stormo (modified by tom schneider)

bugs
none known
*)
(* end module describe.patana *)
{This manual page was created by makman 1.45}

```