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{ version = 1.09; (* of waveplot.p 2012 Nov 21}
(* begin module describe.waveplot *)
(*
name
waveplot: plot sites around the wave of B-form DNA
synopsis
waveplot(searchfeatures: in, waveplotp: in, xyin: out, output: out)
files
searchfeatures: output of the search program containing the
locations of a pattern along a sequence.
xyin: input to the xyplo program for plotting
waveplotp: parameters to control the program. The file must contain the
following parameters, one per line:
parameterversion: The version number of the program. This allows the
user to be warned if an old parameter file is used.
The parameters are like those in live:
zerobase: integer; to set the phase of the wave by.
wavelength: integer; The wave length in bases. Usually 10.6.
riconsensus: integer; Maximum value to divide Ri by to normalize
color saturation. If it is 0 or less, the saturation is set to
1.0.
These variables are from live but maybe not needed:
wavevertical: integer; amount to shift colored wave vertically
waveheight: integer; height of colored wave
output: messages to the user
description
When one identifies a set of sites, how are they oriented in
physical space around the DNA relative to each other? A zero
coordinate is chosen by the user. All sites that are exact
multiples of 10.6 bp have the same orientation as a site at this
coordinate. The orientation of other sites is determined by
repeatedly subtracting 10.6 bases per DNA twist from a coordinate
until the value is above the zero coordinate but below 10.6. The
actual distance can be changed from 10.6 to whatever value the user
desires.
examples
documentation
see also
The program that generates searchfeatures search.p
A program that generates marks for lister maps
that are colors rotating through the spectrum.
The wavelength can be adjusted as here. live.p
Program to plot the data xyplo.p
Example xyplop file for xyplo: waveplot.xyplop
author
Thomas Dana Schneider
bugs
technical notes
*)
(* end module describe.waveplot *)
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