SYNOPSIS

See L<Bio::Graphics::Panel> and L<Bio::Graphics::Glyph>.

DESCRIPTION

This glyph is a common base class for Bio::Graphics::Glyph::graded_segments and Bio::Graphics::Glyph::xyplot. It adds an internal method named minmax() for calculating the upper and lower boundaries of scored features, and is not intended for end users.

AUTHOR

Lincoln Stein <[email protected]>

Copyright (c) 2003 Cold Spring Harbor Laboratory

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See DISCLAIMER.txt for disclaimers of warranty.