Alphabetical list Categories
qpen Selects a new pen for QPlot
Help text:

qpen id | join | cap | pattern | color | width | -alpha | 'none' selects a new pen.
ID must be a single capital letter
JOIN must be one of: miterjoin beveljoin roundjoin
CAP must be one of: flatcap squarecap roundcap
PATTERN must be one of: solid dash dot none
       dash may optionally be followed by a vector of stroke and space lengths
       dot may optionally be followed by a vector of space lengths
COLOR may be a single character matlab color, or a 3- or 6-digit RGB specification.
WIDTH is linewidth in points, or 0 for hairline.
ALPHA specifies transparency between 0 and 1.

Example:

qfigure('qpen', 3, 3);

qpen A r 2

qplot([0 1],[0 0]);

qpen('b', 'dash', [ 10 6 1 6]);

qplot([0 1],[1 1]);

qpen 930 dot 6

qplot([0 1], [2 2]);

qpen([1 0 1], 'solid');

qplot([0 1], [3 3]);

qpen k miterjoin roundcap 10

qplot([.3 .5 .7],[.2 .8 .2]);

qpen k roundjoin squarecap 10

qplot([.3 .5 .7],[.2 .8 .2]+1);

qpen k beveljoin flatcap 10

qplot([.3 .5 .7],[.2 .8 .2]+2);

qpen A

qplot([.4 .6], [.2 .2]);

QPlot Documentation — (C) Daniel Wagenaar, 2014–2019