Mercurial > matrix-functions

diff toolbox/seqa.m @ 2:c124219d7bfa draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Re-add the 1995 toolbox after noticing the statement in the ~higham/mctoolbox/ webpage.
author Antonio Pino Robles <data.script93@gmail.com>
date Thu, 07 May 2015 18:36:24 +0200
parents 8f23314345f4
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolbox/seqa.m	Thu May 07 18:36:24 2015 +0200
@@ -0,0 +1,13 @@
+function y = seqa(a, b, n)
+%SEQA   Additive sequence.
+%       Y = SEQA(A, B, N) produces a row vector comprising N equally
+%       spaced numbers starting at A and finishing at B.
+%       If N is omitted then 10 points are generated.
+
+if nargin == 2, n = 10; end
+
+if n <= 1
+   y = a;
+   return
+end
+y = [a+(0:n-2)*(b-a)/(n-1), b];