summaryrefslogtreecommitdiff
path: root/gr-utils/octave/runsum.m
diff options
context:
space:
mode:
authorBen Reynwar <ben@reynwar.net>2013-04-02 23:04:08 -0700
committerBen Reynwar <ben@reynwar.net>2013-04-02 23:04:08 -0700
commitc6dbde23b256a41b3d92cb4ad6b63287095d53c7 (patch)
tree71db12ea2e1667770c22568dcdf5e0857d5f1e59 /gr-utils/octave/runsum.m
parent22b70d0889ef3c51e27a31ee18d153093a55cbb8 (diff)
parent98758cbfa9a2aff714952d19e773bc370dfa2185 (diff)
Merged next into uninstalled import branch.
Diffstat (limited to 'gr-utils/octave/runsum.m')
-rw-r--r--gr-utils/octave/runsum.m9
1 files changed, 9 insertions, 0 deletions
diff --git a/gr-utils/octave/runsum.m b/gr-utils/octave/runsum.m
new file mode 100644
index 0000000000..0f530b0159
--- /dev/null
+++ b/gr-utils/octave/runsum.m
@@ -0,0 +1,9 @@
+function r = runsum(x)
+ len = length(x);
+ r = zeros (1, len);
+ r(1) = x(1);
+ for i = 2:len;
+ r(i) = r(i-1) + x(i);
+ endfor;
+endfunction;
+