From 26c2bfa7a7d02286be61a7044d581f31d4f7938f Mon Sep 17 00:00:00 2001
From: Michael Abed <michaelabed@gmail.com>
Date: Sat, 7 Apr 2012 23:15:25 -0400
Subject: memberdistance and gitignore

---
 memberDistances.m | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 memberDistances.m

(limited to 'memberDistances.m')

diff --git a/memberDistances.m b/memberDistances.m
new file mode 100755
index 0000000..bd51f3d
--- /dev/null
+++ b/memberDistances.m
@@ -0,0 +1,15 @@
+function [ D ] = memberDistances(C, X, Y)
+    [ ~, m] = size(C);
+    D = zeros(m,1);
+    for i = 1:m
+        memb = C(:,i);
+        points = [X(memb == 1); Y(memb == 1)];
+        D(i) = dist(points(:,1), points(:,2));
+    end
+
+end
+
+
+function [ d ] = dist(p1, p2)
+    d = sqrt((p1(1)-p2(1))^2+(p1(2)-p2(2))^2);
+end
\ No newline at end of file
-- 
cgit v1.2.3