Changes between Initial Version and Version 1 of cypress/Programming/ApproximatePi/MatlabExample

Timestamp:

05/14/15 14:42:05 (10 years ago)

Author:

cmaggio

Comment:

migrated content from ccs wiki

cypress/Programming/ApproximatePi/MatlabExample

@@ +1 @@
+= Ex12sq.m =
+{{{#!matlab 
+%
+% PI/4=sum(-1)^i/(2i+1)
+% ex12eq.m
+%
+%
+clear all;
+%
+tic;
+% number of iterations
+n=100000000;
+%
+x=0.0;
+for i = 0:n
+    x = x + (-1)^i / (2 * i + 1);
+end
+str = sprintf('n=%d Pi=%1.16f\n',n,4.0 * x);
+disp(str);
+toc;
+}}}