1 files changed, 15 insertions, 0 deletions
diff --git a/70/CH5/EX5.2.2/5_2_2.sci b/70/CH5/EX5.2.2/5_2_2.sci
new file mode 100755
index 000000000..b7c21513d
--- /dev/null
+++ b/70/CH5/EX5.2.2/5_2_2.sci
@@ -0,0 +1,15 @@
+//page 238
+clear;
+close;
+clc;
+disp('The eigenvalues themselves are not so clear for a rotation.')
+disp('90 degree rotation')
+K=[0 -1;1 0];
+disp(K,'K=')
+eig=spec(K);
+[V,Val]=spec(K);
+disp(eig,'Eigen values:')
+x1=V(:,1);
+x2=V(:,2);
+disp(x1,x2,'Eigen vectors:');
+//end
+\ No newline at end of file