initial commit / add all books

1 files changed, 22 insertions, 0 deletions

diff --git a/3020/CH13/EX13.11/ex13_11.sce b/3020/CH13/EX13.11/ex13_11.sce
new file mode 100755
index 000000000..321868b35
--- /dev/null
+++ b/3020/CH13/EX13.11/ex13_11.sce
@@ -0,0 +1,22 @@
+clc;

+clear all;

+p1 = 1.2; // Primitives in Angstom

+p2 = 1.8; // Primitives in Angstom

+p3 = 2; // Primitives in Angstom

+h = 2;// Miller Indices

+k = 3;// Miller Indices

+l = 1;// Miller Indices

+a = 1/h;

+b = 1/k;

+c = 1/l;

+p = [a,b,c];

+[pp fact] = lcm(p);

+i1 = a*(1/fact(3));

+i2 = b*(1/fact(3));

+i3 = c*(1/fact(3));

+l1 = p1*i1;

+l2 = p2*i2;

+l3 = p3*i3;

+l21 = (p1/l1)*l2;

+l31 = (p1/l1)*l3;

+disp('Angstom',l31,l21,'The length of intercept made by Y and Z axes is')