Answer to Question #52347 in Quantitative Methods for Ray

Question

Create two multi-dimensional arrays:
- a 10 x 10 x 10 numerical array (3-D) and
- a 5 x 5 x 5 x 5 numerical array (4-D)

where each value in each array corresponds to the multiplication of its indices.

Answer 1

Answer

a) a 10 x 10 x 10 numerical array (3-D)
for i=1:1:10
for j=1:1:10
fork=1:1:10
M(i,j,k)=i*j*k;
end
end
end
M

b) a 5 x 5 x 5 x 5 numerical array (4-D)

for i=1:5
for j=1:5
fork=1:5
fort=1:5
D(i,j,k,t)=i*j*k*t;
end
end
end
end
D