untitled4.asv

this file consists of many matlab programs

a=[1 2 3;1 2 3;1 2 3] %%creating matrix%%
b=[2 2 3;2 2 3;2 2 3]
c=a+b                 %%adding matrix%%
sum(a)                %%adding elements of columns%%
sum(b')'              %%adding elements of rows%%
d=b-a                 %%substracting matrix %%
h(1,1)=1              %%creating (h) as identity matrix%%
h(2,2)=1
h(3,3)=1
t=c'*d'               %%multiplying transpose of matrix%%

%% creting matrix with the help of zeros and ones %%
g=zeros(3,4)
j=2*ones(2,4)

%%calculating determinant of matrix %%