8 lines
144 B
Matlab
8 lines
144 B
Matlab
function ppi=ttry(n)
|
|
pointx=-1+2*rand(1,n);
|
|
pointy=-1+2*rand(1,n);
|
|
index=pointx.*pointx+pointy.*pointy
|
|
indexx=index<=1;
|
|
ppi=4*sum(indexx)/n
|
|
end
|