i am getting this error" Undefined function 'mtimes' for input arguments of type 'struct'." for th

i have a structure file named swarm. i assigned another term called as poplc as follows poplc = swarm (b(k), 1 : V); for p = 1 : 30 step = .95; poplc(p) = (1+step/100)*poplc(p); end

what shall i do??i am not able to figure out??

Answer 1

[dbmn]

It seems that your variable poplc is a struct. In order to mulitply its values you need to access the fields of the struct.

I try to explain it in a mini example.

a.value  = 1;
b.xyz = 2;

Try to multiply a and b

c = a*b

You will get the error: "Undefined operator '*' for input arguments of type 'struct'."

But if you use

c = a.value * b.xyz

you should be fine.

[Swapnil Kapse]

thank you very much dbmn. i will be back..