How do I get a loop that takes a sum to store each value in a vector?
10 visualizaciones (últimos 30 días)
Adam Palmer el 5 de Ag. de 2014
Hey Matlab community, y'all have been very helpful. I got another one for ya. I have a potential formula that takes the sum of series I made. What I want is each sum to be stored in a vector after each iteration, so that I can plot it. heres my code. Also I think it requires an empty vector of correct dimensions such as zeros(blah,blah) but I must have done it wrong because it returns empty
Your help and suggestions are greatly appreciated
Star Strider el 5 de Ag. de 2014
Editada: Star Strider el 5 de Ag. de 2014
If you want the value of sumv stored at each iteration of your k loop, index it to create a vector from it:
You could preallocate by putting:
sumv = zeros(1,121);
in place of:
That’s good programming practice, but here it likely doesn’t make much of a difference in terms of speeding up your loop. I decided to keep with your original construction rather than preallocate.