Looping with unequal increment

5 次查看（过去 30 天）

Utsav 2015-1-21

评论： John D'Errico 2015-1-21

I have x= 5,15,25,30,45,60,65,70,75,90

other parameters (in the body of loop) depends on x values above

I have to run a loop

 for i=min(x) : B :max(x)
Body
endfor

What shall be the B? How to go about it?

Stephen23 2015-1-21

Note that you should not use i or j for your loop variable names, as these are the names of the inbuilt imaginary unit .

Roger Stafford 2015-1-21

编辑：Roger Stafford 2015-1-21

   x = [5,15,25,30,45,60,65,70,75,90];
   for i = 1:length(x)
     % Get parameter values from x(i) and store them at i-th array positions
   end

Roger Stafford 2015-1-21

Good point, Stephen. I carelessly used 'i' here just because "i-th" is easier to pronounce than, say, "ix-th".

John D'Errico 2015-1-21

I'll admit, I like i as a loop variable. It is a throwback to my Fortran days, when i was the variable of choice for loops.

在 Help Center 和 File Exchange 中查找有关 Loops and Conditional Statements 的更多信息

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by