Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

Categories

Welcome to the new platform of Programmer's Heaven! We apologize for the inconvenience caused, if you visited us from a broken link of the previous version. The main reason to move to a new platform is to provide more effective and collaborative experience to you all. Please feel free to experience the new platform and use its exciting features. Contact us for any issue that you need to get clarified. We are more than happy to help you.

Help with logical operations

kapTcaTbkapTcaTb Posts: 2Member

Hello everyone !
First of all i want to say im new to Matlab ( also my english sux ) .

I have 3 arrays -

z=[z(1) .... z(35)]
y=[y(1) .... y(35)]
D=9.38 for example ; D is calculated early

i need to calculate y for each ZD .

Condition
[b]Z<=D
value true - correspond y ; Z<=D
value false - correspond y=0 ; Z>D[/b]


There are values for Z and Y
Z=[0.00 0.05 0.10 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.50 3.00 3.50 4.00 4.50 5.00 5.50 6.00 6.50 7.00 7.50 8.00 8.50 9.00 9.50 10.00 10.50 11.00 11.50 12.00 12.50 13.00 13.50 14.00];
total 35 values

Y=[0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.848 2.277 3.483 4.449 5.241 5.909 6.487 6.998 7.454 7.864 8.232 8.559 8.847 9.095 9.306 0.000];
total 35 values

I need values of Y for any Z
http://picbg.net/img.php?file=c81299efd0a86aff.jpg

Any help would be useful to me , also if you have example for similar IF calculations pls give me advices .
Sign In or Register to comment.