Re: Generation of random number which needs to be passed to an array

[Ganesh Kini]

No sir, It is not. 

I can pass it via for loop but I don't want to take that approach.

Kindly let me know

On Tue, Jun 16, 2020 at 12:21 AM Doug Stewart <doug.dastew@gmail.com> wrote:

On Mon, Jun 15, 2020 at 5:43 PM Ganesh Kini <ganeshrkini19@gmail.com> wrote:

I want all the sets of randomly mixed values of A and B and then I need to iterate them
So, there are two questions 

1) How do I randomly pick one set of A and B and then pass it on the array?
2) How do I iterate all the sets of values without using for loop?  

On Mon, Jun 15, 2020 at 11:29 PM Doug Stewart <doug.dastew@gmail.com> wrote:

On Mon, Jun 15, 2020 at 4:55 PM Ganesh Kini <ganeshrkini19@gmail.com> wrote:

Sorry, Autocorrect!

How can I iterate all the values without using for loop?

Since there are many combinations I want to avoid for loop. Please let me know

On Mon, Jun 15, 2020 at 10:47 PM Ganesh Kini <ganeshrkini19@gmail.com> wrote:

Thank you

I can i iterate all the values without using for loop,

SInce there are many combinations I want to avoid for loop

On Mon, Jun 15, 2020 at 10:44 PM Doug Stewart <doug.dastew@gmail.com> wrote:

On Mon, Jun 15, 2020 at 4:33 PM Ganesh Kini <ganeshrkini19@gmail.com> wrote:

I have 2 variables named A and B

A  has the range from -0.2 to 2.2 

B has the range from  -3.2 to 0.2

I need all the possible to combinations of A and B in 0.1 steps

for example 

A                        B

0.1                  0.2

-0.1               -0.3 and so on 

How do I randomly generate this?

I am not sure what you want, but this might help.

a=-.2:.1:2.2;
b=-3.2:.1:.2;
r1=randi(numel(a))
r2=randi(numel(b))
c=[a(r1) , b(r2)]

--

DAS

In your first question you hat the word "random" so I thought you wanted a random choice , in the range. 

Now I see that you don't wand random.

So what do you want? 

Just a set of all possible combinations? do you know how big that will be?

--

DAS

This looks like homework.

I don't do homework questions.

I did show you how to do part of your question, and now I am out!

--

DAS