HiInitialise Array - same size as the original image

[aaz]

Hi,

Can anyone help me .. I want to initialise an array so that the element is equal to 0. The size of the array should be the same as the original image. I'm unable to wire the size of the array to the size of the image. Please refer to my attachment.

Can anyone help me..Please, it is very urgent!!!

Thanks!!!!!!

[Graziano]

Hi Aaz,
   I suppose the problem is that the array you put as input of "array size" function is a 2 dimension array (let's call it a Matrix, m x n ), and as  output of "array size" you get a one-dimension array, of two elements, the first is m, the second is n (or viceversa, I didn't check...).

   I build a simple example, without bmp functions, to show it...

   Please report if you experience further problems!

   Have a nice day

Graziano

[Kumar_B]

In ur example 2D  array size gives 1D of Row & column size , u Connect index array to the array size the index array returns Row size in index 0 & column size in index 1. U drag the initialize Array it shows two terminals for dimension Size. Connect index array 0 to array dimension 0 & index array 1 to array dimension 1 u get required result.

-See attachement

-Kumar B.

[aaz]

Hi Kumar and Graziano ,

thanks for your answer.

Kumar,
Can u save the vi in 7.0, as I couldn't open it.

Graziano,
I'm trying to do as what you suggest. Will let u know the result soon.

Thank you very much to both of you.

[aaz]

Hi Graziano,

It works. thanks!

[Graziano]

Nice

[parthabe]

Here in LV 7.0...

[altenbach]

Come on! Why so complicated???

All you need to do is multiply the original array by zero. 😄

Message Edited by altenbach on 05-28-2007 10:50 AM

[parthabe]

Hi Altebach,

I didnt open & see the VI. I simply saved it in 7.0 & sent back...