Image of a 2d array

[Pranjal86]

Hi,

Here I have attached my VI where I am trying to display  an array of dimension 6x6. May be due to the smaller dimension of the array I am not able to see the image.So, I would like to have two types of image of this array.

1. Simply displaying its image as the one I have attached but it should be visible.

2. Its surface plot (take the x and y matrix varying from 1 to 6 with an increment of 1).

I would be very grateful, if anybody could help me here.

[JKMM]

The IMAQ Create VI has an optional input to define the data type of the image.  You did not define it, so it goes to the default of U8.  You are using an array of type DBL (or double floating point).  Change the data type on the Create Image VI to "Grayscale (SGL)" and it will work.  This will make the image a single floating point (the largest floating point supported by LabVIEW images).