Empty 1D array

[fucai1116]

Hi

I want to declare an empty 1D array in MathScriptRT node.

This code give a 2D array.

a = [];

I know in Matlab the above code will give me an empty 1D array.

Could anyone tell me how to declare it?

I am using LabVIEW 2013sp1.

Thanks

[fucai1116]

I found a solution

a = zeros(1, 0);

But I am not happy with it. I need a simpler way.

[altenbach · Accepted solution]

A simpler way would be not to use mathscript at all and simply use an empty 1D array diagram constant. 😄

[fucai1116]

It does not like what NI advertised that most of basic MATLAB code can run on MathScript.

[altenbach · Accepted solution]

---

@fucai1116 wrote:

It does not like what NI advertised that most of basic MATLAB code can run on MathScript.

---

What is "it"?

Maybe you are mistaken in your assumption? Looking at the matlab help,

a = [];

will create a 0x0 array, which is by definition 2D, right? A matrix of zero columns and zero rows!

[fucai1116]

HI altenbach

I was mistaken. I did not check carefully. a = [] will create 0x0 matrix.

Thank you