Removing Zero Vectors in Quiver

Hello,

I'm plotting a vector field using quiver and have a problem very similar to the one here: http://www.mathworks.com/matlabcentral/answers/8787-how-to-plot-a-2d-vector-field-and-exclude-zero-vectors-dots-in-the-graph

That is, I have a lot of dots for zero vectors that I'd like to switch off. I have tried changing the zeros to NaN and to logical zeros (falses), but I'm still getting dots.

Does anyone know a general way to get quiver to stop the drawing dots for zero vectors?

Thanks your time and assistance, Will

[Oleg Komarov]

And why the solution/link you posted doesn't work for you?

Answer 1

[Veera Kanmani]

https://in.mathworks.com/matlabcentral/answers/162761-quiver-plot-need-help-to-remove-nan

https://in.mathworks.com/matlabcentral/answers/11484-removing-zero-vectors-in-quiver