[Eeglablist] Topoplot - data interpolation

[Mariana Branco]

Dear Sir/Madam,

I just started working with EEGLab toolbox and I am looking for a plotting function like Topoplot, but that does not interpolate the channels, but receives instead as input a matrix with the interpolated channels. Is there any function or option that allows this? Or is it possible to alter the Topoplot function for this purpose? 

Thank you for the help,
Mariana Branco