You cannot use the "." operator to dereference data that is not a structure, this is for error −90076.

[SeltzerWater]

I'm attempting to apply a matlab code in the Mathscript RT Module in LabVIEW 2011. 

Bellow is part of the code which is giving me a problem, It's to call another function and create plots with varying color.

NofPlots = size(K.K_m, 1);
PlotRes  = 1000;

colr = varycolor(NofPlots);

for i = 1: NofPlots
    K0= K.K_m(i,1) ;
    K1= K.K_m(i,2) ;
    K2= K.K_m(i,3) ;
    K3= K.K_m(i,4) ;
    K4= K.K_m(i,5) ;
    K5= K.K_m(i,6) ;
    K6= K.K_m(i,7) ;
    K7= K.K_m(i,8) ;

[SeltzerWater]

Nevermind....I got it...LabVIEW 2011 can't handle structures from Matlab. To trace it I found the structure as a matrix of some variables and lots of zeros.  After breaking down the structure into individual matrixes and loading them I could get the rest of my code to work.