Fitting temperature to the node coordinates via livelink for matlab

Hi,

i`ve imported a quite simple model from comsol (version 5.4) to matlab and extracted the state space matrices via "mphstate". Since my model is pure heattransfer in solids the size of the matrices should correspond to the nodes in the geometry... but this is not the case. I want to plot something like: scatter3(X,Y,Z,T,...) where the X,Y,Z correspond to the nodes extracted from mphxmeshinfo and T is the evaluated temperature for each node. Unfortunately the dimension are not the same, why is this? The number of nodes always exceeds the number of temperature nodes, which is quite strange or am i missing something?

Thanks, V