How to Create Plot of Weights at Spatial Locations (Connectivity Map)
6 vues (au cours des 30 derniers jours)
Corey Hoydic le 30 Juin 2021
I am wondering what tools in Matlab are available to create a plot of "connectivities" between different spatial locations. Basically, I have locations of data (I and P) as well as weights (f_IP) indicating the strength of the connection between each I and P, pointing from I to P. The plot I desire to create looks like the below:
Again, there are P weights pointing from each I toward each P. Larger weights are of larger size on the plot. Looking around, I have found Matlab functions that do similar things, but nothing quite like what I am looking for. Any guidance/recommendations would be appreciated.
Kelly Kearney le 1 Juil 2021
There aren't any pre-packaged functions to do this, but it should be pretty straightforward to create a function the calculates the vertices of each triangle shape given the coordinates of a P/I pair and the weight connecting them. You can then plot it as a multi-faceted patch. Example to come if I get some free time tomorrow...