error with UGM in matlab 2015

[mohamadmarjani97]

Hello
I downloaded your code and when I wanted to run benchmark.m it returns an error:
"
Undefined function or variable 'UGM_makeEdgeStruct'.

Error in LBP_sum_product (line 21)
edgeStruct = UGM_makeEdgeStruct(adjacency,nClasses,1);

Error in benchmark (line 37)
[p_lpb_sp, T] = LBP_sum_product(initial_classif, graph, .5, 10);
"
I used matlab 2015. did you wrote this function or this is a matlab function?
can you help me to run this?
thanks

[loicland]

You have to download and compile this code.