I am trying to solve a network optimization problem. But am unable to use the optimization tool.
I can solve the same problem in manual mode, but when entered as a matrix, I receive an error in all input formats, i.e., Dense Matrix and Sparse (SLAM) matrix.
Error received in both modes is as follows:
Error: Optimization (140): Tool #3: Error in inferA(inputs$A, config$constraintMode) :
or
Error: Optimization (106): Tool #3: Error in slam::simple_triplet_matrix(i = df[, "i"], j = df[, "j"], v = df[, :
It is surprising that the matrix method works when matrices are read in from a text input tool, however, it doesn't work when read in from csv files. I have checked for the order of constraints, variables. Don't know where the mistake is.
I have attached my flow with some test data (dense matrix format). Please place the matrices dump folder in the same location of the workflow to read in csv.
Your help is appreciated.
