[Help-glpk] loading constraint coefficients

[Pei Yee Ho]

dear sir,

i have the constraint coefficients (a11, a12, .., amn)
in terms of matrix form (size mxn) and i stored in a
.dat file. i have successfully use the GLPK API to
read the data from this .dat file. 

The problem is that in each row of the matrix, there
are some coefficients with zero elements, this has
cause a problem when i use load_mat3 to load these
coefficients. 

May i know how can i load these coefficients without
modification of the zero elements in the matrix. Thank
you very much

best regards,
HO Pei Yee


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