Re: [Help-glpk] (no subject)

[xypron]

Hello Epiphanie,

please have a look at the documentation of the API in file doc/glpk.pdf of
the
source distribution which is available at
ftp://ftp.gnu.org/gnu/glpk/glpk-4.38.tar.gz

The routines with names starting with lpx_ have been replaced by new
routines 
starting with glp_.

Please, update your code to the current API.

Best regards

Xypron



Epiphanie Nyirabahizi/nyirabahizie/O/VCU wrote:
> 
> Hello all,
> 
> what has been changed into the glpk package that makes my code erroneous?
> 
> The code used to run without any problem, now, if I run it the element of
> my matrix are not recognizable.
> 
> 
> library(glpk)
> lp <- lpx_create_prob()
> lpx_set_prob_name(lp, "Endpoint matter")
> lpx_set_obj_dir(lp, LPX_MIN)
> _______________________________________________
> 

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