R Interface to C API of GLPK

---

Documentation for package ‘glpkAPI’ version 1.3.4

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A B C D E F G I L M N O P R S T U V W

glpkAPI-package

R Interface to C API of GLPK

-- A --

addColsGLPK	Add Columns to a GLPK Problem Object
addRowsGLPK	Add Rows to a GLPK Problem Object
advBasisGLPK	Contruct Advanced Initial LP Basis

-- B --

bfExistsGLPK	Check if the basis factorization exists
bfUpdatedGLPK	Check if the basis factorization has been updated
BINARIZE	Constants, Return and Status Codes of GLPK
BR_TECH	Constants, Return and Status Codes of GLPK
BT_TECH	Constants, Return and Status Codes of GLPK

-- C --

CB_FUNC	Constants, Return and Status Codes of GLPK
CB_SIZE	Constants, Return and Status Codes of GLPK
checkDupGLPK	Check for Duplicate Elements in Sparse Matrix
CLQ_CUTS	Constants, Return and Status Codes of GLPK
constantsGLPK	Constants, Return and Status Codes of GLPK
copyProbGLPK	Copy problem object content
COV_CUTS	Constants, Return and Status Codes of GLPK
cpxBasisGLPK	Construct Bixby's initial LP basis
createIndexGLPK	Create the Name Index

-- D --

delColsGLPK	Delete Columns from Problem Object
deleteIndexGLPK	Delete the Name Index
delProbGLPK	Delete Problem Object
delRowsGLPK	Delete Rows from Problem Object

-- E --

EPS_TOL	Constants, Return and Status Codes of GLPK
eraseProbGLPK	Erase problem object content

-- F --

factorizeGLPK	Compute the basis factorization
findColGLPK	Find Column by its Name
findRowGLPK	Find Row by its Name
FP_HEUR	Constants, Return and Status Codes of GLPK

-- G --

getBfcpGLPK	Retrieve Basis Factorization Control parameters
getBheadGLPK	Retrieve Basis Header Information
getCbindGLPK	Retrieve Column Index in the Basis Header
getColDualGLPK	Retrieve Column Dual Value
getColDualIptGLPK	Retrieve Column Dual Value
getColKindGLPK	Retrieve Column Kind
getColLowBndGLPK	Retrieve Column Lower Bound
getColNameGLPK	Retrieve Column Name
getColPrimGLPK	Retrieve Column Primal Value
getColPrimIptGLPK	Retrieve Column Primal Value
getColsDualGLPK	Retrieve Column Dual Value of all Columns
getColsDualIptGLPK	Retrieve Column Dual Value of all Columns
getColsKindGLPK	Retrieve Column Kind
getColsLowBndsGLPK	Retrieve Lower Bounds of Specified Columns
getColsPrimGLPK	Retrieve all Column Primal Values
getColsPrimIptGLPK	Retrieve all Column Primal Values
getColsStatGLPK	Retrieve Column Status of all Columns
getColStatGLPK	Retrieve Column Status
getColsUppBndsGLPK	Retrieve Upper Bounds of Specified Columns
getColTypeGLPK	Retrieve Column Type
getColUppBndGLPK	Retrieve Column Upper Bound
getDualStatGLPK	Retrieve Status of Dual Basic Solution
getInteriorParmGLPK	Retrives the Control Parameters for the Interior-point Method.
getMatColGLPK	Retrieves Column j of the Constraint Matrix.
getMatRowGLPK	Retrieves Row i of the Constraint Matrix.
getMIPParmGLPK	Retrives the Control Parameters for MIP.
getNumBinGLPK	Retrieve Number of Binary Columns
getNumColsGLPK	Retrieve Number of Columns
getNumIntGLPK	Retrieve Number of Integer Columns
getNumNnzGLPK	Retrieve the Number of Constraint Coefficients
getNumRowsGLPK	Retrieve Number of Rows
getObjCoefGLPK	Retrieve Objective Coefficient or Constant Term
getObjCoefsGLPK	Retrieve Objective Coefficients at Specified Columns and/or Constant Term
getObjDirGLPK	Retrieve Optimization Direction Flag
getObjNameGLPK	Retrieve Objective Function Name
getObjValGLPK	Retrieve Objective Value
getObjValIptGLPK	Retrieve Objective Value
getPrimStatGLPK	Retrieve Status of Primal Basic Solution
getProbNameGLPK	Retrieve Problem Name
getRbindGLPK	Retrieve Row Index in the Basis Header
getRiiGLPK	Retrieve row scale factor
getRowDualGLPK	Retrieve Row Dual Value
getRowDualIptGLPK	Retrieve Row Dual Value
getRowLowBndGLPK	Retrieve Row Lower Bound
getRowNameGLPK	Retrieve Row Name
getRowPrimGLPK	Retrieve Row Primal Value
getRowPrimIptGLPK	Retrieve Row Primal Value
getRowsDualGLPK	Retrieve Row Dual Values of all Rows
getRowsDualIptGLPK	Retrieve Row Dual Value of all Rows
getRowsLowBndsGLPK	Retrieve Lower Bounds of Specified Rows
getRowsPrimGLPK	Retrieve Row Primal Value of all Rows
getRowsPrimIptGLPK	Retrieve Row Primal Value of all Rows
getRowsStatGLPK	Retrieve Row Status of all Rows
getRowStatGLPK	Retrieve Row Status
getRowsTypesGLPK	Retrieve Types of Specified Constraints (Rows)
getRowsUppBndsGLPK	Retrieve Upper Bounds of Specified Rows
getRowTypeGLPK	Retrieve Row Type
getRowUppBndGLPK	Retrieve Row Upper Bound
getSimplexParmGLPK	Retrives the Control Parameters for the Simplex Method.
getSjjGLPK	Retrieve column scale factor
getSolStatGLPK	Determine Generic Status of the Basic Soluton
getSolStatIptGLPK	Determine Solution Status
getUnbndRayGLPK	Determine Variable Causing Unboundedness
glpkAPI	R Interface to C API of GLPK
glpkConstants	Constants, Return and Status Codes of GLPK
glpkPointer	Class '"glpkPtr"'
glpkPointer-method	Class '"glpkPtr"'
glpkPtr	Class '"glpkPtr"'
glpkPtr-class	Class '"glpkPtr"'
glpkPtrType	Class '"glpkPtr"'
glpkPtrType-method	Class '"glpkPtr"'
glpkPtrType<-	Class '"glpkPtr"'
glpkPtrType<--method	Class '"glpkPtr"'
glpk_Constants	Constants, Return and Status Codes of GLPK
glp_add_cols	Add Columns to a GLPK Problem Object
glp_add_rows	Add Rows to a GLPK Problem Object
glp_adv_basis	Contruct Advanced Initial LP Basis
GLP_BF_BG	Constants, Return and Status Codes of GLPK
GLP_BF_BTF	Constants, Return and Status Codes of GLPK
glp_bf_exists	Check if the basis factorization exists
GLP_BF_FT	Constants, Return and Status Codes of GLPK
GLP_BF_GR	Constants, Return and Status Codes of GLPK
GLP_BF_LUF	Constants, Return and Status Codes of GLPK
glp_bf_updated	Check if the basis factorization has been updated
GLP_BR_DTH	Constants, Return and Status Codes of GLPK
GLP_BR_FFV	Constants, Return and Status Codes of GLPK
GLP_BR_LFV	Constants, Return and Status Codes of GLPK
GLP_BR_MFV	Constants, Return and Status Codes of GLPK
GLP_BR_PCH	Constants, Return and Status Codes of GLPK
GLP_BS	Constants, Return and Status Codes of GLPK
GLP_BT_BFS	Constants, Return and Status Codes of GLPK
GLP_BT_BLB	Constants, Return and Status Codes of GLPK
GLP_BT_BPH	Constants, Return and Status Codes of GLPK
GLP_BT_DFS	Constants, Return and Status Codes of GLPK
GLP_BV	Constants, Return and Status Codes of GLPK
glp_check_dup	Check for Duplicate Elements in Sparse Matrix
glp_copy_prob	Copy problem object content
glp_cpx_basis	Construct Bixby's initial LP basis
glp_create_index	Create the Name Index
glp_create_prob	Create a GLPK Problem Object
GLP_CV	Constants, Return and Status Codes of GLPK
GLP_DB	Constants, Return and Status Codes of GLPK
glp_delete_index	Delete the Name Index
glp_delete_prob	Delete Problem Object
glp_del_cols	Delete Columns from Problem Object
glp_del_rows	Delete Rows from Problem Object
GLP_DN_BRNCH	Constants, Return and Status Codes of GLPK
GLP_DUAL	Constants, Return and Status Codes of GLPK
GLP_DUALP	Constants, Return and Status Codes of GLPK
GLP_EBADB	Constants, Return and Status Codes of GLPK
GLP_EBOUND	Constants, Return and Status Codes of GLPK
GLP_ECOND	Constants, Return and Status Codes of GLPK
GLP_EDATA	Constants, Return and Status Codes of GLPK
GLP_EFAIL	Constants, Return and Status Codes of GLPK
GLP_EINSTAB	Constants, Return and Status Codes of GLPK
GLP_EITLIM	Constants, Return and Status Codes of GLPK
GLP_EMIPGAP	Constants, Return and Status Codes of GLPK
GLP_ENOCVG	Constants, Return and Status Codes of GLPK
GLP_ENODFS	Constants, Return and Status Codes of GLPK
GLP_ENOFEAS	Constants, Return and Status Codes of GLPK
GLP_ENOPFS	Constants, Return and Status Codes of GLPK
GLP_EOBJLL	Constants, Return and Status Codes of GLPK
GLP_EOBJUL	Constants, Return and Status Codes of GLPK
GLP_ERANGE	Constants, Return and Status Codes of GLPK
glp_erase_prob	Erase problem object content
GLP_EROOT	Constants, Return and Status Codes of GLPK
GLP_ESING	Constants, Return and Status Codes of GLPK
GLP_ESTOP	Constants, Return and Status Codes of GLPK
GLP_ETMLIM	Constants, Return and Status Codes of GLPK
glp_exact	Solve LP Problem in Exact Arithmetic
glp_factorize	Compute the basis factorization
GLP_FEAS	Constants, Return and Status Codes of GLPK
glp_find_col	Find Column by its Name
glp_find_row	Find Row by its Name
GLP_FR	Constants, Return and Status Codes of GLPK
GLP_FX	Constants, Return and Status Codes of GLPK
glp_get_bfcp	Retrieve Basis Factorization Control parameters
glp_get_bhead	Retrieve Basis Header Information
glp_get_col_bind	Retrieve Column Index in the Basis Header
glp_get_col_dual	Retrieve Column Dual Value
glp_get_col_kind	Retrieve Column Kind
glp_get_col_lb	Retrieve Column Lower Bound
glp_get_col_name	Retrieve Column Name
glp_get_col_prim	Retrieve Column Primal Value
glp_get_col_stat	Retrieve Column Status
glp_get_col_type	Retrieve Column Type
glp_get_col_ub	Retrieve Column Upper Bound
glp_get_dual_stat	Retrieve Status of Dual Basic Solution
glp_get_mat_col	Retrieves Column j of the Constraint Matrix.
glp_get_mat_row	Retrieves Row i of the Constraint Matrix.
glp_get_num_bin	Retrieve Number of Binary Columns
glp_get_num_cols	Retrieve Number of Columns
glp_get_num_int	Retrieve Number of Integer Columns
glp_get_num_nz	Retrieve the Number of Constraint Coefficients
glp_get_num_rows	Retrieve Number of Rows
glp_get_obj_coef	Retrieve Objective Coefficient or Constant Term
glp_get_obj_dir	Retrieve Optimization Direction Flag
glp_get_obj_name	Retrieve Objective Function Name
glp_get_obj_val	Retrieve Objective Value
glp_get_prim_stat	Retrieve Status of Primal Basic Solution
glp_get_prob_name	Retrieve Problem Name
glp_get_rii	Retrieve row scale factor
glp_get_row_bind	Retrieve Row Index in the Basis Header
glp_get_row_dual	Retrieve Row Dual Value
glp_get_row_lb	Retrieve Row Lower Bound
glp_get_row_name	Retrieve Row Name
glp_get_row_prim	Retrieve Row Primal Value
glp_get_row_stat	Retrieve Row Status
glp_get_row_type	Retrieve Row Type
glp_get_row_ub	Retrieve Row Upper Bound
glp_get_sjj	Retrieve column scale factor
glp_get_status	Determine Generic Status of the Basic Soluton
glp_get_unbnd_ray	Determine Variable Causing Unboundedness
GLP_IBINGO	Constants, Return and Status Codes of GLPK
GLP_IBRANCH	Constants, Return and Status Codes of GLPK
GLP_ICUTGEN	Constants, Return and Status Codes of GLPK
GLP_IHEUR	Constants, Return and Status Codes of GLPK
GLP_INFEAS	Constants, Return and Status Codes of GLPK
glp_init_iocp	Sets the Default Control Parameters for the MIP Method
glp_init_iptcp	Sets the Default Control Parameters for the Interior-point Method.
glp_interior	Solve LP Problem with the Interior-Point Method
glp_intopt	Solve MIP Problem with the Branch-and-Cut Method
GLP_IPREPRO	Constants, Return and Status Codes of GLPK
GLP_IPT	Constants, Return and Status Codes of GLPK
glp_ipt_col_dual	Retrieve Column Dual Value
glp_ipt_col_prim	Retrieve Column Primal Value
glp_ipt_obj_val	Retrieve Objective Value
glp_ipt_row_dual	Retrieve Row Dual Value
glp_ipt_row_prim	Retrieve Row Primal Value
glp_ipt_status	Determine Solution Status
GLP_IROWGEN	Constants, Return and Status Codes of GLPK
GLP_ISELECT	Constants, Return and Status Codes of GLPK
GLP_IV	Constants, Return and Status Codes of GLPK
GLP_KKT_CS	Constants, Return and Status Codes of GLPK
GLP_KKT_DB	Constants, Return and Status Codes of GLPK
GLP_KKT_DE	Constants, Return and Status Codes of GLPK
GLP_KKT_PB	Constants, Return and Status Codes of GLPK
GLP_KKT_PE	Constants, Return and Status Codes of GLPK
GLP_LO	Constants, Return and Status Codes of GLPK
glp_load_matrix	Load/Replace the Whole Constraint Matrix
GLP_MAX	Constants, Return and Status Codes of GLPK
GLP_MIN	Constants, Return and Status Codes of GLPK
GLP_MIP	Constants, Return and Status Codes of GLPK
glp_mip_col_val	Retrieve Column Value
glp_mip_obj_val	Retrieve Objective Value
glp_mip_row_val	Retrieve Row Value
glp_mip_status	Determine Status of MIP Solution
glp_mpl_alloc_wksp	Allocate Translator Workspace
glp_mpl_build_prob	Build Problem Instance From Model
glp_mpl_free_wksp	Free Translator Workspace
glp_mpl_generate	Generate the Model
glp_mpl_postsolve	Postsolve Model
glp_mpl_read_data	Read and Translate Data Section
glp_mpl_read_model	Read and Translate Model Section
GLP_MPS_DECK	Constants, Return and Status Codes of GLPK
GLP_MPS_FILE	Constants, Return and Status Codes of GLPK
GLP_MSG_ALL	Constants, Return and Status Codes of GLPK
GLP_MSG_DBG	Constants, Return and Status Codes of GLPK
GLP_MSG_ERR	Constants, Return and Status Codes of GLPK
GLP_MSG_OFF	Constants, Return and Status Codes of GLPK
GLP_MSG_ON	Constants, Return and Status Codes of GLPK
GLP_NF	Constants, Return and Status Codes of GLPK
GLP_NL	Constants, Return and Status Codes of GLPK
GLP_NOFEAS	Constants, Return and Status Codes of GLPK
GLP_NO_BRNCH	Constants, Return and Status Codes of GLPK
GLP_NS	Constants, Return and Status Codes of GLPK
GLP_NU	Constants, Return and Status Codes of GLPK
GLP_OFF	Constants, Return and Status Codes of GLPK
GLP_ON	Constants, Return and Status Codes of GLPK
GLP_OPT	Constants, Return and Status Codes of GLPK
GLP_ORD_AMD	Constants, Return and Status Codes of GLPK
GLP_ORD_NONE	Constants, Return and Status Codes of GLPK
GLP_ORD_QMD	Constants, Return and Status Codes of GLPK
GLP_ORD_SYMAMD	Constants, Return and Status Codes of GLPK
GLP_PP_ALL	Constants, Return and Status Codes of GLPK
GLP_PP_NONE	Constants, Return and Status Codes of GLPK
GLP_PP_ROOT	Constants, Return and Status Codes of GLPK
GLP_PRIMAL	Constants, Return and Status Codes of GLPK
glp_print_ipt	Write Interior-Point Solution in Printable Format
glp_print_mip	Write Interior-Point Solution in Printable Format
glp_print_ranges	Print Sensitivity Analysis Report
glp_print_sol	Write Basic Solution in Printable Format
GLP_PT_PSE	Constants, Return and Status Codes of GLPK
GLP_PT_STD	Constants, Return and Status Codes of GLPK
glp_read_ipt	Read Interior-Point Solution From Text File
glp_read_lp	Read Problem Data in CPLEX LP Format
glp_read_mip	Read MIP Solution From Text File
glp_read_mps	Read Problem Data in MPS Format
glp_read_prob	Read Problem Data in GLPK F ormat
glp_read_sol	Read Basic Solution From Text File
GLP_RF_CLQ	Constants, Return and Status Codes of GLPK
GLP_RF_COV	Constants, Return and Status Codes of GLPK
GLP_RF_CUT	Constants, Return and Status Codes of GLPK
GLP_RF_GMI	Constants, Return and Status Codes of GLPK
GLP_RF_LAZY	Constants, Return and Status Codes of GLPK
GLP_RF_MIR	Constants, Return and Status Codes of GLPK
GLP_RF_REG	Constants, Return and Status Codes of GLPK
GLP_RT_HAR	Constants, Return and Status Codes of GLPK
GLP_RT_STD	Constants, Return and Status Codes of GLPK
glp_scale_prob	Scale Problem Data
glp_set_bfcp	Change Basis Factorization Control Parameters
glp_set_col_bnds	Set/Change Column Bounds
glp_set_col_kind	Set Column Kind
glp_set_col_name	Set/Change Column Name
glp_set_col_stat	Set column status
glp_set_mat_col	Set (Replace) Column of the Constraint Matrix
glp_set_mat_row	Set (Replace) Row of the Constraint Matrix
glp_set_obj_coef	Set/Change Objective Coefficient or Constant Term
glp_set_obj_dir	Set/Change Optimization Direction Flag
glp_set_obj_name	Set/Change Objective Function Name
glp_set_prob_name	Set/Change Problem Name
glp_set_rii	Set row scale factor
glp_set_row_bnds	Set/Change Row Bounds
glp_set_row_name	Set/Change Row Name
glp_set_row_stat	Set row status
glp_set_sjj	Retrieve column scale factor
GLP_SF_2N	Constants, Return and Status Codes of GLPK
GLP_SF_AUTO	Constants, Return and Status Codes of GLPK
GLP_SF_EQ	Constants, Return and Status Codes of GLPK
GLP_SF_GM	Constants, Return and Status Codes of GLPK
GLP_SF_SKIP	Constants, Return and Status Codes of GLPK
glp_simplex	Solve LP Problem with the Primal or Dual Simplex Method
GLP_SOL	Constants, Return and Status Codes of GLPK
glp_sort_matrix	Sort Elements of the Constraint Matrix
glp_std_basis	Contruct Standard Initial LP Basis
glp_term_out	Enable/Disable Terminal Output
GLP_UNBND	Constants, Return and Status Codes of GLPK
GLP_UNDEF	Constants, Return and Status Codes of GLPK
glp_unscale_prob	Problem unscaling
GLP_UP	Constants, Return and Status Codes of GLPK
GLP_UP_BRNCH	Constants, Return and Status Codes of GLPK
glp_version	Determine GLPK Callable Library Version
glp_warm_up	Warm Up LP Basis
glp_write_ipt	Write Interior-Point Solution to Text File
glp_write_lp	Write Problem Data in CPLEX LP Format
glp_write_mip	Write MIP Solution to Text File
glp_write_mps	Write Problem Data in MPS Format
glp_write_prob	Write Problem Data in GLPK Format
glp_write_sol	Write Basic Solution to Text File
GMI_CUTS	Constants, Return and Status Codes of GLPK

-- I --

initProbGLPK	Create a GLPK Problem Object
isGLPKpointer	Class '"glpkPtr"'
isGLPKpointer-method	Class '"glpkPtr"'
isNULLpointerGLPK	Class '"glpkPtr"'
isNULLpointerGLPK-method	Class '"glpkPtr"'
isTRWKSpointer	Class '"glpkPtr"'
isTRWKSpointer-method	Class '"glpkPtr"'
IT_LIM	Constants, Return and Status Codes of GLPK

-- L --

loadMatrixGLPK	Load/Replace the Whole Constraint Matrix
LU_SIZE	Constants, Return and Status Codes of GLPK

-- M --

MAX_GRO	Constants, Return and Status Codes of GLPK
METH	Constants, Return and Status Codes of GLPK
mipColsValGLPK	Retrieve Column Value of all Columns
mipColValGLPK	Retrieve Column Value
mipObjValGLPK	Retrieve Objective Value
mipRowsValGLPK	Retrieve Row Value of all Rows
mipRowValGLPK	Retrieve Row Value
mipStatusGLPK	Determine Status of MIP Solution
MIP_GAP	Constants, Return and Status Codes of GLPK
MIR_CUTS	Constants, Return and Status Codes of GLPK
mplAllocWkspGLPK	Allocate Translator Workspace
mplBuildProbGLPK	Build Problem Instance From Model
mplFreeWkspGLPK	Free Translator Workspace
mplGenerateGLPK	Generate the Model
mplPostsolveGLPK	Postsolve Model
mplReadDataGLPK	Read and Translate Data Section
mplReadModelGLPK	Read and Translate Model Section
MSG_LEV	Constants, Return and Status Codes of GLPK

-- N --

NFS_MAX	Constants, Return and Status Codes of GLPK
NRS_MAX	Constants, Return and Status Codes of GLPK

-- O --

OBJ_LL	Constants, Return and Status Codes of GLPK
OBJ_UL	Constants, Return and Status Codes of GLPK
ORD_ALG	Constants, Return and Status Codes of GLPK
OUT_DLY	Constants, Return and Status Codes of GLPK
OUT_FRQ	Constants, Return and Status Codes of GLPK

-- P --

PIV_LIM	Constants, Return and Status Codes of GLPK
PIV_TOL	Constants, Return and Status Codes of GLPK
PP_TECH	Constants, Return and Status Codes of GLPK
PRESOLVE	Constants, Return and Status Codes of GLPK
PRICING	Constants, Return and Status Codes of GLPK
printIptGLPK	Write Interior-Point Solution in Printable Format
printMIPGLPK	Write Interior-Point Solution in Printable Format
printRangesGLPK	Print Sensitivity Analysis Report
printSolGLPK	Write Basic Solution in Printable Format

-- R --

readIptGLPK	Read Interior-Point Solution From Text File
readLPGLPK	Read Problem Data in CPLEX LP Format
readMIPGLPK	Read MIP Solution From Text File
readMPSGLPK	Read Problem Data in MPS Format
readProbGLPK	Read Problem Data in GLPK F ormat
readSolGLPK	Read Basic Solution From Text File
return_codeGLPK	Translates a GLPK Return Code into a Human Readable String
RS_SIZE	Constants, Return and Status Codes of GLPK
R_TEST	Constants, Return and Status Codes of GLPK

-- S --

scaleProbGLPK	Scale Problem Data
setBfcpGLPK	Change Basis Factorization Control Parameters
setColBndGLPK	Set/Change Column Bounds
setColKindGLPK	Set Column Kind
setColNameGLPK	Set/Change Column Name
setColsBndsGLPK	Set/Change Column Bounds
setColsBndsObjCoefsGLPK	Set/Change Column Bounds and Objective Coefficients and/or Constant Term
setColsKindGLPK	Set Column Kind for a Set of Columns
setColsNamesGLPK	Set/Change Column Names
setColStatGLPK	Set column status
setDefaultIptParmGLPK	Sets the Default Control Parameters for the Interior-point Method.
setDefaultMIPParmGLPK	Sets the Default Control Parameters for the MIP Method
setDefaultSmpParmGLPK	Sets the Default Control Parameters for the Simplex Methods.
setInteriorParmGLPK	Sets/Changes Control Parameters or the Interior-point Method.
setMatColGLPK	Set (Replace) Column of the Constraint Matrix
setMatRowGLPK	Set (Replace) Row of the Constraint Matrix
setMIPParmGLPK	Sets/Changes Control Parameters or the MIP Methods
setObjCoefGLPK	Set/Change Objective Coefficient or Constant Term
setObjCoefsGLPK	Set/Change Objective Coefficients and/or Constant Term
setObjDirGLPK	Set/Change Optimization Direction Flag
setObjNameGLPK	Set/Change Objective Function Name
setProbNameGLPK	Set/Change Problem Name
setRhsZeroGLPK	Set/Change all Row Bounds to Zero
setRiiGLPK	Set row scale factor
setRowBndGLPK	Set/Change Row Bounds
setRowNameGLPK	Set/Change Row Name
setRowsBndsGLPK	Set/Change Row Bounds
setRowsNamesGLPK	Set/Change Row Names
setRowStatGLPK	Set row status
setSimplexParmGLPK	Sets/Changes Control Parameters or the Simplex Methods.
setSjjGLPK	Retrieve column scale factor
solveInteriorGLPK	Solve LP Problem with the Interior-Point Method
solveMIPGLPK	Solve MIP Problem with the Branch-and-Cut Method
solveSimplexExactGLPK	Solve LP Problem in Exact Arithmetic
solveSimplexGLPK	Solve LP Problem with the Primal or Dual Simplex Method
sortMatrixGLPK	Sort Elements of the Constraint Matrix
status_codeGLPK	Translates a GLPK Status Value into a Human Readable String
stdBasisGLPK	Contruct Standard Initial LP Basis
SUHL	Constants, Return and Status Codes of GLPK

-- T --

termOutGLPK	Enable/Disable Terminal Output
TM_LIM	Constants, Return and Status Codes of GLPK
TOL_BND	Constants, Return and Status Codes of GLPK
TOL_DJ	Constants, Return and Status Codes of GLPK
TOL_INT	Constants, Return and Status Codes of GLPK
TOL_OBJ	Constants, Return and Status Codes of GLPK
TOL_PIV	Constants, Return and Status Codes of GLPK
TYPE	Constants, Return and Status Codes of GLPK

-- U --

unscaleProbGLPK	Problem unscaling
UPD_TOL	Constants, Return and Status Codes of GLPK

-- V --

versionGLPK

Determine GLPK Callable Library Version

-- W --

warmUpGLPK	Warm Up LP Basis
writeIptGLPK	Write Interior-Point Solution to Text File
writeLPGLPK	Write Problem Data in CPLEX LP Format
writeMIPGLPK	Write MIP Solution to Text File
writeMPSGLPK	Write Problem Data in MPS Format
writeProbGLPK	Write Problem Data in GLPK Format
writeSolGLPK	Write Basic Solution to Text File