rLSloadBlockStructure: Provide a block structure for the constraint matrix by...

Description Usage Arguments Value References See Also

View source: R/rLindo.R

Description

R interface function for LINDO API function LSloadBlockStructure. For more information, please refer to LINDO API User Manual.

Usage

1
rLSloadBlockStructure(model,nBlock,panRblock,panCblock,nType)

Arguments

model

A LINDO API model object, returned by rLScreateModel.

nBlock

The name of the file from which to read the starting values.

panRblock

An integer array in which information about the block membership of the constraints is placed.

panCblock

An integer array in which information about the block membership of the variables is placed.

nType

The type of decomposition loaded. The possible values are identified with the following macros:

  • LS_LINK_BLOCKS_COLSThe decomposed model has dual angular structure (linking columns).

  • LS_LINK_BLOCKS_ROWSThe decomposed model has block angular structure (linking rows).

  • LS_LINK_BLOCKS_BOTHThe decomposed model has both dual and block angular structure (linking rows and columns).

Value

An R list object with components:

ErrorCode

Zero if successful, nonzero otherwise.

References

LINDO SYSTEMS home page at www.lindo.com

See Also

rLSloadVarStartPoint


rLindo documentation built on May 1, 2019, 10:11 p.m.