The LP Procedure

ODS Table and Variable Names

PROC LP assigns a name to each table it creates. You can use these names to select output tables when using the Output Delivery System (ODS).

Table 4.6: ODS Tables Produced in PROC LP

Table Name

Description

Statement/Option

ProblemSummary

Problem summary

Default

SolutionSummary

Solution summary

Default

VariableSummary

Variable summary

Default

ConstraintSummary

Constraint summary

Default

IterationLog

Iteration log

FLOW

IntegerIterationLog

Integer iteration log

Default

PriceSensitivitySummary

Price sensitivity analysis summary

Default, PRINT PRICESEN , or PRINT COLUMN/SENSITIVITY

PriceActivities

Price activities at $\phi _{min}$ and $\phi _{max}$

Default, PRINT PRICESEN , or PRINT COLUMN/SENSITIVITY

PriceActivity

Price activity at $\phi _{min}$ or $\phi _{max}$

PRICEPHI= and PARAPRINT

PriceParametricLog

Price parametric programming log

PRICEPHI=

PriceRangeSummary

Price range analysis

RANGEPRICE or PRINT RANGEPRICE

RhsSensitivitySummary

RHS sensitivity analysis summary

Default, PRINT RHSSEN , or PRINT ROW/SENSITIVITY

RhsActivities

RHS activities at $\phi _{min}$ and $\phi _{max}$

Default, PRINT RHSSEN , or PRINT ROW/SENSITIVITY

RhsActivity

RHS activity at $\phi _{min}$ or $\phi _{max}$

RHSPHI= and PARAPRINT

RhsParametricLog

RHS parametric programming log

RHSPHI=

RhsRangeSummary

RHS range analysis

RANGERHS or PRINT RANGERHS

InfeasibilitySummary

Infeasible row or variable summary

Default

InfeasibilityActivity

Variable activity in an infeasible row

Default

CurrentTableau

Current tableau

TABLEAUPRINT or PRINT TABLEAU

Matrix

Technological matrix

PRINT MATRIX

MatrixPicture

Technological matrix picture

PRINT MATRIX/PICTURE

MatrixPictureLegend

Technological matrix picture legend

PRINT MATRIX/PICTURE


The following table lists the variable names of the preceding tables used in the ODS template of the LP procedure.

Table 4.7: Variable Names for the ODS Tables Produced in PROC LP

Table Name

Variables

VariableSummary

VarName, Status, Type, Price, Activity, ReducedCost

ConstraintSummary

Row, RowName, Type, SSCol, Rhs, Activity, Dual

IterationLog

Phase, Iteration, EnterVar, EnterCol, LeaveVar, LeaveCol, ReducedCost, ObjValue

IntegerIterationLog

Iteration, Problem, Condition, Objective, Branch, Value, SumOfInfeas, Active, Proximity

PriceActivities

Col, VarName, Status, Activity, MinPrice, MinReducedCost, MaxPrice, MaxReducedCost

PriceActivity

Col, VarName, Status, Activity, Price, ReducedCost

PriceParametricLog

LeaveVar, LeaveCol, EnterVar, EnterCol, ObjValue, CurrentPhi

PriceRangeSummary

Col, VarName, MinPrice, MinEnterVar, MinObj, MaxPrice, MaxEnterVar, MaxObj

RhsActivities

Col, VarName, Status, ReducedCost, MinRhs, MinActivity, MaxRhs, MaxActivity

RhsActivity

Col, VarName, Status, ReducedCost, Rhs, Activity,

RhsParametricLog

LeaveVar, LeaveCol, EnterVar, EnterCol, ObjValue, CurrentPhi

RhsRangeSummary

RowName, MinRhs, MinLeaveVar, MinObj, MaxRhs, MaxLeaveVar, MaxObj

InfeasibilityActivity

VarName, Coefficient, Activity, Lower, Upper