Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|
real(kind=r64), | intent(out), | DIMENSION(MaxNumMonths) | :: | monthlyArray | ||
integer, | intent(inout) | :: | variablePointer |
Nodes of different colours represent the following:
Solid arrows point from a procedure to one which it calls. Dashed arrows point from an interface to procedures which implement that interface. This could include the module procedures in a generic interface or the implementation in a submodule of an interface in a parent module. Where possible, edges connecting nodes are given different colours to make them easier to distinguish in large graphs.
Nodes of different colours represent the following:
Solid arrows point from a procedure to one which it calls. Dashed arrows point from an interface to procedures which implement that interface. This could include the module procedures in a generic interface or the implementation in a submodule of an interface in a parent module. Where possible, edges connecting nodes are given different colours to make them easier to distinguish in large graphs.
SUBROUTINE popStack(monthlyArray,variablePointer)
! SUBROUTINE INFORMATION:
! AUTHOR Jason Glazer of GARD Analytics, Inc.
! DATE WRITTEN July 2004
! MODIFIED na
! RE-ENGINEERED na
! PURPOSE OF THIS SUBROUTINE:
! A stack is used in the evaluation of the tariff since
! the variables and operators are in a reverse polish
! notation order. The stack operates on a last-in
! first out basis. The stack consists of both a pointer
! to the variable and the twelve monthly values.
! This routine returns the item on the top of the stack
! and removes it from the stack.
! METHODOLOGY EMPLOYED:
! REFERENCES:
! na
! USE STATEMENTS:
IMPLICIT NONE ! Enforce explicit typing of all variables in this routine
! SUBROUTINE ARGUMENT DEFINITIONS:
REAL(r64), DIMENSION(MaxNumMonths),INTENT(OUT) :: monthlyArray
INTEGER,INTENT(INOUT) :: variablePointer
! SUBROUTINE PARAMETER DEFINITIONS:
! na
! INTERFACE BLOCK SPECIFICATIONS
! na
! DERIVED TYPE DEFINITIONS
! na
! SUBROUTINE LOCAL VARIABLE DECLARATIONS:
IF (topOfStack .GE. 1) THEN
variablePointer = stack(topOfStack)%varPt
monthlyArray = stack(topOfStack)%values
ELSE
CALL ShowWarningError('UtilityCost:Tariff: stack underflow in calculation of utility bills. On variable: ' &
// TRIM(econVar(variablePointer)%name))
variablePointer = 0
monthlyArray = 0.0d0
topOfStack = 0
END IF
topOfStack = topOfStack - 1
END SUBROUTINE popStack