KennetJAE1994.ox

Replicating Kennet JAE (1994) Jet Engine Replacement Model using DDP.

This explains how the Ox program KennetJAE1994.ox replicates the model displayed in Table I, Columns 1-3 in Kennet (JAE 1994).

The Model

Implementation in DDP

Header File:

Ox File:

Output niqlow/examples/output/KennetJAE1994.txt

Global enumerations

Enumerations
Anonymous enum 1

Engine

Public fields
h		hours state, x¹
inc1	static const
inc2	static const
inc3	static const
inc4	static const
inc5	static const
inc6	static const
q		θ₃ vector
sd		shutdown state, x²
z4	static const
Public methods
Engine
Setq
Transit

PrattWhitney

Public methods
Ehours	static
Run	static	Setup and solve the model.
Utility		The one period return.

Global

Enumerations
Anonymous enum 1		NX, Units, MxHrs

Engine

Engine :: Engine ( )

h

decl h [public]

hours state, x¹

inc1

static const decl inc1 [public]

inc2

static const decl inc2 [public]

inc3

static const decl inc3 [public]

inc4

static const decl inc4 [public]

inc5

static const decl inc5 [public]

inc6

static const decl inc6 [public]

q

decl q [public]

θ₃ vector

sd

decl sd [public]

shutdown state, x²

Setq

Engine :: Setq ( inq )

Transit

Engine :: Transit ( )

z4

static const decl z4 [public]

PrattWhitney

Ehours

static PrattWhitney :: Ehours ( )

Run

static PrattWhitney :: Run ( )

Setup and solve the model.

Parameters:

row	0 or 1, the row of the table to replicate.

Utility

PrattWhitney :: Utility ( )

The one period return.

U = iRC+(1-i)θ₁mx + n