Computational General Equilibrium > Demonstration Models

Proto

A very minimal model that illustrates basic concepts in CGE modeling and is easy to implement and solve. A variant using a Cobb Douglas production function is also available.

Ox Version

newton.ox
proto.ox
proto.out

Gempack Version

proto_gp.tab	Proto in Tablo form
proto_gp_a.cmf	Tax increase from 0.2 to 0.3
proto_gp_b.cmf	Tax increase from 0.2 to 0.22
proto_gp_c.cmf	Tax increase from 0.20 to 0.30 using Gragg's method to reduce linearization errors

GAMS Version

proto.gms	Proto in GAMS.
proto.lst	Output from proto.gms
proto_both.gms	Base case and policy experiments in a single GAMS file.
proto_both.lst	Output from proto_both.gms

Maple Version

proto.m	Base case model with tax equal to 0.2
proto.out	Output file for proto.m
proto_policy.m	Policy experiment: tax raised to 0.3
proto_policy.out	Output for proto_policy.m
proto_policy_2.m	Policy experiment: tax raised to 0.22
proto_sens.m	Sensitivity of base case and 0.3 tax to parameters
proto_sens.out	Output from proto_sens.m

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URL: https://wilcoxen.maxwell.insightworks.com/pages/37.html
Peter J Wilcoxen, The Maxwell School, Syracuse University
Revised 02/24/2005