05 — IFPRI Standard CGE: public synthetic path

05 — IFPRI Standard CGE: public synthetic path#

Open In Colab

This notebook is deliberately clean-room safe. It uses only the independently authored, redistributable synthetic IFPRI-format economy included with CGE-Core. It does not contain or download the official IFPRI source package or test.dat.

%pip install -q "https://github.com/miraflor/CGE-core/releases/download/v0.8.0/cge_core-0.8.0-py3-none-any.whl"

from cge_core import IFPRICGE

base = IFPRICGE.synthetic().solve()
base.summary()

A named IFPRI scenario#

TARCUT1 is the tariff-cut experiment with flexible government saving in the implemented IFPRI scenario system.

reform = base.scenario("TARCUT1").solve()
reform.summary()

reform.compare(base).head(30)

The evidence boundary#

There are two separate claims:

  1. Public synthetic lane: redistributable and runnable in CI/Colab; demonstrates that the IFPRI code path, closure machinery, scenarios, reporting, and solver integration execute.

  2. Official-source replication lane: requires separately obtained external IFPRI source material and is the lane used for the official benchmark comparison.

The first never masquerades as the second. See docs/ifpri_cleanroom.md and docs/validation.md.