What this page is for
This page groups the main information needed to work with H2RES as a model family rather than as a single static release.
Model
H2RES Model
Use this page as the central access point for model orientation, version selection, documentation, and release-specific resources.
It combines the version tree, the documented release pages, and the main guidance needed to move from general understanding to version-specific user manuals and formulations.
Implementation access is handled through GitHub from each individual version page, so the website remains focused on orientation, documentation, and version guidance.
What should I open first?
Start here when you need to decide which version fits your study, compare release lines, or move directly to the resources attached to a documented model version.
Need a baseline reference?
Start with v1.0 to anchor comparisons.
Need myopic planning behavior?
Use v1.2 (Myopic) for staged decision pathways.
Need multi-zone myopic modeling?
Use v1.3 (Multizonal Myopic) for coupled zonal pathway analysis.
Evaluating e-fuels pathways?
Use v1.4 (efuels) for conversion-chain analysis.
Need major-version capabilities?
Use v2.0 for next-generation architecture studies.
Not sure between two versions?
Use Compare Models to identify the key differences.
Model Overview
What you can do here
Understand the model structure, inspect the version lineage, compare documented releases, and open the manuals or formulations attached to each version.
How to use it
Use the version tree first, then open the relevant version page for scope, use cases, compatibility, inputs and outputs, and release-specific resources.
Version Tree
Hover Preview
Baseline Core Model
Baseline model used as the starting reference for downstream comparisons.
Open version page
Documentation and Resources
General Orientation
Use the homepage and tutorials for first-use orientation, then return here when you need version-specific model guidance.
Open tutorialsVersion-Specific Pages
Each documented version page brings together what changed, use cases, compatibility notes, key inputs and outputs, and release-level resources.
Browse documented versionsUser Manuals and Formulations
PDF resources remain attached to the corresponding version pages so the methodological context stays aligned with the selected release.
Open baseline resourcesCompare Releases
If you are unsure between two releases, use the comparison block below before deciding which version page to adopt as your working reference.
Compare modelsDocumented Versions
Compare Versions
Select two versions to review the main differences in scope, application, and available resources.
| Dimension | Model A | Model B |
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