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Research registry

Models

A registry of decompression models, procedures, implementations and configurations used or studied by OpenDeco.

Model identity3 records
  1. 01Family
  2. 02Version
  3. 03Implementation
  4. 04Configuration

Catalogue

Models and procedures

Search exact families, versions, procedures and implementations. Each result remains attached to the configuration that produced it.

Filtered by Capability: gas_switching.Clear all filters

3 records

Open a record for provenance and scope

3 records. Filtered by Capability: gas_switching.

Model families, versions, implementations and configurations in the registry.
Model or procedureClassDomainImplementationGas supportRepetitive exposureBenchmark status
OpenDeco linear-tolerance compartmentopendeco_linear_tolerance_compartmentSYNTHETICDissolved gasNot declaredOpen implementationAir, Nitrox, Oxygen, Heliox, TrimixSupportedNo public result
OpenDeco hazard-integral riskopendeco_hazard_integral_riskSYNTHETICProbabilistic gas contentNot declaredOpen implementationAir, Nitrox, Oxygen, Heliox, TrimixSupportedNo public result
OpenDeco reference exponential compartmentopendeco_reference_exponential_compartmentSYNTHETICDissolved gasNot declaredOpen implementationAir, Nitrox, Oxygen, Heliox, TrimixSupportedNo public result

01

Identity

A family name is not enough to identify a decompression calculation. Coefficients, numerical implementation, gas handling, ascent rules and configuration can materially change the output. OpenDeco records the exact identity used for each result.

02

Model development

Known development, calibration, tuning and validation relationships are recorded at dataset or source-study level where the evidence permits.

03

Verification

Implementation verification is reported separately from scientific validation. Reproducing a published calculation does not establish that the model predicts physiological outcomes well.

Implementation status definitions

Open implementation

The exact implementation can be inspected, versioned and rerun.

Recreated

A reconstruction from documented sources, identified separately from the original executable.

Table-derived

Behaviour is transcribed from a published table, with the limits of that process recorded.

Black-box

Outputs are observable under a stated workflow; the internal implementation is closed.

Documented only

The procedure is documented but not represented by a runnable implementation.

Unavailable

A reproducible implementation is not available for the stated version or procedure.