# Outflow Prediction on 3D Discrete Fracture-Matrix (DFM) Domain (60, 60, 60) (250 samples)

Source: [Outflow Prediction on 3D Discrete Fracture-Matrix (DFM) Domain (60, 60, 60) (250 samples)](<https://www.sota2.com/research/sota/outflow-prediction-on-3d-discrete-fracture-matrix-dfm-domain-60-60-60-250-samples>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-04-06T06:34:54.192Z

Evaluation of models predicting outflow behavior within the 3D Discrete Fracture-Matrix (DFM) simulation domain (60x60x60 resolution, 250 samples), measured using Normalized Root Mean Square Error (NRMSE).

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Constraint problem outflow prediction |
| Dataset (including any stated split) | 3D Discrete Fracture-Matrix (DFM) Domain (60, 60, 60) (250 samples) |
| Metric | NRMSE |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 3 of 3 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [NRMSE](<https://www.sota2.com/research/sota/outflow-prediction-on-3d-discrete-fracture-matrix-dfm-domain-60-60-60-250-samples.md?metric=NRMSE>): Lower is better; unit: SCALAR.

## Recorded results

| Method | NRMSE | Result date | Report paper |
| --- | --- | --- | --- |
| Surrogate C | 0.00381 | Not recorded | 69d33e0b7d0172140ec736ac |
| Surrogate B | 0.00418 | Not recorded | 69d33e0b7d0172140ec736ac |
| Surrogate A | 0.00968 | Not recorded | 69d33e0b7d0172140ec736ac |

### Surrogate C

NRMSE: 0.00381. Result ID: 69d3538447f34ce924ba940b.

[Reporting paper](<https://www.sota2.com/research/paper/69d33e0b7d0172140ec736ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d33e0b7d0172140ec736ac.md>)

Recorded evaluation configuration: {"K\_f/K\_m":"1 × 10⁷"}. This record does not assert independent reproduction.

### Surrogate B

NRMSE: 0.00418. Result ID: 69d3538447f34ce924ba940a.

[Reporting paper](<https://www.sota2.com/research/paper/69d33e0b7d0172140ec736ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d33e0b7d0172140ec736ac.md>)

Recorded evaluation configuration: {"K\_f/K\_m":"1 × 10⁵"}. This record does not assert independent reproduction.

### Surrogate A

NRMSE: 0.00968. Result ID: 69d3538447f34ce924ba9409.

[Reporting paper](<https://www.sota2.com/research/paper/69d33e0b7d0172140ec736ac.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d33e0b7d0172140ec736ac.md>)

Recorded evaluation configuration: {"K\_f/K\_m":"1 × 10³"}. This record does not assert independent reproduction.

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