# Non-negative least squares on Non-negative least squares (m=2000, n=6000)

Source: [Non-negative least squares on Non-negative least squares (m=2000, n=6000)](<https://www.sota2.com/research/sota/non-negative-least-squares-on-non-negative-least-squares-m-2000-n-6000>)

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

Data updated: 2026-06-05T07:30:49.919Z

Evaluation of Non-negative least squares algorithms on a synthetic problem instance defined by dimensions m=2000 and n=6000, measured by execution time and final function value (fval).

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 | Non-negative least squares |
| Dataset (including any stated split) | Non-negative least squares (m=2000, n=6000) |
| Metric | Time |
| Unit | TIME |
| Direction | Lower is better |
| Results loaded | 5 of 5 |
| 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

- [Time](<https://www.sota2.com/research/sota/non-negative-least-squares-on-non-negative-least-squares-m-2000-n-6000.md?metric=Time>): Lower is better; unit: TIME.

- [FVal](<https://www.sota2.com/research/sota/non-negative-least-squares-on-non-negative-least-squares-m-2000-n-6000.md?metric=FVal>): Lower is better; unit: SCALAR.

## Recorded results

| Method | Time | Result date | Report paper |
| --- | --- | --- | --- |
| GENO | 4.8 | Not recorded | 68fa55e51e209131ce9983f4 |
| Mosek | 24.9 | Not recorded | 68fa55e51e209131ce9983f4 |
| SCS | 70.4 | Not recorded | 68fa55e51e209131ce9983f4 |
| Gurobi | 187.3 | Not recorded | 68fa55e51e209131ce9983f4 |
| ECOS | 689.7 | Not recorded | 68fa55e51e209131ce9983f4 |

### GENO

Time: 4.8. Result ID: 6a227ae5fbc373592c20121f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa55e51e209131ce9983f4.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa55e51e209131ce9983f4.md>)

Recorded evaluation configuration: {"m":"2000","n":"6000"}. This record does not assert independent reproduction.

### Mosek

Time: 24.9. Result ID: 6a227ae5fbc373592c201223.

[Reporting paper](<https://www.sota2.com/research/paper/68fa55e51e209131ce9983f4.md>)

Recorded evaluation configuration: {"m":"2000","n":"6000"}. This record does not assert independent reproduction.

### SCS

Time: 70.4. Result ID: 6a227ae5fbc373592c201221.

[Reporting paper](<https://www.sota2.com/research/paper/68fa55e51e209131ce9983f4.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa53041e209131ce97fa9a.md>)

Recorded evaluation configuration: {"m":"2000","n":"6000"}. This record does not assert independent reproduction.

### Gurobi

Time: 187.3. Result ID: 6a227ae5fbc373592c201222.

[Reporting paper](<https://www.sota2.com/research/paper/68fa55e51e209131ce9983f4.md>)

Recorded evaluation configuration: {"m":"2000","n":"6000"}. This record does not assert independent reproduction.

### ECOS

Time: 689.7. Result ID: 6a227ae5fbc373592c201220.

[Reporting paper](<https://www.sota2.com/research/paper/68fa55e51e209131ce9983f4.md>)

Recorded evaluation configuration: {"m":"2000","n":"6000"}. This record does not assert independent reproduction.

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