# Quality-Diversity Optimization on LP Rastrigin

Source: [Quality-Diversity Optimization on LP Rastrigin](<https://www.sota2.com/research/sota/quality-diversity-optimization-on-lp-rastrigin>)

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

Data updated: 2026-02-26T05:59:06.691Z

Evaluation of Quality-Diversity optimization algorithms on the LP Rastrigin test function, typically measured using QD-score, Coverage, and Best objective value.

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 | Quality-Diversity Optimization |
| Dataset (including any stated split) | LP Rastrigin |
| Metric | QD-score |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 11 of 11 |
| 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

- [QD-score](<https://www.sota2.com/research/sota/quality-diversity-optimization-on-lp-rastrigin.md?metric=QD-score>): Higher is better; unit: SCALAR.

- [Coverage](<https://www.sota2.com/research/sota/quality-diversity-optimization-on-lp-rastrigin.md?metric=Coverage>): Higher is better; unit: SCALAR.

- [Best Objective Value](<https://www.sota2.com/research/sota/quality-diversity-optimization-on-lp-rastrigin.md?metric=Best%20Objective%20Value>): Higher is better; unit: SCALAR.

## Recorded results

| Method | QD-score | Result date | Report paper |
| --- | --- | --- | --- |
| CMA-MEGA (Adam) | 62.58 | Not recorded | 68fa6b161e209131cea2c0e5 |
| CMA-MEGA | 62.54 | Not recorded | 68fa6b161e209131cea2c0e5 |
| OMG-MEGA | 55.9 | Not recorded | 68fa6b161e209131cea2c0e5 |
| MAP-Elites (line) | 22.65 | Not recorded | 68fa6b161e209131cea2c0e5 |
| MAP-Elites (line) | 8.12 | Not recorded | 68fa6b161e209131cea2c0e5 |
| OG-MAP-Elites (line) | 6.1 | Not recorded | 68fa6b161e209131cea2c0e5 |
| CMA-ME | 4.04 | Not recorded | 68fa6b161e209131cea2c0e5 |
| MAP-Elites | 3.89 | Not recorded | 68fa6b161e209131cea2c0e5 |
| CMA-ME | 1.21 | Not recorded | 68fa6b161e209131cea2c0e5 |
| MAP-Elites | 1.18 | Not recorded | 68fa6b161e209131cea2c0e5 |
| OG-MAP-Elites | 0.83 | Not recorded | 68fa6b161e209131cea2c0e5 |

### CMA-MEGA (Adam)

QD-score: 62.58. Result ID: 698e55abffc3901de09cb956.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Implementation](<https://github.com/icaros-usc/dqd>)

Recorded evaluation configuration: {"Iterations":"10,000"}. This record does not assert independent reproduction.

### CMA-MEGA

QD-score: 62.54. Result ID: 698e55abffc3901de09cb955.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Implementation](<https://github.com/icaros-usc/dqd>)

Recorded evaluation configuration: {"Iterations":"10,000"}. This record does not assert independent reproduction.

### OMG-MEGA

QD-score: 55.9. Result ID: 698e55abffc3901de09cb954.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Implementation](<https://github.com/icaros-usc/dqd>)

Recorded evaluation configuration: {"Iterations":"10,000"}. This record does not assert independent reproduction.

### MAP-Elites (line)

QD-score: 22.65. Result ID: 698e55abffc3901de09cb94f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f141e209131cea43bfb.md>)

Recorded evaluation configuration: {"Iterations":"1,000,000"}. This record does not assert independent reproduction.

### MAP-Elites (line)

QD-score: 8.12. Result ID: 698e55abffc3901de09cb94e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f141e209131cea43bfb.md>)

Recorded evaluation configuration: {"Iterations":"10,000"}. This record does not assert independent reproduction.

### OG-MAP-Elites (line)

QD-score: 6.1. Result ID: 698e55abffc3901de09cb953.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

Recorded evaluation configuration: {"Iterations":"10,000"}. This record does not assert independent reproduction.

### CMA-ME

QD-score: 4.04. Result ID: 698e55abffc3901de09cb951.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67741e209131cea1669b.md>)

Recorded evaluation configuration: {"Iterations":"1,000,000"}. This record does not assert independent reproduction.

### MAP-Elites

QD-score: 3.89. Result ID: 698e55abffc3901de09cb94d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f141e209131cea43bfb.md>)

Recorded evaluation configuration: {"Iterations":"1,000,000"}. This record does not assert independent reproduction.

### CMA-ME

QD-score: 1.21. Result ID: 698e55abffc3901de09cb950.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67741e209131cea1669b.md>)

Recorded evaluation configuration: {"Iterations":"10,000"}. This record does not assert independent reproduction.

### MAP-Elites

QD-score: 1.18. Result ID: 698e55abffc3901de09cb94c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6f141e209131cea43bfb.md>)

Recorded evaluation configuration: {"Iterations":"10,000"}. This record does not assert independent reproduction.

### OG-MAP-Elites

QD-score: 0.83. Result ID: 698e55abffc3901de09cb952.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6b161e209131cea2c0e5.md>)

Recorded evaluation configuration: {"Iterations":"10,000"}. This record does not assert independent reproduction.

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