# Reaching on Reacher Simulation

Source: [Reaching on Reacher Simulation](<https://www.sota2.com/research/sota/reaching-on-reacher-simulation>)

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

Data updated: 2026-04-29T07:23:03.857Z

Evaluation of agent performance in the Reacher Simulation environment for reaching tasks, measured by metrics such as rep, dtgt, and C.

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 | Reaching |
| Dataset (including any stated split) | Reacher Simulation |
| Metric | Repetition Metric |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 8 of 8 |
| 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

- [Repetition Metric](<https://www.sota2.com/research/sota/reaching-on-reacher-simulation.md?metric=Repetition%20Metric>): Lower is better; unit: SCALAR.

- [Distance to Target](<https://www.sota2.com/research/sota/reaching-on-reacher-simulation.md?metric=Distance%20to%20Target>): Lower is better; unit: SCALAR.

- [Component C Score](<https://www.sota2.com/research/sota/reaching-on-reacher-simulation.md?metric=Component%20C%20Score>): Lower is better; unit: SCALAR.

## Recorded results

| Method | Repetition Metric | Result date | Report paper |
| --- | --- | --- | --- |
| CDR-λ | -140.59 | Not recorded | 68fa74a51e209131cea62e53 |
| CDR-λ | -140.37 | Not recorded | 68fa74a51e209131cea62e53 |
| CDR-Oλ | -130.97 | Not recorded | 68fa74a51e209131cea62e53 |
| Randomized | -129.16 | Not recorded | 68fa74a51e209131cea62e53 |
| CDR-Oλ | -128.82 | Not recorded | 68fa74a51e209131cea62e53 |
| Finetuning | -121.86 | Not recorded | 68fa74a51e209131cea62e53 |
| Finetuning | -119.57 | Not recorded | 68fa74a51e209131cea62e53 |
| Ideal | -119.27 | Not recorded | 68fa74a51e209131cea62e53 |

### CDR-λ

Repetition Metric: -140.59. Result ID: 69f1b1c447f34ce924d7c79c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

Recorded evaluation configuration: {"Order":"NLT"}. This record does not assert independent reproduction.

### CDR-λ

Repetition Metric: -140.37. Result ID: 69f1b1c447f34ce924d7c79d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

Recorded evaluation configuration: {"Order":"TLN"}. This record does not assert independent reproduction.

### CDR-Oλ

Repetition Metric: -130.97. Result ID: 69f1b1c447f34ce924d7c79f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

Recorded evaluation configuration: {"Order":"TLN"}. This record does not assert independent reproduction.

### Randomized

Repetition Metric: -129.16. Result ID: 69f1b1c447f34ce924d7c7a3.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6da21e209131cea3b089.md>)

Recorded evaluation configuration: {"Order":"NA"}. This record does not assert independent reproduction.

### CDR-Oλ

Repetition Metric: -128.82. Result ID: 69f1b1c447f34ce924d7c79e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

Recorded evaluation configuration: {"Order":"NLT"}. This record does not assert independent reproduction.

### Finetuning

Repetition Metric: -121.86. Result ID: 69f1b1c447f34ce924d7c7a1.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6da21e209131cea3b089.md>)

Recorded evaluation configuration: {"Order":"TLN"}. This record does not assert independent reproduction.

### Finetuning

Repetition Metric: -119.57. Result ID: 69f1b1c447f34ce924d7c7a0.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6da21e209131cea3b089.md>)

Recorded evaluation configuration: {"Order":"NLT"}. This record does not assert independent reproduction.

### Ideal

Repetition Metric: -119.27. Result ID: 69f1b1c447f34ce924d7c7a2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa74a51e209131cea62e53.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6da21e209131cea3b089.md>)

Recorded evaluation configuration: {"Order":"NA"}. This record does not assert independent reproduction.

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