perf: widen hidden_dim_base to 1024 — H100 has headroom at 0.7ms/step

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
jgrusewski
2026-03-22 01:41:44 +01:00
parent 6e40e86c09
commit e464f89a04

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@@ -502,7 +502,7 @@ impl ParameterSpace for DQNParams {
(0.005_f64.ln(), 0.01_f64.ln()), // 20: tau (log scale, Polyak soft update)
// GPU-dynamic network sizing (1D)
(128.0, 512.0), // 21: hidden_dim_base (128-512: covers RTX3050→H100 range, 1024+ is wasteful)
(128.0, 1024.0), // 21: hidden_dim_base (128-1024: 4x production default, H100 has headroom at 0.7ms/step)
// CQL regularization (1D)
(0.0, 1.0), // 22: cql_alpha (0=disabled, 0.1=mild, 1.0=full offline-RL strength)