auto-sync 2026-07-02T20:07:13Z workspace (part 6)

workspace/results/generator_v2_positive_tangent_cvae.pt

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workspace/results/generator_v2_positive_tangent_cvae_beta0p005_temp1p5.pt

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workspace/results/generator_v2_positive_tangent_cvae_sweep_summary.json

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+{
+  "num_runs": 5,
+  "best": {
+    "path": "results/generator_v2_positive_tangent_cvae_temp0p5_eval.json",
+    "checkpoint": "results/generator_v2_positive_tangent_cvae_temp0p5.pt",
+    "temperature": 0.5,
+    "beta": 0.02,
+    "latent_dim": 24,
+    "epochs": 300,
+    "num_val_groups_with_positive": 93,
+    "ptr_proxy_at_16_thr_0p2": 0.07526881720430108,
+    "ptr_proxy_at_16_thr_0p4": 0.34408602150537637,
+    "negative_near_at_16_thr_0p2": 0.0,
+    "positive_closer_than_negative_rate_at_16": 0.6533333333333333,
+    "mean_positive_min_rms_l2_at_16": 0.641030304113575,
+    "final_loss": 0.06265430263117677,
+    "final_reconstruction_mse": 0.03317591676081162,
+    "final_kl": 1.4739192907320637
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+  "rows": [
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+      "temperature": 1.0,
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+      "checkpoint": "results/generator_v2_positive_tangent_cvae_beta0p005_temp1p5.pt",
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+}

workspace/results/generator_v2_positive_tangent_cvae_sweep_summary.md

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+# Positive Tangent CVAE Sweep
+
+| rank | file | temp | beta | K16 PTR@0.20 | K16 PTR@0.40 | K16 neg@0.20 | K16 pos<neg | mean pos dist | final recon |
+|---:|---|---:|---:|---:|---:|---:|---:|---:|---:|
+| 1 | results/generator_v2_positive_tangent_cvae_temp0p5_eval.json | 0.5000 | 0.0200 | 7.53% | 34.41% | 0.00% | 65.33% | 0.6410 | 0.0332 |
+| 2 | results/generator_v2_positive_tangent_cvae_temp1p5_eval.json | 1.5000 | 0.0200 | 5.38% | 32.26% | 0.00% | 68.00% | 0.6211 | 0.0334 |
+| 3 | results/generator_v2_positive_tangent_cvae_eval.json | 1.0000 | 0.0200 | 5.38% | 32.26% | 0.00% | 65.33% | 0.6122 | 0.0337 |
+| 4 | results/generator_v2_positive_tangent_cvae_beta0p005_eval.json | 1.0000 | 0.0050 | 3.23% | 23.66% | 0.00% | 60.00% | 0.6904 | 0.0197 |
+| 5 | results/generator_v2_positive_tangent_cvae_beta0p005_temp1p5_eval.json | 1.5000 | 0.0050 | 1.08% | 22.58% | 0.00% | 68.00% | 0.7141 | 0.0204 |

workspace/results/generator_v2_positive_tangent_cvae_temp0p5.pt

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workspace/results/generator_v2_positive_tangent_cvae_temp1p5.pt

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workspace/results/generator_v2_positive_tangent_targets_summary.json

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+{
+  "target_type": "positive_tangent_generator_targets",
+  "schema_version": 1,
+  "utility": "OutcomeVector.lexicographic_utility",
+  "epsilon": 0.05,
+  "base_candidate_types": [
+    "policy",
+    "policy_residual",
+    "anchor",
+    "base",
+    "expert"
+  ],
+  "labels": [
+    "negative",
+    "neutral",
+    "positive"
+  ],
+  "num_groups_scanned": 2873,
+  "num_usable_groups": 2873,
+  "num_targets": 43095,
+  "label_counts": {
+    "negative": 35225,
+    "neutral": 6310,
+    "positive": 1560
+  },
+  "candidate_type_counts": {
+    "near_miss": 5746,
+    "no_op": 2873,
+    "random_negative": 28730,
+    "wrong_direction": 2873,
+    "wrong_gripper": 2873
+  },
+  "task_label_counts": {
+    "LiftPegUpright-v1": {
+      "negative": 6461,
+      "neutral": 968,
+      "positive": 71
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+    "PickCube-v1": {
+      "negative": 13970,
+      "neutral": 1012,
+      "positive": 18
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+    "PullCube-v1": {
+      "negative": 2649,
+      "neutral": 2004,
+      "positive": 942
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+    "PushCube-v1": {
+      "negative": 5283,
+      "neutral": 1821,
+      "positive": 396
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+    "StackCube-v1": {
+      "negative": 6862,
+      "neutral": 505,
+      "positive": 133
+    }
+  },
+  "skip_counts": {},
+  "skipped_examples": [],
+  "dataset": "/scratch/knguy52/dovla/experiments/six_task_h16_collection"
+}