>[!warning] >This content has not been peer reviewed. # Reality Engine — Results Outputs from **[[Reality Engine - Code]]**: two-node demo script, baseline suite, and (when configured) unified chain (scale-vs-μ across parts). Full interpretation and sanity check: **[[Baseline results interpretation]]**. **Convergence metrics:** **steady_state_ok** (mean μ in tail ≥ 0.9) indicates whether the run ended in a good state; **converged** (ever reached μ ≥ 0.99) can be 1 despite later collapse (e.g. low_S). See [[Baseline results interpretation]]. --- ## Two-node demo ![Two-node positions and fidelity](reality_engine_two_node_positions.png) --- **Scale and zoom:** A scale-vs-μ figure (Planck to economy) and spine/zoom labels are produced by the unified chain script when run with scale registry config; output: `reality_engine_unified_chain.png`. See **[[Reality Engine - Code]]** for how to run. --- ## Baseline suite The baseline suite includes **short** (40 steps), **canonical** (80 steps), and **long** (120 steps) runs, plus low/high budget, low/high noise, low_S, very_low_S, and far_start. Figures below show the first 60 steps (transient); the **long** run confirms that μ and E remain stable through step 120 (see **[[Baseline results interpretation]]** for the long-run row and interpretation). ![Baseline trajectories: mu(t) and E(t) per run](reality_engine_baseline_trajectories.png) ![Overlay: mu_avg(t) across runs](reality_engine_baseline_overlay_mu.png) ![Summary bars: mean mu, step_mu_90, step_E_half](reality_engine_baseline_summary_bars.png) ![Time derivatives (canonical run)](reality_engine_baseline_derivatives.png) --- ## What the figures show - **Two-node:** Positions, μ, E, distance, dt, n_eff over steps for the minimal two-node run. - **Scale vs μ:** Extended Grand Map from Planck through Society and Economy; μ_eff(log L). - **Spine:** Scale ladder with zoom-level labels and μ_eff at each anchor. - **Baseline trajectories:** μ(t) and E(t) for each baseline run (first 60 steps). The suite includes the **long** run (120 steps); see interpretation for long-run stability. - **Overlay:** Direct comparison of μ_avg(t) across runs (first 50 steps). - **Summary bars:** Steady-state fidelity, first step with μ≥0.9, first step with E≥0.5. - **Derivatives:** d(μ)/d(step) and d(E)/d(step) for the canonical run. --- ## HPC verification **[[HPC and computability (Reality Engine)]]** describes flat vacuum, deficit injection, and geodesic (path cost = A5 only) checks. Script: `rst_reality_engine_hpc_verification.py`; output: `reality_engine_hpc_verification.png`. Emergent gravity is tested by construction (A5-only path cost). --- ## Links - **Application:** [[Reality Engine (RST)]] - **Code:** [[Reality Engine - Code]] - **Interpretation:** [[Baseline results interpretation]]