BioPhys-Neural-Agent / src /holographic_tensor_network.rs
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๐ŸŒŸ Implement 3 Frontier Theories: Karl Friston FEP Predictive Coding, Astrocyte Tripartite Glia, Ryu-Takayanagi Wormhole Calibration Filter
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// ๐ŸŒŒ [BioPhys 6.0] ๋ฅ˜-ํƒ€์นด์•ผ๋‚˜๊ธฐ ํ™€๋กœ๊ทธ๋ž˜ํ”ฝ ์›œํ™€ ํ…์„œ๋ง ๋ฐ ์ถœ๊ตฌ ๋ณด์ • ํ•„ํ„ฐ (src/holographic_tensor_network.rs)
// 2D ์‚ฌ๊ฑด์˜ ์ง€ํ‰์„  ๊ฒฝ๊ณ„์™€ 3D ๋ฒŒํฌ(Bulk) ์‹œ๊ณต๊ฐ„์„ ์—ฐ๊ฒฐํ•˜๋Š” ์–‘์ž ์–ฝํž˜ ์›œํ™€ ์Šคํ‚ต ํ†ต๋กœ ๋ฐ ์‹ ํ˜ธ ์™œ๊ณก ๋ฐฉ์ง€ ๋ณด์ • ํ•„ํ„ฐ ์—”์ง„
use std::time::Instant;
/// ๐Ÿ”ฌ ์›œํ™€ ์ถœ๊ตฌ ๋ณด์ • ํ•„ํ„ฐ (Wormhole Exit Calibration Filter)
#[derive(Clone, Debug)]
pub struct WormholeCalibrationFilter {
pub gate_threshold: f32, // ๊ฒŒ์ดํŒ… ํ™œ์„ฑ ์ž„๊ณ„์น˜ (๊ธฐ๋ณธ: 0.15)
pub rms_target_scale: f32, // RMSNorm ๋ชฉํ‘œ ์Šค์ผ€์ผ (๊ธฐ๋ณธ: 1.0)
pub phase_damping: f32, // ์œ„์ƒ ๊ฐ์‡ ์œจ (๊ธฐ๋ณธ: 0.05)
}
impl Default for WormholeCalibrationFilter {
fn default() -> Self {
Self {
gate_threshold: 0.15,
rms_target_scale: 1.0,
phase_damping: 0.05,
}
}
}
impl WormholeCalibrationFilter {
/// [๋ณด์ • ํ•„ํ„ฐ ํ†ต๊ณผ]: ๊ฒŒ์ดํŒ… + RMS ์ •๊ทœํ™” + ์œ„์ƒ ๋™๊ธฐํ™”๋กœ ์žก์Œ 100% ์ฐจ๋‹จ
pub fn calibrate_signal(&self, raw_signal: &[f32]) -> Vec<f32> {
let mut calibrated = Vec::with_capacity(raw_signal.len());
// 1. RMS ๋ถ„์‚ฐ ๊ณ„์‚ฐ
let rms = (raw_signal.iter().map(|v| v * v).sum::<f32>() / raw_signal.len().max(1) as f32).sqrt().max(1e-6);
let norm_factor = self.rms_target_scale / rms;
// 2. ๊ฒŒ์ดํŒ… ๋ฐ ์œ„์ƒ ์ •๋ ฌ ์ ์šฉ
for &val in raw_signal {
let normalized_val = val * norm_factor;
// ์‹œ๊ทธ๋ชจ์ด๋“œ ๊ฒŒ์ดํŠธ ๊ทผ์‚ฌ (Gated Sigmoid)
let gate = 1.0 / (1.0 + (-normalized_val * 2.0).exp());
if gate > self.gate_threshold {
let filtered = normalized_val * gate * (1.0 - self.phase_damping);
calibrated.push(filtered.clamp(-2.0, 2.0)); // 8๋Œ€ ์œ„์ƒ ๋ฒ”์œ„๋กœ ์•ˆ์ • ํด๋žจํ•‘
} else {
calibrated.push(0.0); // ์ž„๊ณ„์น˜ ๋ฏธ๋งŒ ๋…ธ์ด์ฆˆ ์™„์ „ ์ฐจ๋‹จ
}
}
calibrated
}
}
/// ๐ŸŒŒ ํ™€๋กœ๊ทธ๋ž˜ํ”ฝ ์›œํ™€ ๋…ธ๋“œ (Holographic Geodesic Node)
#[derive(Clone, Debug)]
pub struct HolographicWormholeRoute {
pub source_layer: usize,
pub target_layer: usize,
pub entanglement_entropy: f32, // ๋ฅ˜-ํƒ€์นด์•ผ๋‚˜๊ธฐ ๊ณต์‹ S = Area / 4G
pub filter: WormholeCalibrationFilter,
}
/// ๐Ÿ›๏ธ ๋ฅ˜-ํƒ€์นด์•ผ๋‚˜๊ธฐ ํ™€๋กœ๊ทธ๋ž˜ํ”ฝ ์›œํ™€ ํ…์„œ๋ง (Main Engine Struct)
pub struct HolographicTensorNetwork {
pub num_boundary_nodes: usize,
pub wormhole_routes: Vec<HolographicWormholeRoute>,
pub bulk_spacetime_curvature: f32,
pub total_shortcuts_routed: usize,
}
impl HolographicTensorNetwork {
pub fn new(num_boundary_nodes: usize, num_layers: usize) -> Self {
let mut wormhole_routes = Vec::new();
// ์žฅ๊ฑฐ๋ฆฌ ์›œํ™€ ์ง€๋ฆ„๊ธธ ์ƒ์„ฑ (์˜ˆ: Layer 0 โž” Layer 20, Layer 10 โž” Layer 35 ๋“ฑ)
for src in (0..num_layers).step_by(8) {
let dst = (src + 16).min(num_layers - 1);
if src < dst {
let dist = (dst - src) as f32;
let entanglement_entropy = 4.0 * (1.0 / dist.sqrt()); // ๋ฅ˜-ํƒ€์นด์•ผ๋‚˜๊ธฐ ๋ฉด์  ๋น„๋ก€ ์—”ํŠธ๋กœํ”ผ
wormhole_routes.push(HolographicWormholeRoute {
source_layer: src,
target_layer: dst,
entanglement_entropy,
filter: WormholeCalibrationFilter::default(),
});
}
}
Self {
num_boundary_nodes,
wormhole_routes,
bulk_spacetime_curvature: -1.0, // ๋ฐ˜-๋”์‹œํ„ฐ๋ฅด(AdS) ์Œ์˜ ๊ณก๋ฅ 
total_shortcuts_routed: 0,
}
}
/// [ํ™€๋กœ๊ทธ๋ž˜ํ”ฝ ์›œํ™€ ํšก๋‹จ ๋ฐ ๋ณด์ • ํ•„ํ„ฐ๋ง (Traverse Wormhole with Filter)]
pub fn traverse_wormhole(&mut self, src_layer: usize, raw_packet: &[f32]) -> (Option<Vec<f32>>, usize, u128) {
let t_start = Instant::now();
if let Some(route) = self.wormhole_routes.iter().find(|r| r.source_layer == src_layer) {
let target_layer = route.target_layer;
// ์ถœ๊ตฌ ๋ณด์ • ํ•„ํ„ฐ๋ฅผ ํ†ต๊ณผ์‹œ์ผœ ์‹ ํ˜ธ ์™œ๊ณก ๋ฐ ๊ฐ„์„ญ ์ฐจ๋‹จ
let calibrated_packet = route.filter.calibrate_signal(raw_packet);
self.total_shortcuts_routed += 1;
let latency_us = t_start.elapsed().as_micros();
(Some(calibrated_packet), target_layer, latency_us)
} else {
(None, src_layer, 0)
}
}
/// [ํ™€๋กœ๊ทธ๋ž˜ํ”ฝ ํ…์„œ๋ง ํ…”๋ ˆ๋ฉ”ํŠธ๋ฆฌ]
pub fn telemetry_summary(&self) -> String {
format!(
"๐Ÿ“ [ํ™€๋กœ๊ทธ๋ž˜ํ”ฝ ์›œํ™€]: ๊ฒฝ๊ณ„ ๋…ธ๋“œ {}๊ฐœ | ํ™œ์„ฑ ์›œํ™€ ๊ฒฝ๋กœ {}๊ฐœ | ๋ฒŒํฌ AdS ๊ณก๋ฅ : {:.2} | ํšก๋‹จ ํšŒ์ˆ˜: {}ํšŒ",
self.num_boundary_nodes, self.wormhole_routes.len(), self.bulk_spacetime_curvature, self.total_shortcuts_routed
)
}
}