Research-Stack/2-Search-Space/manifold/relativity_adapter.py

384 lines
12 KiB
Python

#!/usr/bin/env python3
"""
Relativity Adapter — N-Local Topology
First-Principles Derivation: N-local topology (cognitive relativity principle)
Performance Targets:
- Adaptive topology caching
- Lazy transformation computation
- GPU-accelerated coordinate transforms
- Predictive pre-computation (anticipate user needs)
Dolphin Principle: Non-Euclidean reality expression for non-human sentience
"""
import numpy as np
from typing import List, Tuple, Optional, Dict
from dataclasses import dataclass
from enum import Enum
import math
class CognitiveLoadLevel(Enum):
"""Cognitive load levels for adaptive topology"""
LOW = "low"
MEDIUM = "medium"
HIGH = "high"
OVERWHELMED = "overwhelmed"
@dataclass
class CognitiveLoadVector:
"""Cognitive load measurement"""
information_density: float # Information density (0-1)
complexity: float # Complexity score (0-1)
novelty: float # Novelty score (0-1)
uncertainty: float # Uncertainty score (0-1)
timestamp: float # Timestamp
def get_level(self) -> CognitiveLoadLevel:
"""Get cognitive load level"""
total = (self.information_density + self.complexity + self.novelty + self.uncertainty) / 4.0
if total < 0.25:
return CognitiveLoadLevel.LOW
elif total < 0.5:
return CognitiveLoadLevel.MEDIUM
elif total < 0.75:
return CognitiveLoadLevel.HIGH
else:
return CognitiveLoadLevel.OVERWHELMED
@dataclass
class NLocalTopology:
"""N-local topology (relational distance, not Euclidean)"""
topology_id: str
distance_metric: str # "relational", "semantic", "topological"
adjacency_matrix: np.ndarray # Relational adjacency matrix
coordinates: np.ndarray # N-local coordinates
cognitive_load_level: CognitiveLoadLevel
def __repr__(self) -> str:
return f"NLocalTopology(metric={self.distance_metric}, load={self.cognitive_load_level.value})"
class RelativityAdapter:
"""
Relativity Adapter — N-Local Topology
Adaptive topology based on cognitive state
"""
def __init__(self):
self.topologies: Dict[str, NLocalTopology] = {}
self.topology_counter = 0
self.current_topology: Optional[NLocalTopology] = None
self.cognitive_load_history: List[CognitiveLoadVector] = []
self.transformation_cache: Dict[Tuple[str, np.ndarray], np.ndarray] = {}
def measure_cognitive_load(
self,
information_density: float,
complexity: float,
novelty: float,
uncertainty: float
) -> CognitiveLoadVector:
"""
Measure cognitive load
Args:
information_density: Information density (0-1)
complexity: Complexity score (0-1)
novelty: Novelty score (0-1)
uncertainty: Uncertainty score (0-1)
Returns:
Cognitive load vector
"""
import time
timestamp = time.time()
load_vector = CognitiveLoadVector(
information_density=information_density,
complexity=complexity,
novelty=novelty,
uncertainty=uncertainty,
timestamp=timestamp
)
self.cognitive_load_history.append(load_vector)
return load_vector
def adapt_topology(self, cognitive_load: CognitiveLoadVector) -> NLocalTopology:
"""
Adapt topology based on cognitive load
Args:
cognitive_load: Current cognitive load
Returns:
Adapted N-local topology
"""
load_level = cognitive_load.get_level()
# Select distance metric based on cognitive load
if load_level == CognitiveLoadLevel.LOW:
distance_metric = "relational"
elif load_level == CognitiveLoadLevel.MEDIUM:
distance_metric = "semantic"
elif load_level == CognitiveLoadLevel.HIGH:
distance_metric = "topological"
else: # OVERWHELMED
distance_metric = "minimal" # Simplify to minimal topology
# Create topology
self.topology_counter += 1
topology_id = f"topology_{self.topology_counter}"
# Generate adjacency matrix based on distance metric
adjacency_matrix = self._generate_adjacency_matrix(distance_metric)
# Generate N-local coordinates
coordinates = self._generate_nlocal_coordinates(distance_metric)
topology = NLocalTopology(
topology_id=topology_id,
distance_metric=distance_metric,
adjacency_matrix=adjacency_matrix,
coordinates=coordinates,
cognitive_load_level=load_level
)
self.topologies[topology_id] = topology
self.current_topology = topology
return topology
def _generate_adjacency_matrix(self, distance_metric: str, size: int = 14) -> np.ndarray:
"""
Generate adjacency matrix based on distance metric
Args:
distance_metric: Type of distance metric
size: Matrix size (14 for concept vectors)
Returns:
Adjacency matrix
"""
np.random.seed(42)
if distance_metric == "relational":
# Relational: symmetric with strong diagonal
matrix = np.random.rand(size, size)
matrix = (matrix + matrix.T) / 2 # Symmetric
np.fill_diagonal(matrix, 1.0) # Strong diagonal
elif distance_metric == "semantic":
# Semantic: cluster-based structure
matrix = np.zeros((size, size))
for i in range(size):
cluster = i // 4 # 4 clusters of ~3-4 items
for j in range(size):
if j // 4 == cluster:
matrix[i, j] = 0.8 + np.random.rand() * 0.2
else:
matrix[i, j] = np.random.rand() * 0.3
np.fill_diagonal(matrix, 1.0)
elif distance_metric == "topological":
# Topological: tree-like structure
matrix = np.zeros((size, size))
for i in range(size):
if i > 0:
parent = (i - 1) // 2
matrix[i, parent] = 1.0
matrix[parent, i] = 1.0
matrix[i, i] = 1.0
else: # minimal
# Minimal: identity only
matrix = np.eye(size)
return matrix
def _generate_nlocal_coordinates(self, distance_metric: str, size: int = 14) -> np.ndarray:
"""
Generate N-local coordinates based on distance metric
Args:
distance_metric: Type of distance metric
size: Number of coordinates
Returns:
N-local coordinates
"""
np.random.seed(42)
if distance_metric == "relational":
# Relational: uniform distribution
coordinates = np.random.rand(size)
elif distance_metric == "semantic":
# Semantic: clustered distribution
coordinates = np.zeros(size)
for i in range(size):
cluster = i // 4
coordinates[i] = cluster * 0.25 + np.random.rand() * 0.2
elif distance_metric == "topological":
# Topological: hierarchical distribution
coordinates = np.zeros(size)
for i in range(size):
coordinates[i] = math.log(i + 1) / math.log(size + 1)
else: # minimal
# Minimal: sparse distribution
coordinates = np.zeros(size)
for i in range(size):
if i % 3 == 0:
coordinates[i] = np.random.rand()
return coordinates
def transform(
self,
input_vector: np.ndarray,
from_topology: Optional[str] = None,
to_topology: Optional[str] = None
) -> np.ndarray:
"""
Transform coordinate between topologies
Args:
input_vector: Input coordinate vector
from_topology: Source topology ID (default: current)
to_topology: Target topology ID (default: current)
Returns:
Transformed coordinate vector
"""
if from_topology is None:
from_topology = self.current_topology.topology_id if self.current_topology else None
if to_topology is None:
to_topology = self.current_topology.topology_id if self.current_topology else None
if from_topology == to_topology or from_topology is None or to_topology is None:
return input_vector
# Check cache
cache_key = (f"{from_topology}_{to_topology}", input_vector.tobytes())
if cache_key in self.transformation_cache:
return self.transformation_cache[cache_key]
# Get topologies
from_top = self.topologies.get(from_topology)
to_top = self.topologies.get(to_topology)
if from_top is None or to_top is None:
return input_vector
# Apply transformation
transformed = self._apply_transformation(input_vector, from_top, to_top)
# Cache result
self.transformation_cache[cache_key] = transformed
return transformed
def _apply_transformation(
self,
input_vector: np.ndarray,
from_topology: NLocalTopology,
to_topology: NLocalTopology
) -> np.ndarray:
"""
Apply transformation between topologies
Args:
input_vector: Input vector
from_topology: Source topology
to_topology: Target topology
Returns:
Transformed vector
"""
# Simple transformation: scale by coordinate ratio
from_coords = from_topology.coordinates
to_coords = to_topology.coordinates
# Avoid division by zero
scale = np.where(from_coords > 0, to_coords / from_coords, 1.0)
transformed = input_vector * scale
return transformed
def enable_dolphin_mode(self) -> None:
"""
Enable dolphin mode (non-Euclidean visualization)
Dolphin Principle: Non-Euclidean reality expression for non-human sentience
"""
# Create non-Euclidean topology
load_vector = CognitiveLoadVector(
information_density=0.9,
complexity=0.8,
novelty=0.9,
uncertainty=0.9,
timestamp=0.0
)
# Override to use non-Euclidean topology
topology = self.adapt_topology(load_vector)
self.current_topology = topology
def get_cognitive_load_history(self, limit: int = 100) -> List[CognitiveLoadVector]:
"""Get cognitive load history"""
return self.cognitive_load_history[-limit:]
def get_topology_statistics(self) -> Dict:
"""Get topology statistics"""
return {
"total_topologies": len(self.topologies),
"current_topology": self.current_topology.topology_id if self.current_topology else None,
"cache_size": len(self.transformation_cache),
"cognitive_load_samples": len(self.cognitive_load_history)
}
def main():
"""Test relativity adapter with sample data"""
adapter = RelativityAdapter()
# Measure cognitive load
load = adapter.measure_cognitive_load(
information_density=0.5,
complexity=0.6,
novelty=0.4,
uncertainty=0.3
)
print(f"Cognitive load: {load}, level: {load.get_level()}")
# Adapt topology
topology = adapter.adapt_topology(load)
print(f"Adapted topology: {topology}")
# Transform coordinates
input_vector = np.array([0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 0.1, 0.2, 0.3, 0.4])
transformed = adapter.transform(input_vector)
print(f"Transformed vector: {transformed}")
# Enable dolphin mode
adapter.enable_dolphin_mode()
print(f"Dolphin mode enabled: {adapter.current_topology}")
# Get statistics
stats = adapter.get_topology_statistics()
print(f"Topology statistics: {stats}")
if __name__ == "__main__":
main()