Performance Optimization ======================== Threading System ---------------- - Non-blocking GUI operations - Parallel CPU-intensive processing - Thread pool management - Progress reporting Memory Management ----------------- - LRU caching for data arrays - Lazy loading of SAXS data - Memory usage monitoring - Automatic cleanup I/O Operations -------------- - HDF5 connection pooling - Batch reading operations - Cached metadata access Scientific Computing --------------------- - NumPy-optimized operations - Multiprocessing for correlation analysis - Parallel file processing - Vectorized algorithms