Rendering and transfer

Contents

Rendering and transfer#

This section records the path from a scientific result to a displayed image: GPU/host transfers, FFT display work, contrast/histograms and browser paints. It does not redefine reconstruction resolution or scientific precision.

Evidence#

C10 caching and FFT transfer: exact display-buffer copies, isolated transfer timing and actual 2×/4× notebook updates.
Rendering reports: dated measurements.
Display/export kernel guide: display ownership and numerical contracts.
WebGPU runtime: implementation and hardware acceptance.

Count new scientific image paints, not animation callbacks or requested sweep rates. Keep full result shape, displayed shape, backend and physical adapter explicit. Read SSB for reconstruction and fitting costs; read methodology for timing boundaries.