#001ptgp1 个 skills84更新于 2026-05-28占该创作者 100%skill职业分类描述更新ptgp-vfe软件开发工程师Diagnose and fix VFE (Titsias collapsed-bound) sparse-GP training failures in ptgp. Use when working with VFE, collapsed ELBO, trace penalty, inducing points, minimize_staged_vfe, sigma collapse, or VFEDiagnostics output.2026-05-28