Hi Melissa, Molecular surfaces make session files very large because they save all the surface triangles. Did you have a molecular surface in that large session? I have considered not saving the molecular surfaces and just recomputing them although that will make restoring the session slower as it tries to recompute the surface. Tom
On Jul 7, 2020, at 2:28 PM, Melissa Jurica <mjurica@ucsc.edu> wrote:
What deterimines the file size of saved ChimeraX sessions (.csx files)? I saved a session of one structure (6Y5q) at 4 MB, and another structure (6y50) at 2.6 MB. However, when I saved a session with both structures open, it was a whopping 120.6 MB. Is there a way to reduce that file size?
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Melissa S. Jurica, Ph.D. Professor, Molecular, Cell & Developmental Biology Center for Molecular Biology of RNA University of California, Santa Cruz 1156 High Street Santa Cruz, CA 95064
Office: 450 Sinsheimer Labs Lab: 434 Sinsheimer Labs Office phone (831) 459-4427 Lab phone (831) 459-2463 Fax (831) 459-3139 http://www.mcd.ucsc.edu/faculty/jurica.html <http://www.mcd.ucsc.edu/faculty/jurica.html> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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