helper_pdb2vol - PDB files to atom coord list and volume

Generates a density volume from a PDB, and provides intermediate list of atom coordinates. Dramatically faster than pdbread.

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Cite As

Carson Purnell (2026). helper_pdb2vol - PDB files to atom coord list and volume (https://www.mathworks.com/matlabcentral/fileexchange/113470-helper_pdb2vol-pdb-files-to-atom-coord-list-and-volume), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.8

added a fix for when numbers in the PDB are not space-separated

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1.0.6

further speed increases from improved vectorization and text/string parsing.

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1.0.5

yet greater speed advantages from vectorized computations, memory optimizations, and faster read functions

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1.0.2

cleaned up comments

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1.0.0

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