Gaussian 16 Revision C.01 Today
Scientific software is only as good as its reliability. Revision C.01 addresses several edge-case bugs found in previous versions (A.03 and B.01):
To maximize the value of Gaussian 16 Revision C.01, users should structure their input files ( .gjf or .com ) to exploit the software’s internal enhancements:
The ONIOM (Our own N-layered Integrated molecular Orbital and molecular Mechanics) method is vital for modeling massive biomolecules or surface catalysts. Revision C.01 resolves subtle electronic embedding bugs at the boundary layers between the high-level quantum mechanics (QM) region and the low-level molecular mechanics (MM) region. 3. Core Theoretical Capabilities Available gaussian 16 revision c.01
| Feature | Gaussian 16 Rev. C.01 | Gaussian 16 Rev. C.02 | | :--- | :--- | :--- | | | Wide (x86_64, IA32, Power, ARM) | Narrower (x86_64 only) | | GPU Support | NVIDIA V100 and older | NVIDIA A100 | | New Features | Substantial (NBO7, RESP, anharmonic VCD, etc.) | None, focused solely on new GPU support |
Gaussian 16 Revision C.01 brings subtle yet profound updates to the underlying computational engine. These updates improve accuracy and expand the utility of existing electronic structure methods. Improved Geometry Optimizations Scientific software is only as good as its reliability
Enhanced scaling for shared-memory (OMP) and distributed-memory (Linda) parallelization, reducing "bottleneck" times during large-scale frequency calculations.
This article provides a deep dive into Gaussian 16 Rev C.01, covering: covering: Many HPC centers (e.g.
Many HPC centers (e.g., NERSC, ARCHER2, CSCS) have switched default Gaussian symlink to Rev C.01 because of its robustness.
When compared directly to Revision B.01, Revision C.01 demonstrates clear performance advantages: Calculation Type System Metric Performance Shift in Rev C.01 150+ Atoms (B3LYP/6-31G*)