GaussianLogResult¶
-
class
GaussianLogResult(log)[source]¶ Bases:
objectResult for Gaussian™ 16 log driver.
This result allows access to selected data from the log file that is not available via the use Gaussian 16 interfacing code when using the MatrixElement file. Since this parses the text output it is subject to the format of the log file.
- Parameters
log (
Union[str,List[str]]) – The log contents conforming to Gaussian™ 16 format either as a single string containing new line characters, or as a list of strings. If the single string has no new line characters it is treated a file name and the file contents will be read (a valid log file would be multiple lines).- Raises
ValueError – Invalid Input
Methods
Get the force constants as a WatsonHamiltonian
Attributes
-
a_to_h_numbering¶ A to H numbering mapping.
- Return type
Dict[str,int]- Returns
Dictionary mapping string A numbering such as ‘1’, ‘3a’ etc from forces modes to H integer numbering
-
cubic_force_constants¶ Cubic force constants. (3 indices, 3 values)
- Return type
List[Tuple[str,str,str,float,float,float]]- Returns
A list of tuples each with 3 index values and 3 constant values. An empty list is returned if no such data is present in the log.
-
log¶ The complete Gaussian log in the form of a list of strings.
- Return type
List[str]
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quadratic_force_constants¶ Quadratic force constants. (2 indices, 3 values)
- Return type
List[Tuple[str,str,float,float,float]]- Returns
A list of tuples each with 2 index values and 3 constant values. An empty list is returned if no such data is present in the log.
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quartic_force_constants¶ Quartic force constants. (4 indices, 3 values)
- Return type
List[Tuple[str,str,str,str,float,float,float]]- Returns
A list of tuples each with 4 index values and 3 constant values. An empty list is returned if no such data is present in the log.