pleiades.sammy.parameters.last module

Parser for SAMMY’s Last Card parameters.

Format specification from Table VI B.2: There are three alternative Last Card formats:

  1. Last A: COVAR matrix in binary form

  2. Last B: EXPLI (explicit uncertainties and correlations)

  3. Last C: RELAT (relative uncertainties)

  4. Last D: PRIOR (prior uncertainties in key word format)

Multiple Last Card formats can be used together except for Last A.

class pleiades.sammy.parameters.last.LastParameters[source]

Bases: BaseModel

Placeholder for Last Card parameters.

This class needs to be implemented to handle the various Last Card formats: - Last A: Binary covariance matrix - Last B: Explicit uncertainties and correlations - Last C: Relative uncertainties - Last D: Prior uncertainties in keyword format

Note

Last A cannot be combined with other formats. Last B, C, and D can be used together.

classmethod from_lines(lines: List[str]) → LastParameters[source]

Parse Last Card parameters from input lines.

Parameters:

lines – List of input lines

Raises:

NotImplementedError – This feature needs to be implemented

to_lines() → List[str][source]

Convert parameters to fixed-width format lines.

Raises:

NotImplementedError – This feature needs to be implemented

model_config = {}

Configuration for the model, should be a dictionary conforming to [ConfigDict][pydantic.config.ConfigDict].