# AmiNormalizeStep¶

class jwst.ami.ami_normalize_step.AmiNormalizeStep(name=None, parent=None, config_file=None, _validate_kwds=True, **kws)[source]

AmiNormalizeStep: Normalize target LG results using reference LG results

Create a Step instance.

Parameters
• name (str, optional) – The name of the Step instance. Used in logging messages and in cache filenames. If not provided, one will be generated based on the class name.

• parent (Step instance, optional) – The parent step of this step. Used to determine a fully-qualified name for this step, and to determine the mode in which to run this step.

• config_file (str path, optional) – The path to the config file that this step was initialized with. Use to determine relative path names of other config files.

• **kws (dict) – Additional parameters to set. These will be set as member variables on the new Step instance.

Attributes Summary

Methods Summary

 process(target, reference) Normalizes the LG results for a science target, using the LG results for a reference target.

Attributes Documentation

spec = '\n '

Methods Documentation

process(target, reference)[source]

Normalizes the LG results for a science target, using the LG results for a reference target.

Parameters
• target (string or model) – target input

• reference (string or model) – reference input

Returns

result – AMI data model that’s been normalized

Return type

AmiLgModel object