Add Poisson Uncertainties#

Summary#

Add Poisson uncertainties to the data

Metadata#

Required data keys#

  • signal

Modifies#

  • signal: uncertainties

Required arguments#

  • with_processing_keys

Default configuration#

{
  "with_processing_keys": null
}

Argument specification#

Argument

Type

Required

Default

Dependency role

Description

with_processing_keys

list

Yes

-

-

ProcessingData keys whose signal receives a named Poisson uncertainty.

References#

DOI 10.1088/0953-8984/25/38/383201

Notes#

This is a simple Poisson uncertainty calculation based on the signal intensity