2.3.3.3.171. NXpeak¶
Status:
base class, extends NXobject
Description:
Base class for describing a peak, its functional form, and support values ...
Base class for describing a peak, its functional form, and support values (i.e., the discretization (points) at which the function has been evaluated).
Symbols:
The symbols used in the schema to specify e.g. dimensions of arrays.
dimRank: Rank of the dependent and independent data arrays (for multidimensional/multivariate fit.)
- Groups cited:
Structure:
@default: (optional) NX_CHAR
Declares which child group contains a path leading ...
Declares which child group contains a path leading to a NXdata group.
It is recommended (as of NIAC2014) to use this attribute to help define the path to the default dataset to be plotted. See https://www.nexusformat.org/2014_How_to_find_default_data.html for a summary of the discussion.
label: (optional) NX_CHAR
Human-readable label which specifies which concept/entity ...
Human-readable label which specifies which concept/entity the peak represents/identifies.
total_area: (optional) NX_NUMBER {units=NX_ANY}
Total area under the curve.
data: (optional) NXdata
position: (optional) NX_NUMBER (Rank: dimRank) {units=NX_ANY} ⤆
Position values along one or more data dimensions (to hold the ...
Position values along one or more data dimensions (to hold the values for the independent variable).
intensity: (optional) NX_NUMBER (Rank: dimRank) {units=NX_ANY} ⤆
This array holds the intensity/count values of the fitted peak at each position.
function: (optional) NXfit_function
The functional form of the peak. This could be a Gaussian, Lorentzian, ...
The functional form of the peak. This could be a Gaussian, Lorentzian, Voigt, etc.
Hypertext Anchors¶
List of hypertext anchors for all groups, fields, attributes, and links defined in this class.
