The sherpa.astro.plot module

Classes for plotting, analysis of astronomical data sets

Classes

ChisqrPlot()

Create plots of the chi-square value per point.

BkgChisqrPlot()

Derived class for creating background plots of 1D chi**2 ((data-model)/error)**2

DataPlot()

Create 1D plots of data values.

BkgDataPlot()

Derived class for creating plots of background counts

DelchiPlot()

Create plots of the delta-chi value per point.

BkgDelchiPlot()

Derived class for creating background plots of 1D delchi chi ((data-model)/error)

FitPlot()

Combine data and model plots for 1D data.

BkgFitPlot()

Derived class for creating plots of background counts with fitted model

HistogramPlot()

ARFPlot()

Create plots of the ancillary response file (ARF).

ModelPHAHistogram()

Plot a model for a PHA dataset.

ModelHistogram()

Plot a model for a PHA dataset with no grouping.

BkgModelPHAHistogram()

Plot a background model for a PHA dataset.

BkgModelHistogram()

Plot a background model for a PHA dataset with no grouping.

OrderPlot()

Derived class for creating plots of the convolved source model using selected multiple responses

SourcePlot()

Create 1D plots of unconcolved model values.

BkgSourcePlot()

Derived class for plotting the background unconvolved source model

ModelPlot()

Create 1D plots of model values.

RatioPlot()

Create plots of the ratio of data to model per point.

BkgRatioPlot()

Derived class for creating background plots of 1D ratio (data:model)

ResidPlot()

Create plots of the residuals (data - model) per point.

BkgResidPlot()

Derived class for creating background plots of 1D residual (data-model)

Class Inheritance Diagram

Inheritance diagram of ChisqrPlot, BkgChisqrPlot, DataPlot, BkgDataPlot, DelchiPlot, BkgDelchiPlot, FitPlot, BkgFitPlot, HistogramPlot, ARFPlot, ModelPHAHistogram, ModelHistogram, BkgModelPHAHistogram, BkgModelHistogram, OrderPlot, SourcePlot, BkgSourcePlot, ModelPlot, RatioPlot, BkgRatioPlot, ResidPlot, BkgResidPlot