« GPCorrelation » : différence entre les versions
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== How to call it == | |||
For using the [{{PathCurrentJavaDoc}}/fr/cnes/genopus/correlation/GPCorrelation.html GPCorrelation] class, the developer has only to create such an object as is: | |||
<syntaxhighlight lang="java"> | |||
gpCor = new GPCorrelation("widgetId", "MyMatrix"); | |||
</syntaxhighlight> | |||
== Display == | |||
We will get: | |||
[[File:GPCorrelation0.png]] | |||
By selecting the type of parameters, we may enter data for correlation/covariance matrix for Keplerian/Cartesian/<font color=#FF8C00 title="Local Orbital Frame>LOF</font> cartesians parameters. The different displays will be: | |||
* In case of Keplerian paramters: | |||
[[File:GPCorrelation1.png]] | |||
*In case of cartesian parameters: | |||
[[File:GPCorrelation2.png]] | |||
* In case of LOF parameters: | |||
[[File:GPCorrelation3.png]] | |||
So we may have a covariance matrix rather than a correlation one: | |||
[[File:GPCorrelation4.png]] | |||
If the initial correlation (resp. covariance) matrix is not null, a specific pop-up window will appear to ask for the type of conversion. A bit as for the [[GPOrbit|GPOrbit]] widget, it will be possible to do this conversion between correlation and covariance matrices (but not between the different type of parameters) using a kind of “pivot” notion. | |||
[[File:GPCorrelation5.png]] | |||
[[File:GPCorrelation6.png]] | |||
== How to use it == | |||
Therei no exactly corresponding correlation/covariance matrices inside [http://patrius.cnes.fr PATRIUS] but <font color=#556B2F>'''GENOPUS'''</font> gives some utility classes and methods to use them. | |||
<syntaxhighlight lang="java"> | |||
... | |||
</syntaxhighlight> | |||
== How it is stored == | |||
Here is the <font color=#FF8C00 title="Extensible Markup Language">XML</font> format: | |||
<syntaxhighlight lang="XML"> | |||
... | |||
</syntaxhighlight> | |||
Version du 13 décembre 2021 à 16:07
How to call it
For using the GPCorrelation class, the developer has only to create such an object as is:
gpCor = new GPCorrelation("widgetId", "MyMatrix");
Display
We will get:
By selecting the type of parameters, we may enter data for correlation/covariance matrix for Keplerian/Cartesian/LOF cartesians parameters. The different displays will be:
- In case of Keplerian paramters:
- In case of cartesian parameters:
- In case of LOF parameters:
So we may have a covariance matrix rather than a correlation one:
If the initial correlation (resp. covariance) matrix is not null, a specific pop-up window will appear to ask for the type of conversion. A bit as for the GPOrbit widget, it will be possible to do this conversion between correlation and covariance matrices (but not between the different type of parameters) using a kind of “pivot” notion.
How to use it
Therei no exactly corresponding correlation/covariance matrices inside PATRIUS but GENOPUS gives some utility classes and methods to use them.
...
How it is stored
Here is the XML format:
...