Applications¶

Applications define how nodes are linked together in order to form a specialized Leginon application or program. Because Leginon uses a nodal or modular archetecture, multiple applications can be created by linking together nodes in different fashions suitable for the current experiment. Several default Leginon applications are distributed with the release. This section enables the Leginon user to import and export applications.

Import Applications online¶

• Open a web browser. Go to http://yourhost/dbem/admin.php

• Click on Applications.

• Enter the name of the Leginon application XML file. These are files in a subdirectory of your leginon installation called "applications" starting from Leginon v1.3.

• Select the name of the "To" Host the application will be imported to.

• Click Import.

Export Applications online¶

to another Host¶

• Open a web browser. Go to http://yourhost/dbem/admin.php

• Click on Applications.

• Select the name of the "From" Host.

• Select the name of the Leginon application.

• Select the "To" Host.

• Click "Export"

to a Leginon application XML file¶

• Open a web browser. Go to http://yourhost/dbem/admin.php

• Click on Applications.

• Select the name of the "From" Host.

• Select the name of the Leginon application.

• Keep "Export to XML format" enabled.

• Enable "Save as"

• Click Export

to the screen in XML format¶

• Open a web browser. Go to http://yourhost/dbem/admin.php

• Click on Applications.

• Select the name of the "From" Host.

• Select the name of the Leginon application.

• Keep "Export to XML format" enabled.

• Click Export

to the screen in "easy-to-read" format¶

• Open a web browser. Go to http://yourhost/dbem/admin.php

• Click on Applications.

• Select the name of the "From" Host.

• Select the name of the Leginon application.

• Select View

• Click Export

It should contain tables of Application Data, NodeSpec Data, and likely BindingSpec Data.