The Link 0 panel is used for entering Link 0 commands for the job. It has three subpanels.
The Link 0 Panel
This panel specifies a name for the checkpoint file, old checkpoint file and the read-write file, the amount of memory to use for this job, the number of shared memory processors, and/or the locations of Linda workers.
You can specify the various settings via controls in the Options subpanel. The items on the various popup menus have the following meanings (the default choice is starred):
Item Link 0 Command |
Selections |
---|---|
%Mem |
%Mem
include in the input file. : Use the selected value (in megawords). : Use the specified value and units (see the example above). |
: Do not
%NProcShared | %NProcShared in the input file. : Use the selected number of processors. : Use the value specified in the text field that appears with the option. |
: Do not include
%Chk | %Chk with a name derived from the input filename. : Use the name specified in the input field. Use the button to navigate to a file. : Do not include %Chk in the input file. See the note below. |
: Include
%OldChk | %OldChk in the input file : Include %OldChk with a name derived from the input filename. : Use the name specified in the input field. Use the button to navigate to a file. |
: Do not include
%RW | %RW in the input file. : Include %RW with a name derived from the input filename. : Use the name specified in the input field. Use the button to navigate to a file. |
: Do not include
%LindaWorkers |
%LindaWorkers in the input file. |
Note: If you remove the specification for the name and location of the checkpoint file, you will not be able to visualize output automatically from this job.
The %Chk or %OldChk Link 0 command. However, the full path will not appear in the Edit subpanel even when the box is checked. The buttons allow you to select a specific file by navigating it it.
checkboxes control whether an absolute path (checked) or relative path (unchecked) is placed into theThe Edit subpanel allows you to edit the Link 0 commands directly.
The Link 0 Commands Editing Panel
The Default Route subpanel shows the contents of the Default.Route file in use. The path to the file is indicated at the top of the panel.
Viewing the Default.Route File
This display is informational only; the file cannot be edited.
See here for a list of equivalent G16 Keywords for Gaussian Calc. Setup selections.