Edit/Create set operations

Edit/Create set operations allow sets to be created using a formula or editor or edited in a spreadsheet-like fashion.

• Edit
  • Add
  • Delete
  • Props...
  • Update
• Formula

Edit

Edit allows altering an existing set or creating a new one. The editor invoked is either the Xbae edit widget (if installed) or an external editor defined by the GR_EDITOR variable. If the choice of the two is available, a radio button will be present to select the desired editor.

Xbae Editor

• Add

  Add a point to a set by copying the currently edited cell and appending it directly afterwards

• Delete

  Delete the current point.

• Props...

  Change the format, precision and column widths of the table.

• Update

  Refresh the display. This is useful if the set type changes or the number of points changes.

Formula

This may only be used to create new sets. See Load & evaluate