Interaction with CLEF expressions

The gf containers and their view classes can be used with the ../clef/contents library:

• They can be called with CLEF expressions.
• Automatic assignment has been set up.

Using the CLEF library offers a quick and efficient way to fill an array with multiple advantages:

• It is simpler and more readeable than a series of for loops.
• It is more optimal since the loops are automatically written in the best order for memory traversal.

Example:

Note

The LHS uses () and not brackets, even though it is on the mesh, because of the strange C++ limitation that [] cannot be overloaded for several variables…