The following clipboard operations use a temporary file to store the contents of the clipboard:
• Copy Shortcut: +
  Copies the currently selected processes to the clipboard.

• Paste Shortcut: +
  Pastes the clipboard contents in front of the currently selected process.

• Cut Shortcut: +
  Cuts the currently selected processes to the clipboard.

• Delete Shortcut: +
  Deletes the currently selected processes.

• Point Distributions
  This menu offers two submenu items to make global changes to point distribution:
  • Finer x 2
    Refine point distributions by a factor of 2. This action doubles the number of cells of each point distribution if the number of cells is not copied from a different process.
  • Coarser / 2
    Halves the number of cells of all point distributions. This action reduces the number of cells by a factor of 2. Takes into account point distributions whose number of cells are not copied from a different process.

• Smoothing Iterations
  This menu offers two submenu items to make global changes to the elliptic smoothing of 2D grids.
  • Double
    The number of smoothing iterations is doubled.
  • Halve
    The number of smoothing iterations is halved.

• Comment in / Comment out
  Changes the selected processes into comment lines and vice versa.

• Find/Replace Shortcut: +
  Finds occurances of a variable and replaces it with another variable. Pops up a dialog box where you can enter the name of the variable and her replacement as well as the range of processes to search.

• Automatic Naming Shortcut: +
  Names all processes which carry no implicit variable declaration by appending the process number to the string "P_". Then all references to these processes are replaced by the appropriate variable expressions.

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