The output to )SI seems correct except that the asterisk should be on the same line as the function and line.
)clear CLEAR WS ∇fun [1] fun2 [2] ∇ fun VALUE ERROR fun[1] fun2 ^ )SI fun[1] ⋆ fun VALUE ERROR fun[1] fun2 ^ )SI fun[1] ⋆ fun[1] ⋆ ⎕LC 1 1 )SI should only show two line, not four. The asterick should be on the same line. Thanks. Blake