Special Codes in Operators Index   <<   >>


 
operand version   comment
 
{f⌿⍵} 14.0   for f one of + ⌈ ⌊ or
one of ∧ ∨ = ≠ for booleans;
also / instead offor vector right arguments
{⍺(f⌿⍵)} 15.0 for f as above
{⍺,f⌿⍵} 15.0 for f as above and numeric left arguments
{≢⍵} 14.0
{⍺(≢⍵)} 14.1
{⍺,≢⍵} 14.1 for numeric left arguments
{≢∪⍵} 14.1
{⍺(≢∪⍵)} 14.1
{⍺,≢∪⍵} 14.1 for numeric left arguments
{⊂⍵} 14.0
{⍺⍵} 14.1
{⍺} and ⊣   14.1 ⊣⌸x ←→ ∪x ifwere extended like