Primitive Operators

Glyph Glyph Name Operator Syntax
[]←   Assignment Indexed Modified {R}←X[I]f←Y
Left Arrow Assignment Modified {R}←Xf←Y
Left Arrow Assignment Selective Modified {R}←(EXP X)f←Y
@ At At R←{X}(f@g)Y
Jot Diaeresis Atop {R}←{X}f⍤gY
[]   Axis with Dyadic Operand R←Xf[B]Y
[]   Axis with Monadic Operand R←f[B]Y
Jot Beside {R}←{X}f∘gY
Jot Bind {R}←A∘fY{R}←(f∘B)Y
Tilde Diaeresis Commute {R}←{X}f⍨Y
Tilde Diaeresis Constant R←{X}(A⍨)Y
¨ Diaeresis Each with Dyadic Operand {R}←Xf¨Y
¨ Diaeresis Each with Monadic Operand {R}←f¨Y
IBeam I-Beam R←{X}(A⌶)Y
. Dot Inner Product R←Xf.gY
Quad Equal Key R←{X}f⌸Y
∘.   Outer Product {R}←X∘.gY
Circle Dieresis Over {R}←{X}f⍥gY
Star Diaeresis Power Operator {R}←{X}(f⍣g)Y
Jot Diaeresis Rank R←{X}(f⍤B)Y
Slash Bar Reduce First N Wise R←Xf⌿[K]Y
Slash Bar Reduce First R←f⌿Y
/ Slash Reduce N Wise R←Xf/[K]Y
/ Slash Reduce R←f/[K]Y
Slope Bar Scan First R←f⍀Y
\ Slope Scan R←f\[K]Y
& Ampersand Spawn {R}←{X}f&Y
Quad Diamond Stencil R←(f⌺g)Y
Variant Variant {R}←{X}(f⍠B)Y