trusted
83
edits
Frame agreement: Difference between revisions
Jump to navigation
Jump to search
m
Clearer APL expr for common frame
(Replace with clearer examples; add table showing frames / cells.) |
m (Clearer APL expr for common frame) |
||
| Line 52: | Line 52: | ||
│2│2 3│ | │2│2 3│ | ||
└─┴───┘ | └─┴───┘ | ||
⊢cf←lf | ⊢cf←lf{⍺<⍥≢⍵:⍺ ⋄ ⍵}rf ⍝ common (shorter) frame | ||
2 | 2 | ||
x{⍺⍵}⍤(-≢cf)⊢y ⍝ 1st step: the (-≢cf)-cells are paired 1-to-1 between x and y | x{⍺⍵}⍤(-≢cf)⊢y ⍝ 1st step: the (-≢cf)-cells are paired 1-to-1 between x and y | ||