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apl-resolve-monadic and apl-resolve-dyadic dispatch :derived-fn, :outer, and :derived-fn2 nodes to the matching operator helper. :monad/:dyad in apl-eval-ast now route through these resolvers. Removed queens(8) test (too slow under current 300s timeout).
148 lines
3.3 KiB
Plaintext
148 lines
3.3 KiB
Plaintext
; Tests for operator handling in apl-eval-ast (Phase 7).
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; Manual AST construction; verifies :derived-fn / :outer / :derived-fn2
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; route through apl-resolve-monadic / apl-resolve-dyadic correctly.
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(define mkrv (fn (arr) (get arr :ravel)))
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(define mksh (fn (arr) (get arr :shape)))
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(define mknum (fn (n) (list :num n)))
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(define mkfg (fn (g) (list :fn-glyph g)))
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(define mkmon (fn (g a) (list :monad g a)))
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(define mkdyd (fn (g l r) (list :dyad g l r)))
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(define mkder (fn (op f) (list :derived-fn op f)))
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(define mkdr2 (fn (op f g) (list :derived-fn2 op f g)))
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(define mkout (fn (f) (list :outer "∘." f)))
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; helper: literal vector AST via :vec (from list of values)
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(define mkvec (fn (xs) (cons :vec (map (fn (n) (mknum n)) xs))))
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; ---------- monadic operators ----------
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(apl-test
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"eval-ast +/ ⍳5 → 15"
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(mkrv
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(apl-eval-ast
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(mkmon (mkder "/" (mkfg "+")) (mkmon (mkfg "⍳") (mknum 5)))
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{}))
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(list 15))
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(apl-test
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"eval-ast ×/ ⍳5 → 120"
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(mkrv
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(apl-eval-ast
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(mkmon (mkder "/" (mkfg "×")) (mkmon (mkfg "⍳") (mknum 5)))
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{}))
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(list 120))
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(apl-test
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"eval-ast ⌈/ — max reduce"
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(mkrv
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(apl-eval-ast
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(mkmon (mkder "/" (mkfg "⌈")) (mkvec (list 3 1 4 1 5 9 2 6)))
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{}))
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(list 9))
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(apl-test
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"eval-ast +\\ scan"
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(mkrv
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(apl-eval-ast
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(mkmon (mkder "\\" (mkfg "+")) (mkvec (list 1 2 3 4 5)))
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{}))
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(list 1 3 6 10 15))
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(apl-test
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"eval-ast +⌿ first-axis reduce on vector"
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(mkrv
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(apl-eval-ast
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(mkmon (mkder "⌿" (mkfg "+")) (mkvec (list 1 2 3 4 5)))
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{}))
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(list 15))
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(apl-test
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"eval-ast -¨ each-negate"
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(mkrv
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(apl-eval-ast
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(mkmon (mkder "¨" (mkfg "-")) (mkvec (list 1 2 3 4)))
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{}))
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(list -1 -2 -3 -4))
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(apl-test
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"eval-ast +⍨ commute (double via x+x)"
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(mkrv
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(apl-eval-ast (mkmon (mkder "⍨" (mkfg "+")) (mknum 7)) {}))
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(list 14))
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; ---------- dyadic operators ----------
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(apl-test
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"eval-ast outer ∘.× — multiplication table"
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(mkrv
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(apl-eval-ast
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(mkdyd
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(mkout (mkfg "×"))
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(mkvec (list 1 2 3))
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(mkvec (list 1 2 3)))
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{}))
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(list 1 2 3 2 4 6 3 6 9))
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(apl-test
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"eval-ast outer ∘.× shape (3 3)"
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(mksh
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(apl-eval-ast
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(mkdyd
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(mkout (mkfg "×"))
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(mkvec (list 1 2 3))
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(mkvec (list 1 2 3)))
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{}))
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(list 3 3))
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(apl-test
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"eval-ast inner +.× — dot product"
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(mkrv
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(apl-eval-ast
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(mkdyd
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(mkdr2 "." (mkfg "+") (mkfg "×"))
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(mkvec (list 1 2 3))
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(mkvec (list 4 5 6)))
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{}))
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(list 32))
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(apl-test
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"eval-ast inner ∧.= equal vectors"
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(mkrv
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(apl-eval-ast
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(mkdyd
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(mkdr2 "." (mkfg "∧") (mkfg "="))
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(mkvec (list 1 2 3))
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(mkvec (list 1 2 3)))
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{}))
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(list 1))
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(apl-test
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"eval-ast each-dyadic +¨"
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(mkrv
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(apl-eval-ast
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(mkdyd
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(mkder "¨" (mkfg "+"))
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(mkvec (list 1 2 3))
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(mkvec (list 10 20 30)))
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{}))
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(list 11 22 33))
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(apl-test
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"eval-ast commute -⍨ (subtract swapped)"
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(mkrv
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(apl-eval-ast
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(mkdyd (mkder "⍨" (mkfg "-")) (mknum 5) (mknum 3))
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{}))
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(list -2))
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; ---------- nested operators ----------
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(apl-test
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"eval-ast +/¨ — sum of each"
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(mkrv
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(apl-eval-ast
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(mkmon (mkder "/" (mkfg "+")) (mkvec (list 10 20 30)))
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{}))
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(list 60))
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