Details

sample30.0ms

Algorithm

intervals

Results

8.0ms

256×

body

valid

simplify23.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	16
3	16
2	14
1	11
0	5

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (- x y) (+ x y))

rewrite61.0ms

Algorithm

rewrite-expression-head

Rules

34×	`*-un-lft-identity`
22×	`add-sqr-sqrt`
20×	`times-frac`
12×	`add-cube-cbrt`
6×	`distribute-lft-out`
5×	`associate-/l*` `distribute-lft-out--` `difference-of-squares`
4×	`associate-/r*`
3×	`add-cbrt-cube` `add-exp-log`
2×	`associate-/r/` `associate-/l/`
1×	`pow1` `cbrt-undiv` `clear-num` `frac-2neg` `flip3-+` `flip3--` `div-sub` `div-exp` `flip-+` `insert-posit16` `div-inv` `flip--` `add-log-exp`

Counts

1 → 47

Calls

1 calls:

58.0ms

(/ (- x y) (+ x y))

series83.0ms

Counts

1 → 3

Calls

1 calls:

83.0ms

(/ (- x y) (+ x y))

simplify3.9s

Counts

50 → 50

Iterations

Iter	Nodes
done	5011
3	2470
2	564
1	194
0	79

prune469.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize35.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 1 (/ (+ x y) (- x y)))
0.0b	(/ (+ x y) (- x y))

rewrite118.0ms

Algorithm

rewrite-expression-head

Rules

178×	`times-frac`
174×	`*-un-lft-identity`
122×	`add-sqr-sqrt`
80×	`add-cube-cbrt`
31×	`associate-/r*`
26×	`distribute-lft-out`
21×	`distribute-lft-out--` `difference-of-squares`
15×	`add-exp-log`
11×	`associate-/r/`
9×	`add-cbrt-cube`
8×	`div-exp`
7×	`associate-/l*`
6×	`div-inv`
5×	`flip3--` `flip--`
4×	`cbrt-undiv`
3×	`pow1`
2×	`rec-exp` `clear-num` `frac-2neg` `1-exp` `insert-posit16` `add-log-exp` `associate-/l/`
1×	`flip3-+` `flip-+` `pow-flip` `inv-pow`

Counts

2 → 175

Calls

2 calls:

55.0ms	(/ 1 (/ (+ x y) (- x y)))
43.0ms	(/ (+ x y) (- x y))

series226.0ms

Counts

2 → 6

Calls

2 calls:

92.0ms	(/ 1 (/ (+ x y) (- x y)))
134.0ms	(/ (+ x y) (- x y))

simplify3.9s

Counts

181 → 181

Iterations

Iter	Nodes
done	5000
2	1633
1	525
0	205

prune1.5s

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize39.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (- x y) (+ x y))
0.0b	(* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
0.0b	(cbrt (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y))))
0.0b	(* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))

rewrite680.0ms

Algorithm

rewrite-expression-head

Rules

279×	`*-un-lft-identity`
169×	`times-frac`
146×	`add-sqr-sqrt`
73×	`add-cube-cbrt`
59×	`add-cbrt-cube` `add-exp-log`
52×	`associate-r`
49×	`distribute-lft-out`
48×	`swap-sqr`
41×	`distribute-lft-out--`
30×	`pow1`
29×	`difference-of-squares`
27×	`associate-l`
22×	`prod-exp` `cbrt-unprod`
18×	`cbrt-undiv` `div-exp`
12×	`associate-/r/`
11×	`frac-times` `associate-*l/`
7×	`cbrt-div` `pow-plus` `associate-*r/` `pow-prod-up`
6×	`flip3-+` `flip-+` `div-inv` `unswap-sqr`
5×	`associate-/l*`
4×	`associate-/r*` `pow-prod-down` `insert-posit16` `add-log-exp`
3×	`pow2` `pow-sqr`
2×	`pow3` `*-commutative` `associate-/l/`
1×	`cbrt-prod` `clear-num` `frac-2neg` `flip3--` `pow1/3` `div-sub` `rem-cbrt-cube` `flip--`

Counts

4 → 270

Calls

4 calls:

36.0ms	(/ (- x y) (+ x y))
281.0ms	(* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
173.0ms	(cbrt (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y))))
154.0ms	(* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))

series550.0ms

Counts

4 → 12

Calls

4 calls:

96.0ms	(/ (- x y) (+ x y))
171.0ms	(* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
132.0ms	(cbrt (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y))))
150.0ms	(* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))

simplify6.2s

Counts

282 → 282

Iterations

Iter	Nodes
done	5000
2	3363
1	822
0	235

prune2.1s

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize172.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))
0.0b	(cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
0.0b	(cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
0.0b	(cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))

rewrite333.0ms

Algorithm

rewrite-expression-head

Rules

218×	`*-un-lft-identity`
128×	`times-frac`
104×	`add-sqr-sqrt`
52×	`add-cube-cbrt`
48×	`swap-sqr`
38×	`distribute-lft-out`
32×	`distribute-lft-out--`
26×	`associate-r` `associate-l`
20×	`difference-of-squares`
16×	`add-cbrt-cube` `add-exp-log`
11×	`pow1`
9×	`cbrt-div`
8×	`associate-/r/`
4×	`frac-times` `cbrt-undiv` `flip3-+` `div-exp` `associate-l/` `prod-exp` `associate-r/` `cbrt-unprod` `flip-+` `insert-posit16` `div-inv` `add-log-exp` `unswap-sqr`
3×	`cbrt-prod` `pow1/3`
1×	`pow2` `pow-plus` `pow-prod-down` `pow-sqr` `*-commutative` `pow-prod-up`

Counts

4 → 168

Calls

4 calls:

124.0ms	(* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))
52.0ms	(cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
59.0ms	(cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
60.0ms	(cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))

series737.0ms

Counts

4 → 12

Calls

4 calls:

131.0ms	(* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))
225.0ms	(cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
214.0ms	(cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
168.0ms	(cbrt (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))

simplify4.1s

Counts

180 → 180

Iterations

Iter	Nodes
done	5000
2	1998
1	558
0	160

prune1.6s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes489.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	10
1	10
0	7

end0.0ms

sample606.0ms

Algorithm

intervals

Results

305.0ms

8000×

body

valid