Details

sample12.0ms

Algorithm

intervals

Results

6.0ms	259×	body	80	valid
0.0ms	1×	body	640	valid

simplify12.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	26
4	26
3	21
2	15
1	8
0	5

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 500.0 (- x y))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-r*`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-*r/`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `insert-posit16` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 27

Calls

1 calls:

33.0ms

(* 500.0 (- x y))

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(* 500.0 (- x y))

simplify3.6s

Counts

30 → 30

Iterations

Iter	Nodes
done	5000
4	4794
3	1078
2	316
1	122
0	53

prune73.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* 500.0 x) (* 500.0 (- y)))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-rgt-neg-out`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `sum-log` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `unsub-neg` `add-exp-log` `add-cube-cbrt` `flip-+` `insert-posit16` `distribute-lft-out`

Counts

1 → 15

Calls

1 calls:

8.0ms

(+ (* 500.0 x) (* 500.0 (- y)))

series44.0ms

Counts

1 → 3

Calls

1 calls:

44.0ms

(+ (* 500.0 x) (* 500.0 (- y)))

simplify1.8s

Counts

18 → 18

Iterations

Iter	Nodes
done	5001
3	1386
2	410
1	108
0	32

prune77.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
0.6b	(cbrt (* 500.0 (- x y)))
0.6b	(cbrt (* 500.0 (- x y)))
0.6b	(cbrt (* 500.0 (- x y)))

rewrite62.0ms

Algorithm

rewrite-expression-head

Rules

20×	`associate-*r/`
18×	`cbrt-div`
11×	`pow1`
10×	`add-sqr-sqrt`
9×	`flip3--` `pow1/3` `flip--`
8×	`*-un-lft-identity` `add-cube-cbrt`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`frac-times` `add-cbrt-cube` `swap-sqr` `associate-r` `associate-l` `insert-posit16` `add-log-exp`
2×	`pow-prod-down` `associate-*l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 76

Calls

4 calls:

26.0ms	(* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
11.0ms	(cbrt (* 500.0 (- x y)))
11.0ms	(cbrt (* 500.0 (- x y)))
11.0ms	(cbrt (* 500.0 (- x y)))

series1.2s

Counts

4 → 12

Calls

4 calls:

319.0ms	(* (cbrt (* 500.0 (- x y))) (cbrt (* 500.0 (- x y))))
292.0ms	(cbrt (* 500.0 (- x y)))
278.0ms	(cbrt (* 500.0 (- x y)))
316.0ms	(cbrt (* 500.0 (- x y)))

simplify1.7s

Counts

88 → 88

Iterations

Iter	Nodes
done	5003
3	2346
2	776
1	308
0	129

prune386.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize75.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (* 500.0 (- x y)))
12.1b	(/ (* (cbrt (* (- x y) (* 500.0 (+ x y)))) (cbrt (* (- x y) (* 500.0 (+ x y))))) (* (cbrt (+ x y)) (cbrt (+ x y))))
30.2b	(cbrt (* (- x y) (* 500.0 (+ x y))))
30.2b	(cbrt (* (- x y) (* 500.0 (+ x y))))

rewrite204.0ms

Algorithm

rewrite-expression-head

Rules

174×	`cbrt-div`
172×	`associate-*r/`
148×	`frac-times`
80×	`associate-/l/`
66×	`flip3-+` `flip-+`
61×	`flip3--` `flip--`
50×	`associate-*l/`
16×	`add-exp-log`
8×	`add-cbrt-cube` `associate-/r/`
4×	`add-sqr-sqrt` `pow1` `cbrt-undiv` `*-un-lft-identity` `div-exp` `prod-exp` `add-cube-cbrt` `cbrt-unprod` `insert-posit16` `add-log-exp`
3×	`cbrt-prod` `pow1/3`
1×	`clear-num` `associate-/r` `frac-2neg` `times-frac` `div-inv` `associate-/l`

Counts

4 → 158

Calls

4 calls:

7.0ms	(cbrt (* 500.0 (- x y)))
95.0ms	(/ (* (cbrt (* (- x y) (* 500.0 (+ x y)))) (cbrt (* (- x y) (* 500.0 (+ x y))))) (* (cbrt (+ x y)) (cbrt (+ x y))))
28.0ms	(cbrt (* (- x y) (* 500.0 (+ x y))))
51.0ms	(cbrt (* (- x y) (* 500.0 (+ x y))))

series1.2s

Counts

4 → 12

Calls

4 calls:

257.0ms	(cbrt (* 500.0 (- x y)))
408.0ms	(/ (* (cbrt (* (- x y) (* 500.0 (+ x y)))) (cbrt (* (- x y) (* 500.0 (+ x y))))) (* (cbrt (+ x y)) (cbrt (+ x y))))
301.0ms	(cbrt (* (- x y) (* 500.0 (+ x y))))
264.0ms	(cbrt (* (- x y) (* 500.0 (+ x y))))

simplify2.2s

Counts

170 → 170

Iterations

Iter	Nodes
done	5008
2	2738
1	955
0	345

prune1.4s

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes140.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Iter	Nodes
done	17
3	17
2	16
1	12
0	7

end0.0ms

sample375.0ms

Algorithm

intervals

Results

231.0ms	8050×	body	80	valid
1.0ms	11×	body	1280	valid
1.0ms	6×	body	640	valid
0.0ms	3×	body	2560	valid
0.0ms	3×	body	160	valid
0.0ms	1×	body	320	valid