Details

sample46.0ms

Algorithm

intervals

Results

9.0ms	207×	body	80	valid
7.0ms	35×	body	1280	valid
5.0ms	32×	body	640	valid
2.0ms	11×	body	2560	valid
2.0ms	17×	body	320	valid
1.0ms	8×	body	160	valid

simplify4.5s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
4	2246
3	280
2	72
1	21
0	9

prune13.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x z))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt`
18×	`prod-diff`
17×	`*-un-lft-identity`
15×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log`
2×	`sub-neg` `associate-*r/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `log1p-expm1-u` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 46

Calls

1 calls:

33.0ms

(* y (- x z))

series59.0ms

Counts

1 → 3

Calls

1 calls:

59.0ms

(* y (- x z))

simplify739.0ms

Counts

49 → 49

Iterations

Iter	Nodes
done	5000
2	835
1	235
0	102

prune115.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 4 expressions with local error:

1.4b	(- (* (* x x) x) (* (* z z) z))
1.5b	(+ (* z z) (* x z))
8.6b	(* y (- (* (* x x) x) (* (* z z) z)))
34.2b	(/ (* y (- (* (* x x) x) (* (* z z) z))) (+ (* x x) (+ (* z z) (* x z))))

rewrite196.0ms

Algorithm

rewrite-expression-head

Rules

11×	`add-cbrt-cube` `add-exp-log`
10×	`add-sqr-sqrt`
8×	`*-un-lft-identity` `add-cube-cbrt` `add-log-exp`
6×	`pow1`
4×	`expm1-log1p-u` `associate-r` `pow3` `associate-*r/` `log1p-expm1-u`
3×	`distribute-rgt-in` `associate-/r` `sub-neg` `distribute-lft-in` `times-frac` `flip3--` `associate-l*` `prod-diff` `flip--`
2×	`difference-cubes` `cbrt-undiv` `flip3-+` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `flip-+` `associate-/l/`
1×	`+-commutative` `clear-num` `sum-log` `fma-def` `frac-2neg` `distribute-rgt-out` `fma-neg` `diff-log` `pow-prod-down` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

4 → 88

Calls

4 calls:

24.0ms	(- (* (* x x) x) (* (* z z) z))
6.0ms	(+ (* z z) (* x z))
90.0ms	(* y (- (* (* x x) x) (* (* z z) z)))
74.0ms	(/ (* y (- (* (* x x) x) (* (* z z) z))) (+ (* x x) (+ (* z z) (* x z))))

series416.0ms

Counts

4 → 12

Calls

4 calls:

69.0ms	(- (* (* x x) x) (* (* z z) z))
31.0ms	(+ (* z z) (* x z))
151.0ms	(* y (- (* (* x x) x) (* (* z z) z)))
165.0ms	(/ (* y (- (* (* x x) x) (* (* z z) z))) (+ (* x x) (+ (* z z) (* x z))))

simplify2.1s

Counts

100 → 100

Iterations

Iter	Nodes
done	5001
2	2830
1	486
0	155

prune560.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes110.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	6
1	6
0	5

end0.0ms

sample2.1s

Algorithm

intervals

Results

485.0ms	7036×	body	80	valid
465.0ms	220×	body	2560	valid
278.0ms	931×	body	640	valid
229.0ms	973×	body	1280	valid
160.0ms	594×	body	320	valid
37.0ms	379×	body	160	valid