Details

sample40.0ms

Algorithm

intervals

Results

27.0ms

298×

body

valid

simplify2.7s

Counts

1 → 1

Iterations

Iter	Nodes
6	2939
5	768
4	260
3	78
2	38
1	16
0	8

prune20.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.6b

localize13.0ms

Local error

Found 1 expressions with local error:

6.8b	(* (/ x z) y)

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-l`
10×	`times-frac`
9×	`*-un-lft-identity` `add-cube-cbrt`
6×	`add-cbrt-cube` `add-exp-log`
3×	`pow1` `associate-r`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `pow-prod-down` `associate-l/` `-commutative` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 35

Calls

1 calls:

16.0ms

(* (/ x z) y)

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

(* (/ x z) y)

simplify2.6s

Counts

38 → 38

Iterations

Iter	Nodes
4	3205
3	1358
2	454
1	157
0	70

prune376.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt x)
0.6b	(cbrt x)
0.6b	(cbrt x)
0.8b	(* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y))

rewrite63.0ms

Algorithm

rewrite-expression-head

Rules

73×	`add-exp-log`
39×	`add-cbrt-cube`
37×	`prod-exp` `cbrt-unprod`
17×	`cbrt-undiv` `div-exp`
9×	`cbrt-prod` `pow1`
8×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
5×	`associate-l`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`pow1/3` `pow-prod-down` `associate-*l/`
1×	`frac-times` `times-frac` `associate-r` `associate-r/` `-commutative` `div-inv`

Counts

4 → 94

Calls

4 calls:

1.0ms	(cbrt x)
1.0ms	(cbrt x)
1.0ms	(cbrt x)
60.0ms	(* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y))

series781.0ms

Counts

4 → 12

Calls

4 calls:

239.0ms	(cbrt x)
251.0ms	(cbrt x)
262.0ms	(cbrt x)
29.0ms	(* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y))

simplify6.0s

Counts

106 → 106

Iterations

Iter	Nodes
3	11260
2	1886
1	389
0	127

prune1.0s

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0b

localize80.0ms

Local error

Found 4 expressions with local error:

0.8b	(* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y))
11.2b	(cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y)))
11.2b	(cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y)))
11.2b	(cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y)))

rewrite178.0ms

Algorithm

rewrite-expression-head

Rules

73×	`add-exp-log`
39×	`add-cbrt-cube`
37×	`prod-exp` `cbrt-unprod`
17×	`cbrt-undiv` `div-exp`
12×	`associate-*l/`
9×	`pow1` `cbrt-div`
5×	`add-sqr-sqrt` `-un-lft-identity` `associate-l*` `add-cube-cbrt`
4×	`expm1-log1p-u` `frac-times` `associate-*r/` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`cbrt-prod` `pow1/3` `pow-prod-down`
1×	`times-frac` `associate-r` `*-commutative` `div-inv`

Counts

4 → 97

Calls

4 calls:

51.0ms	(* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y))
35.0ms	(cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y)))
35.0ms	(cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y)))
54.0ms	(cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y)))

series333.0ms

Counts

4 → 12

Calls

4 calls:

24.0ms	(* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y))
100.0ms	(cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y)))
97.0ms	(cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y)))
113.0ms	(cbrt (* (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))) (* (/ (cbrt x) (cbrt z)) y)))

simplify5.3s

Counts

109 → 109

Iterations

Iter	Nodes
3	10629
2	1841
1	431
0	151

prune1.8s

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

localize38.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt z)
0.5b	(cbrt z)
1.7b	(* (/ 1 (* (cbrt z) (cbrt z))) (* (/ x (cbrt z)) y))
1.7b	(* (/ x (cbrt z)) y)

rewrite94.0ms

Algorithm

rewrite-expression-head

Rules

87×	`add-exp-log`
46×	`prod-exp`
35×	`add-cbrt-cube`
30×	`add-sqr-sqrt`
29×	`associate-l`
23×	`times-frac`
22×	`*-un-lft-identity` `add-cube-cbrt`
20×	`div-exp` `cbrt-unprod`
16×	`cbrt-prod`
11×	`pow1`
10×	`cbrt-undiv`
6×	`rec-exp` `1-exp`
4×	`expm1-log1p-u` `associate-r` `pow-prod-down` `associate-*l/` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`unswap-sqr`
2×	`pow1/3` `*-commutative` `div-inv`
1×	`frac-times` `associate-*r/`

Counts

4 → 127

Calls

4 calls:

1.0ms	(cbrt z)
1.0ms	(cbrt z)
61.0ms	(* (/ 1 (* (cbrt z) (cbrt z))) (* (/ x (cbrt z)) y))
26.0ms	(* (/ x (cbrt z)) y)

series837.0ms

Counts

4 → 12

Calls

4 calls:

303.0ms	(cbrt z)
278.0ms	(cbrt z)
68.0ms	(* (/ 1 (* (cbrt z) (cbrt z))) (* (/ x (cbrt z)) y))
187.0ms	(* (/ x (cbrt z)) y)

simplify4.2s

Counts

139 → 139

Iterations

Iter	Nodes
3	7544
2	1634
1	502
0	179

prune1.5s

Pruning

7 alts after pruning (3 fresh and 4 done)

Merged error: 0b

regimes374.0ms

Accuracy

0% (2.0b remaining)

Error of 2.0b against oracle of 0.0b and baseline of 2.0b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
2	13
1	13
0	11

end0.0ms

sample1.4s

Algorithm

intervals

Results

1.0s

9620×

body

valid