Details

sample162.0ms

Algorithm

intervals

Results

45.0ms

379×

body

valid

simplify1.3s

Counts

1 → 1

Iterations

Iter	Nodes
8	2251
7	733
6	296
5	170
4	122
3	86
2	39
1	16
0	8

prune18.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize36.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
0.1b	(* 0.12900613773279798 (* (* x x) x))
0.1b	(* (* x x) x)

rewrite96.0ms

Algorithm

rewrite-expression-head

Rules

31×	`pow1`
17×	`add-cbrt-cube` `add-exp-log`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
6×	`add-sqr-sqrt` `pow-plus` `pow-prod-up`
5×	`*-un-lft-identity` `add-cube-cbrt` `add-log-exp`
4×	`associate-r` `associate-l`
3×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u`
2×	`pow2` `pow-sqr` `*-commutative`
1×	`sub-neg` `flip3--` `fma-neg` `diff-log` `prod-diff` `pow3` `flip--` `unswap-sqr`

Counts

3 → 72

Calls

3 calls:

16.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
52.0ms	(* 0.12900613773279798 (* (* x x) x))
24.0ms	(* (* x x) x)

series279.0ms

Counts

3 → 9

Calls

3 calls:

150.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
76.0ms	(* 0.12900613773279798 (* (* x x) x))
53.0ms	(* (* x x) x)

simplify1.1s

Counts

81 → 81

Iterations

Iter	Nodes
3	2582
2	684
1	253
0	94

prune653.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize23.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
0.1b	(* 0.12900613773279798 (pow x 3))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-sqr-sqrt`
12×	`associate-r`
7×	`add-exp-log`
6×	`*-un-lft-identity` `add-cube-cbrt`
4×	`unpow-prod-down` `add-cbrt-cube` `cube-prod` `add-log-exp` `unswap-sqr`
3×	`associate-l` `prod-exp`
2×	`expm1-log1p-u` `pow1` `insert-posit16` `log1p-expm1-u` `sqr-pow`
1×	`cube-mult` `pow-to-exp` `sub-neg` `flip3--` `fma-neg` `diff-log` `unpow3` `prod-diff` `pow-exp` `*-commutative` `cbrt-unprod` `flip--`

Counts

2 → 51

Calls

2 calls:

8.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
12.0ms	(* 0.12900613773279798 (pow x 3))

series218.0ms

Counts

2 → 6

Calls

2 calls:

149.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
69.0ms	(* 0.12900613773279798 (pow x 3))

simplify6.0s

Counts

57 → 57

Iterations

Iter	Nodes
4	11439
3	1953
2	546
1	201
0	86

prune435.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize36.0ms

Local error

Found 4 expressions with local error:

0.0b	(fma 0.954929658551372 x (- (* (pow x 3) 0.12900613773279798)))
0.1b	(* (pow x 3) 0.12900613773279798)
0.1b	(* (pow x 3) 0.12900613773279798)
30.4b	(fma (- (pow x 3)) 0.12900613773279798 (* (pow x 3) 0.12900613773279798))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

26×	`add-sqr-sqrt`
24×	`associate-l`
14×	`add-exp-log`
12×	`*-un-lft-identity` `add-cube-cbrt`
8×	`unpow-prod-down` `add-cbrt-cube` `cube-prod` `unswap-sqr`
6×	`associate-r` `prod-exp`
4×	`expm1-log1p-u` `pow1` `insert-posit16` `log1p-expm1-u` `add-log-exp` `sqr-pow`
2×	`cube-mult` `pow-to-exp` `unpow3` `pow-exp` `*-commutative` `cbrt-unprod` `fma-udef`

Counts

4 → 90

Calls

4 calls:

0.0ms	(fma 0.954929658551372 x (- (* (pow x 3) 0.12900613773279798)))
17.0ms	(* (pow x 3) 0.12900613773279798)
17.0ms	(* (pow x 3) 0.12900613773279798)
0.0ms	(fma (- (pow x 3)) 0.12900613773279798 (* (pow x 3) 0.12900613773279798))

series359.0ms

Counts

4 → 12

Calls

4 calls:

143.0ms	(fma 0.954929658551372 x (- (* (pow x 3) 0.12900613773279798)))
51.0ms	(* (pow x 3) 0.12900613773279798)
50.0ms	(* (pow x 3) 0.12900613773279798)
115.0ms	(fma (- (pow x 3)) 0.12900613773279798 (* (pow x 3) 0.12900613773279798))

simplify6.9s

Counts

102 → 102

Iterations

Iter	Nodes
4	10579
3	1928
2	489
1	152
0	83

prune1.1s

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma 0.954929658551372 x (- (* (* x x) (* 0.12900613773279798 x))))
0.2b	(* (* x x) (* 0.12900613773279798 x))

rewrite46.0ms

Algorithm

rewrite-expression-head

Rules

14×	`pow1` `add-cbrt-cube` `add-exp-log`
8×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`add-sqr-sqrt` `expm1-log1p-u` `*-un-lft-identity` `add-cube-cbrt` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`associate-r` `associate-l` `*-commutative` `fma-udef`

Counts

2 → 36

Calls

2 calls:

0.0ms	(fma 0.954929658551372 x (- (* (* x x) (* 0.12900613773279798 x))))
45.0ms	(* (* x x) (* 0.12900613773279798 x))

series244.0ms

Counts

2 → 6

Calls

2 calls:

164.0ms	(fma 0.954929658551372 x (- (* (* x x) (* 0.12900613773279798 x))))
80.0ms	(* (* x x) (* 0.12900613773279798 x))

simplify3.9s

Counts

42 → 42

Iterations

Iter	Nodes
4	5328
3	1463
2	396
1	130
0	58

prune300.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes33.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify7.0ms

Iterations

Iter	Nodes
3	18
2	18
1	16
0	11

end0.0ms

sample1.6s

Algorithm

intervals

Results

1.4s

12017×

body

valid