Details

sample51.0ms

Algorithm

intervals

Results

16.0ms

326×

body

valid

simplify5.5s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
11	1708
10	702
9	476
8	356
7	327
6	300
5	235
4	155
3	73
2	31
1	15
0	8

prune60.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (- y x) 6.0)
0.2b	(* (* (- y x) 6.0) z)

rewrite112.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-sqr-sqrt` `pow1` `add-cbrt-cube` `add-exp-log`
7×	`*-un-lft-identity`
6×	`associate-r` `associate-l` `associate-*l/`
5×	`add-cube-cbrt`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `flip3--` `*-commutative` `insert-posit16` `log1p-expm1-u` `flip--` `add-log-exp`
1×	`distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 48

Calls

2 calls:

34.0ms	(* (- y x) 6.0)
74.0ms	(* (* (- y x) 6.0) z)

series120.0ms

Counts

2 → 6

Calls

2 calls:

45.0ms	(* (- y x) 6.0)
76.0ms	(* (* (- y x) 6.0) z)

simplify5.5s

Counts

54 → 54

Iterations

Iter	Nodes
done	5002
3	2726
2	640
1	204
0	85

prune638.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.1b	(fma (* z 6.0) (- y x) x)

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 11

Calls

1 calls:

1.0ms

(fma (* z 6.0) (- y x) x)

series49.0ms

Counts

1 → 3

Calls

1 calls:

49.0ms

(fma (* z 6.0) (- y x) x)

simplify2.4s

Counts

14 → 14

Iterations

Iter	Nodes
done	5000
4	1081
3	313
2	115
1	44
0	24

prune220.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize72.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* (* (- y x) 6.0) z)) (cbrt (* (* (- y x) 6.0) z)))
5.4b	(cbrt (* (* (- y x) 6.0) z))
5.4b	(cbrt (* (* (- y x) 6.0) z))
5.4b	(cbrt (* (* (- y x) 6.0) z))

rewrite234.0ms

Algorithm

rewrite-expression-head

Rules

38×	`associate-*l/`
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×	`expm1-log1p-u` `frac-times` `add-cbrt-cube` `swap-sqr` `associate-r` `associate-l` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`pow-prod-down` `associate-*r/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 84

Calls

4 calls:

91.0ms	(* (cbrt (* (* (- y x) 6.0) z)) (cbrt (* (* (- y x) 6.0) z)))
56.0ms	(cbrt (* (* (- y x) 6.0) z))
44.0ms	(cbrt (* (* (- y x) 6.0) z))
38.0ms	(cbrt (* (* (- y x) 6.0) z))

series2.0s

Counts

4 → 12

Calls

4 calls:

870.0ms	(* (cbrt (* (* (- y x) 6.0) z)) (cbrt (* (* (- y x) 6.0) z)))
344.0ms	(cbrt (* (* (- y x) 6.0) z))
388.0ms	(cbrt (* (* (- y x) 6.0) z))
369.0ms	(cbrt (* (* (- y x) 6.0) z))

simplify5.6s

Counts

96 → 96

Iterations

Iter	Nodes
done	5001
3	3606
2	1113
1	421
0	168

prune1.3s

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize128.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* (- y x) 6.0)) (cbrt (* (- y x) 6.0)))
0.7b	(cbrt z)
0.7b	(cbrt z)
5.4b	(cbrt (* (* (- y x) 6.0) z))

rewrite101.0ms

Algorithm

rewrite-expression-head

Rules

18×	`associate-*l/`
14×	`cbrt-div`
12×	`add-sqr-sqrt`
11×	`cbrt-prod` `pow1`
10×	`*-un-lft-identity` `add-cube-cbrt`
9×	`pow1/3`
7×	`flip3--` `flip--`
6×	`add-exp-log`
4×	`expm1-log1p-u` `frac-times` `add-cbrt-cube` `swap-sqr` `associate-r` `associate-l` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`pow-prod-down` `associate-*r/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 84

Calls

4 calls:

53.0ms	(* (cbrt (* (- y x) 6.0)) (cbrt (* (- y x) 6.0)))
3.0ms	(cbrt z)
2.0ms	(cbrt z)
39.0ms	(cbrt (* (* (- y x) 6.0) z))

series1.6s

Counts

4 → 12

Calls

4 calls:

528.0ms	(* (cbrt (* (- y x) 6.0)) (cbrt (* (- y x) 6.0)))
307.0ms	(cbrt z)
312.0ms	(cbrt z)
443.0ms	(cbrt (* (* (- y x) 6.0) z))

simplify4.4s

Counts

96 → 96

Iterations

Iter	Nodes
done	5004
3	3414
2	1056
1	412
0	181

prune1.1s

Pruning

7 alts after pruning (3 fresh and 4 done)

Merged error: 0.0b

regimes841.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	11
1	11
0	8

end0.0ms

sample743.0ms

Algorithm

intervals

Results

367.0ms

10093×

body

valid