Details

sample19.0ms

Algorithm

intervals

Results

10.0ms

326×

body

valid

simplify3.1s

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

prune14.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite64.0ms

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:

21.0ms	(* (- y x) 6.0)
41.0ms	(* (* (- y x) 6.0) z)

series89.0ms

Counts

2 → 6

Calls

2 calls:

42.0ms	(* (- y x) 6.0)
47.0ms	(* (* (- y x) 6.0) z)

simplify2.4s

Counts

54 → 54

Iterations

Iter	Nodes
done	5002
3	2638
2	639
1	204
0	85

prune205.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize22.0ms

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)

series58.0ms

Counts

1 → 3

Calls

1 calls:

58.0ms

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

simplify1.4s

Counts

14 → 14

Iterations

Iter	Nodes
done	5003
4	1053
3	309
2	115
1	44
0	24

prune108.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize36.0ms

Local error

Found 3 expressions with local error:

0.2b	(* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z)
0.6b	(* (- y x) (sqrt 6.0))
0.6b	(* (* (- y x) (sqrt 6.0)) (sqrt 6.0))

rewrite271.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 81

Calls

3 calls:

174.0ms	(* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z)
26.0ms	(* (- y x) (sqrt 6.0))
68.0ms	(* (* (- y x) (sqrt 6.0)) (sqrt 6.0))

series363.0ms

Counts

3 → 9

Calls

3 calls:

162.0ms	(* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z)
64.0ms	(* (- y x) (sqrt 6.0))
136.0ms	(* (* (- y x) (sqrt 6.0)) (sqrt 6.0))

simplify2.8s

Counts

90 → 90

Iterations

Iter	Nodes
done	5000
3	4539
2	1037
1	300
0	120

prune350.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

localize40.0ms

Local error

Found 4 expressions with local error:

0.2b	(* (* (- y x) (sqrt 6.0)) (sqrt (sqrt 6.0)))
0.2b	(* (* (* (* (- y x) (sqrt 6.0)) (sqrt (sqrt 6.0))) (sqrt (sqrt 6.0))) z)
0.3b	(* (* (* (- y x) (sqrt 6.0)) (sqrt (sqrt 6.0))) (sqrt (sqrt 6.0)))
0.6b	(* (- y x) (sqrt 6.0))

rewrite999.0ms

Algorithm

rewrite-expression-head

Rules

34×	`pow1` `add-cbrt-cube` `add-exp-log`
27×	`associate-r`
22×	`sqrt-prod`
20×	`add-sqr-sqrt` `pow-prod-down` `associate-*l/` `prod-exp` `cbrt-unprod`
16×	`*-un-lft-identity`
14×	`add-cube-cbrt`
8×	`associate-l`
4×	`expm1-log1p-u` `flip3--` `*-commutative` `insert-posit16` `log1p-expm1-u` `flip--` `add-log-exp`
2×	`unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

4 → 119

Calls

4 calls:

60.0ms	(* (* (- y x) (sqrt 6.0)) (sqrt (sqrt 6.0)))
707.0ms	(* (* (* (* (- y x) (sqrt 6.0)) (sqrt (sqrt 6.0))) (sqrt (sqrt 6.0))) z)
191.0ms	(* (* (* (- y x) (sqrt 6.0)) (sqrt (sqrt 6.0))) (sqrt (sqrt 6.0)))
38.0ms	(* (- y x) (sqrt 6.0))

series573.0ms

Counts

4 → 12

Calls

4 calls:

245.0ms	(* (* (- y x) (sqrt 6.0)) (sqrt (sqrt 6.0)))
158.0ms	(* (* (* (* (- y x) (sqrt 6.0)) (sqrt (sqrt 6.0))) (sqrt (sqrt 6.0))) z)
108.0ms	(* (* (* (- y x) (sqrt 6.0)) (sqrt (sqrt 6.0))) (sqrt (sqrt 6.0)))
62.0ms	(* (- y x) (sqrt 6.0))

simplify2.3s

Counts

131 → 131

Iterations

Iter	Nodes
done	5003
2	1610
1	435
0	165

prune435.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes220.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	11
1	11
0	8

end0.0ms

sample693.0ms

Algorithm

intervals

Results

490.0ms

10093×

body

valid