Details

sample36.0ms

Algorithm

intervals

Results

14.0ms

310×

body

valid

simplify1.4s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
8	1563
7	448
6	153
5	71
4	64
3	49
2	29
1	15
0	6

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma y (+ x z) 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` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

0.0ms

(fma y (+ x z) x)

series26.0ms

Counts

1 → 3

Calls

1 calls:

26.0ms

(fma y (+ x z) x)

simplify1.6s

Counts

13 → 13

Iterations

Iter	Nodes
done	5001
3	843
2	113
1	33
0	19

prune54.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt (fma y (+ x z) x))
0.5b	(cbrt (fma y (+ x z) x))
0.5b	(cbrt (fma y (+ x z) x))
0.6b	(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
15×	`*-un-lft-identity` `add-cube-cbrt`
11×	`pow1`
9×	`pow1/3`
6×	`swap-sqr` `associate-r` `associate-l` `add-exp-log`
4×	`expm1-log1p-u` `add-cbrt-cube` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 81

Calls

4 calls:

1.0ms	(cbrt (fma y (+ x z) x))
1.0ms	(cbrt (fma y (+ x z) x))
1.0ms	(cbrt (fma y (+ x z) x))
12.0ms	(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))

series610.0ms

Counts

4 → 12

Calls

4 calls:

144.0ms	(cbrt (fma y (+ x z) x))
141.0ms	(cbrt (fma y (+ x z) x))
145.0ms	(cbrt (fma y (+ x z) x))
180.0ms	(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))

simplify1.4s

Counts

93 → 93

Iterations

Iter	Nodes
done	5000
2	1197
1	318
0	121

prune540.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize56.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt (fma y (+ x z) x))
0.6b	(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))
0.6b	(* (* (cbrt (* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))) (cbrt (cbrt (fma y (+ x z) x)))) (cbrt (fma y (+ x z) x)))
0.6b	(cbrt (* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x))))

rewrite56.0ms

Algorithm

rewrite-expression-head

Rules

24×	`cbrt-prod`
23×	`add-sqr-sqrt`
16×	`pow1` `add-cube-cbrt`
15×	`*-un-lft-identity`
12×	`associate-r`
11×	`pow1/3` `add-exp-log`
7×	`swap-sqr` `associate-l` `pow-prod-down`
5×	`add-cbrt-cube`
4×	`expm1-log1p-u` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
2×	`pow-sqr` `*-commutative` `pow-prod-up`
1×	`pow2` `pow-plus`

Counts

4 → 91

Calls

4 calls:

1.0ms	(cbrt (fma y (+ x z) x))
9.0ms	(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))
31.0ms	(* (* (cbrt (* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))) (cbrt (cbrt (fma y (+ x z) x)))) (cbrt (fma y (+ x z) x)))
13.0ms	(cbrt (* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x))))

series728.0ms

Counts

4 → 12

Calls

4 calls:

122.0ms	(cbrt (fma y (+ x z) x))
194.0ms	(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))
182.0ms	(* (* (cbrt (* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))) (cbrt (cbrt (fma y (+ x z) x)))) (cbrt (fma y (+ x z) x)))
231.0ms	(cbrt (* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x))))

simplify1.6s

Counts

103 → 103

Iterations

Iter	Nodes
done	5002
2	2108
1	495
0	182

prune589.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.0b	(fma y (+ x z) x)
0.1b	(* (* (fma y (+ x z) x) (fma y (+ x z) x)) (fma y (+ x z) x))
0.1b	(* (fma y (+ x z) x) (fma y (+ x z) x))
37.0b	(cbrt (* (* (fma y (+ x z) x) (fma y (+ x z) x)) (fma y (+ x z) x)))

rewrite51.0ms

Algorithm

rewrite-expression-head

Rules

30×	`pow1`
12×	`add-sqr-sqrt`
11×	`add-cbrt-cube` `add-exp-log`
9×	`*-un-lft-identity` `add-cube-cbrt`
7×	`pow-plus` `pow-prod-up`
6×	`associate-r`
5×	`fma-udef`
4×	`expm1-log1p-u` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `add-log-exp`
3×	`pow2` `swap-sqr` `pow-sqr`
2×	`distribute-rgt-in` `distribute-lft-in` `pow3` `*-commutative` `unswap-sqr`
1×	`cbrt-prod` `pow1/3` `rem-cbrt-cube`

Counts

4 → 83

Calls

4 calls:

0.0ms	(fma y (+ x z) x)
27.0ms	(* (* (fma y (+ x z) x) (fma y (+ x z) x)) (fma y (+ x z) x))
6.0ms	(* (fma y (+ x z) x) (fma y (+ x z) x))
14.0ms	(cbrt (* (* (fma y (+ x z) x) (fma y (+ x z) x)) (fma y (+ x z) x)))

series264.0ms

Counts

4 → 12

Calls

4 calls:

26.0ms	(fma y (+ x z) x)
135.0ms	(* (* (fma y (+ x z) x) (fma y (+ x z) x)) (fma y (+ x z) x))
61.0ms	(* (fma y (+ x z) x) (fma y (+ x z) x))
41.0ms	(cbrt (* (* (fma y (+ x z) x) (fma y (+ x z) x)) (fma y (+ x z) x)))

simplify1.6s

Counts

95 → 95

Iterations

Iter	Nodes
done	5001
2	2104
1	304
0	110

prune486.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0.0b

regimes201.0ms

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

sample891.0ms

Algorithm

intervals

Results

412.0ms

10133×

body

valid