Details

sample59.0ms

Algorithm

intervals

Results

20.0ms

360×

body

valid

simplify42.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	60
5	60
4	57
3	41
2	20
1	12
0	8

prune21.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize24.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (* (+ (* x y) z) y) t)
0.0b	(+ (* x y) z)
0.1b	(* (+ (* x y) z) y)

rewrite73.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt` `add-log-exp`
5×	`pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
3×	`flip3-+` `associate-r` `associate-l` `flip-+`
2×	`+-commutative` `sum-log` `associate-*l/`
1×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

3 → 42

Calls

3 calls:

22.0ms	(+ (* (+ (* x y) z) y) t)
11.0ms	(+ (* x y) z)
39.0ms	(* (+ (* x y) z) y)

series169.0ms

Counts

3 → 9

Calls

3 calls:

67.0ms	(+ (* (+ (* x y) z) y) t)
33.0ms	(+ (* x y) z)
69.0ms	(* (+ (* x y) z) y)

simplify710.0ms

Counts

51 → 51

Iterations

Iter	Nodes
done	5001
2	904
1	212
0	80

prune270.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize37.0ms

Local error

Found 4 expressions with local error:

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

rewrite88.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`*-un-lft-identity` `add-cube-cbrt`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
6×	`swap-sqr` `associate-r` `associate-l` `add-exp-log`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

9.0ms	(cbrt (+ (* x y) z))
10.0ms	(cbrt (+ (* x y) z))
9.0ms	(cbrt (+ (* x y) z))
55.0ms	(* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z)))

series611.0ms

Counts

4 → 12

Calls

4 calls:

130.0ms	(cbrt (+ (* x y) z))
125.0ms	(cbrt (+ (* x y) z))
162.0ms	(cbrt (+ (* x y) z))
194.0ms	(* (cbrt (+ (* x y) z)) (cbrt (+ (* x y) z)))

simplify1.1s

Counts

99 → 99

Iterations

Iter	Nodes
done	5001
2	1083
1	291
0	115

prune639.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt y) (cbrt y))
0.6b	(cbrt y)
0.6b	(cbrt y)
0.6b	(cbrt y)

rewrite17.0ms

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×	`add-cbrt-cube` `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 → 73

Calls

4 calls:

13.0ms	(* (cbrt y) (cbrt y))
1.0ms	(cbrt y)
1.0ms	(cbrt y)
1.0ms	(cbrt y)

series1.0s

Counts

4 → 12

Calls

4 calls:

286.0ms	(* (cbrt y) (cbrt y))
228.0ms	(cbrt y)
258.0ms	(cbrt y)
241.0ms	(cbrt y)

simplify1.2s

Counts

85 → 85

Iterations

Iter	Nodes
done	5000
2	727
1	138
0	61

prune462.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize38.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* (+ (* x y) z) y)) (cbrt (* (+ (* x y) z) y)))
9.3b	(cbrt (* (+ (* x y) z) y))
9.3b	(cbrt (* (+ (* x y) z) y))
9.3b	(cbrt (* (+ (* x y) z) y))

rewrite53.0ms

Algorithm

rewrite-expression-head

Rules

20×	`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×	`frac-times` `add-cbrt-cube` `swap-sqr` `associate-r` `associate-l` `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 → 72

Calls

4 calls:

27.0ms	(* (cbrt (* (+ (* x y) z) y)) (cbrt (* (+ (* x y) z) y)))
8.0ms	(cbrt (* (+ (* x y) z) y))
8.0ms	(cbrt (* (+ (* x y) z) y))
8.0ms	(cbrt (* (+ (* x y) z) y))

series679.0ms

Counts

4 → 12

Calls

4 calls:

184.0ms	(* (cbrt (* (+ (* x y) z) y)) (cbrt (* (+ (* x y) z) y)))
183.0ms	(cbrt (* (+ (* x y) z) y))
167.0ms	(cbrt (* (+ (* x y) z) y))
145.0ms	(cbrt (* (+ (* x y) z) y))

simplify1.2s

Counts

84 → 84

Iterations

Iter	Nodes
done	5000
2	1204
1	377
0	152

prune594.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes348.0ms

Accuracy

0% (0.6b remaining)

Error of 0.7b against oracle of 0.0b and baseline of 0.7b

bsearch0.0ms

simplify4.0ms

Iterations

Iter	Nodes
done	16
1	16
0	11

end0.0ms

sample1.6s

Algorithm

intervals

Results

580.0ms

11299×

body

valid