Details

sample22.0ms

Algorithm

intervals

Results

9.0ms

330×

body

valid

simplify1.9s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
10	3203
9	724
8	385
7	336
6	305
5	231
4	149
3	65
2	29
1	15
0	8

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* (* (- y x) 6.0) z))
0.0b	(* (- y x) 6.0)
0.3b	(* (* (- y x) 6.0) z)

rewrite80.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt` `pow1` `add-cbrt-cube` `add-exp-log`
8×	`*-un-lft-identity`
6×	`associate-r` `associate-l` `associate-*l/` `add-cube-cbrt`
5×	`add-log-exp`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`flip3--` `*-commutative` `flip--`
1×	`+-commutative` `sum-log` `flip3-+` `flip-+` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

3 → 53

Calls

3 calls:

5.0ms	(+ x (* (* (- y x) 6.0) z))
17.0ms	(* (- y x) 6.0)
57.0ms	(* (* (- y x) 6.0) z)

series154.0ms

Counts

3 → 9

Calls

3 calls:

57.0ms	(+ x (* (* (- y x) 6.0) z))
44.0ms	(* (- y x) 6.0)
53.0ms	(* (* (- y x) 6.0) z)

simplify1.1s

Counts

62 → 62

Iterations

Iter	Nodes
done	5000
2	1295
1	253
0	98

prune341.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* (* z (- y x)) 6.0))
0.0b	(* z (- y x))
0.3b	(* (* z (- y x)) 6.0)

rewrite55.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt` `pow1` `add-cbrt-cube` `add-exp-log`
8×	`-un-lft-identity` `associate-r*`
6×	`add-cube-cbrt`
5×	`add-log-exp`
4×	`associate-l` `pow-prod-down` `prod-exp` `associate-*r/` `cbrt-unprod`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `flip3--` `associate-l/` `-commutative` `flip--`
1×	`+-commutative` `sum-log` `flip3-+` `flip-+` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

3 → 57

Calls

3 calls:

7.0ms	(+ x (* (* z (- y x)) 6.0))
17.0ms	(* z (- y x))
29.0ms	(* (* z (- y x)) 6.0)

series196.0ms

Counts

3 → 9

Calls

3 calls:

65.0ms	(+ x (* (* z (- y x)) 6.0))
52.0ms	(* z (- y x))
79.0ms	(* (* z (- y x)) 6.0)

simplify1.1s

Counts

66 → 66

Iterations

Iter	Nodes
done	5000
2	1167
1	266
0	99

prune261.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite44.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 33

Calls

2 calls:

7.0ms	(+ x (* (- y x) (* 6.0 z)))
35.0ms	(* (- y x) (* 6.0 z))

series127.0ms

Counts

2 → 6

Calls

2 calls:

67.0ms	(+ x (* (- y x) (* 6.0 z)))
60.0ms	(* (- y x) (* 6.0 z))

simplify2.3s

Counts

39 → 39

Iterations

Iter	Nodes
done	5000
3	3996
2	722
1	205
0	75

prune152.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* (- y x) (* 6.0 z))) (cbrt (* (- y x) (* 6.0 z))))
2.6b	(cbrt (* (- y x) (* 6.0 z)))
2.6b	(cbrt (* (- y x) (* 6.0 z)))
2.6b	(cbrt (* (- y x) (* 6.0 z)))

rewrite105.0ms

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:

56.0ms	(* (cbrt (* (- y x) (* 6.0 z))) (cbrt (* (- y x) (* 6.0 z))))
17.0ms	(cbrt (* (- y x) (* 6.0 z)))
14.0ms	(cbrt (* (- y x) (* 6.0 z)))
15.0ms	(cbrt (* (- y x) (* 6.0 z)))

series1.1s

Counts

4 → 12

Calls

4 calls:

354.0ms	(* (cbrt (* (- y x) (* 6.0 z))) (cbrt (* (- y x) (* 6.0 z))))
234.0ms	(cbrt (* (- y x) (* 6.0 z)))
220.0ms	(cbrt (* (- y x) (* 6.0 z)))
249.0ms	(cbrt (* (- y x) (* 6.0 z)))

simplify1.3s

Counts

84 → 84

Iterations

Iter	Nodes
done	5001
2	1456
1	403
0	160

prune593.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

regimes267.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	11
1	11
0	8

end0.0ms

sample727.0ms

Algorithm

intervals

Results

407.0ms

10158×

body

valid