Details

sample30.0ms

Algorithm

intervals

Results

9.0ms

317×

body

valid

simplify49.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	72
5	72
4	68
3	46
2	24
1	11
0	7

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 2.4b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b	(- 1.0 (* y z))
2.2b	(* x (- 1.0 (* y z)))

rewrite47.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `add-log-exp`
3×	`sub-neg` `associate-r` `associate-l`
2×	`distribute-rgt-in` `distribute-lft-in` `flip3--` `associate-*r/` `flip--`
1×	`diff-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 36

Calls

2 calls:

8.0ms	(- 1.0 (* y z))
37.0ms	(* x (- 1.0 (* y z)))

series130.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(- 1.0 (* y z))
100.0ms	(* x (- 1.0 (* y z)))

simplify1.8s

Counts

42 → 42

Iterations

Iter	Nodes
done	5000
3	2725
2	611
1	153
0	60

prune302.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 2.3b

localize55.0ms

Local error

Found 4 expressions with local error:

2.2b	(* x (* (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))) (cbrt (- 1.0 (* y z)))))
2.4b	(cbrt (- 1.0 (* y z)))
2.4b	(cbrt (- 1.0 (* y z)))
2.4b	(cbrt (- 1.0 (* y z)))

rewrite193.0ms

Algorithm

rewrite-expression-head

Rules

60×	`cbrt-div`
34×	`associate-*r/`
30×	`flip3--` `flip--`
28×	`frac-times`
14×	`associate-*l/`
13×	`pow1` `add-exp-log`
9×	`cbrt-prod` `add-cbrt-cube`
8×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
6×	`pow-prod-down` `prod-exp` `cbrt-unprod`
4×	`add-log-exp`
3×	`pow1/3` `associate-l`
1×	`associate-r` `*-commutative`

Counts

4 → 86

Calls

4 calls:

173.0ms	(* x (* (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))) (cbrt (- 1.0 (* y z)))))
5.0ms	(cbrt (- 1.0 (* y z)))
5.0ms	(cbrt (- 1.0 (* y z)))
5.0ms	(cbrt (- 1.0 (* y z)))

series1.1s

Counts

4 → 12

Calls

4 calls:

75.0ms	(* x (* (* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z)))) (cbrt (- 1.0 (* y z)))))
278.0ms	(cbrt (- 1.0 (* y z)))
362.0ms	(cbrt (- 1.0 (* y z)))
389.0ms	(cbrt (- 1.0 (* y z)))

simplify1.3s

Counts

98 → 98

Iterations

Iter	Nodes
done	5000
2	1501
1	454
0	176

prune629.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 2.2b

localize42.0ms

Local error

Found 4 expressions with local error:

0.2b	(* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z))))
2.4b	(cbrt (- 1.0 (* y z)))
2.4b	(cbrt (- 1.0 (* y z)))
2.4b	(cbrt (- 1.0 (* y z)))

rewrite35.0ms

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:

25.0ms	(* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z))))
3.0ms	(cbrt (- 1.0 (* y z)))
3.0ms	(cbrt (- 1.0 (* y z)))
3.0ms	(cbrt (- 1.0 (* y z)))

series1.4s

Counts

4 → 12

Calls

4 calls:

335.0ms	(* (cbrt (- 1.0 (* y z))) (cbrt (- 1.0 (* y z))))
348.0ms	(cbrt (- 1.0 (* y z)))
336.0ms	(cbrt (- 1.0 (* y z)))
364.0ms	(cbrt (- 1.0 (* y z)))

simplify1.5s

Counts

99 → 99

Iterations

Iter	Nodes
done	5001
2	1558
1	382
0	147

prune720.0ms

Pruning

10 alts after pruning (8 fresh and 2 done)

Merged error: 2.2b

localize62.0ms

Local error

Found 4 expressions with local error:

2.4b	(cbrt (- 1.0 (* y z)))
2.4b	(cbrt (- 1.0 (* y z)))
2.4b	(cbrt (- 1.0 (* y z)))
2.4b	(cbrt (- 1.0 (* y z)))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

12×	`cbrt-prod`
8×	`add-sqr-sqrt` `cbrt-div` `*-un-lft-identity` `add-cube-cbrt`
4×	`pow1` `flip3--` `add-cbrt-cube` `pow1/3` `add-exp-log` `flip--` `add-log-exp`

Counts

4 → 52

Calls

4 calls:

5.0ms	(cbrt (- 1.0 (* y z)))
5.0ms	(cbrt (- 1.0 (* y z)))
5.0ms	(cbrt (- 1.0 (* y z)))
12.0ms	(cbrt (- 1.0 (* y z)))

series1.4s

Counts

4 → 12

Calls

4 calls:

332.0ms	(cbrt (- 1.0 (* y z)))
353.0ms	(cbrt (- 1.0 (* y z)))
368.0ms	(cbrt (- 1.0 (* y z)))
354.0ms	(cbrt (- 1.0 (* y z)))

simplify1.2s

Counts

64 → 64

Iterations

Iter	Nodes
done	5000
2	767
1	198
0	78

prune644.0ms

Pruning

10 alts after pruning (7 fresh and 3 done)

Merged error: 2.2b

regimes697.0ms

Accuracy

0% (0.1b remaining)

Error of 3.4b against oracle of 3.2b and baseline of 3.4b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	9
1	9
0	7

end0.0ms

sample939.0ms

Algorithm

intervals

Results

427.0ms

9601×

body

valid