Details

sample44.0ms

Algorithm

intervals

Results

23.0ms

512×

body

valid

simplify17.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	54
3	54
2	42
1	24
0	11

prune18.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.4b

localize24.0ms

Local error

Found 2 expressions with local error:

0.3b	(* (/ z t) (/ z t))
0.3b	(* (/ x y) (/ x y))

rewrite67.0ms

Algorithm

rewrite-expression-head

Rules

82×	`add-sqr-sqrt`
80×	`times-frac`
58×	`*-un-lft-identity` `add-cube-cbrt`
26×	`add-cbrt-cube` `swap-sqr` `associate-r` `associate-l` `add-exp-log`
16×	`pow1`
8×	`cbrt-undiv` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `unswap-sqr`
2×	`pow2` `frac-times` `pow-plus` `pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `*-commutative` `pow-prod-up` `add-log-exp`

Counts

2 → 134

Calls

2 calls:

36.0ms	(* (/ z t) (/ z t))
24.0ms	(* (/ x y) (/ x y))

series70.0ms

Counts

2 → 6

Calls

2 calls:

33.0ms	(* (/ z t) (/ z t))
37.0ms	(* (/ x y) (/ x y))

simplify770.0ms

Counts

140 → 140

Iterations

Iter	Nodes
done	5001
1	760
0	211

prune723.0ms

Pruning

17 alts after pruning (17 fresh and 0 done)

Merged error: 0.0b

localize56.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (cbrt (* (/ z t) (/ z t))) (cbrt (* (/ z t) (/ z t))))
16.9b	(cbrt (* (/ z t) (/ z t)))
16.9b	(cbrt (* (/ z t) (/ z t)))
16.9b	(cbrt (* (/ z t) (/ z t)))

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

33×	`cbrt-div`
20×	`frac-times`
14×	`associate-l/` `associate-r/`
12×	`add-sqr-sqrt`
11×	`cbrt-prod` `pow1`
9×	`pow1/3`
8×	`*-un-lft-identity` `add-cube-cbrt`
6×	`add-exp-log`
4×	`add-cbrt-cube` `swap-sqr` `associate-r` `associate-l` `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 → 85

Calls

4 calls:

14.0ms	(* (cbrt (* (/ z t) (/ z t))) (cbrt (* (/ z t) (/ z t))))
11.0ms	(cbrt (* (/ z t) (/ z t)))
12.0ms	(cbrt (* (/ z t) (/ z t)))
8.0ms	(cbrt (* (/ z t) (/ z t)))

series492.0ms

Counts

4 → 12

Calls

4 calls:

109.0ms	(* (cbrt (* (/ z t) (/ z t))) (cbrt (* (/ z t) (/ z t))))
139.0ms	(cbrt (* (/ z t) (/ z t)))
126.0ms	(cbrt (* (/ z t) (/ z t)))
117.0ms	(cbrt (* (/ z t) (/ z t)))

simplify7.9s

Counts

97 → 97

Iterations

Iter	Nodes
done	5001
3	4812
2	685
1	224
0	112

prune749.0ms

Pruning

18 alts after pruning (18 fresh and 0 done)

Merged error: 0.0b

localize44.0ms

Local error

Found 4 expressions with local error:

9.0b	(cbrt (/ z t))
9.0b	(cbrt (/ z t))
16.9b	(cbrt (* (/ z t) (/ z t)))
16.9b	(cbrt (* (/ z t) (/ z t)))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

28×	`cbrt-prod`
18×	`add-sqr-sqrt` `*-un-lft-identity` `times-frac` `add-cube-cbrt`
8×	`cbrt-div`
4×	`pow1` `add-cbrt-cube` `pow1/3` `add-exp-log` `add-log-exp`
2×	`frac-times` `associate-l/` `associate-r/` `div-inv`

Counts

4 → 68

Calls

4 calls:

2.0ms	(cbrt (/ z t))
2.0ms	(cbrt (/ z t))
8.0ms	(cbrt (* (/ z t) (/ z t)))
7.0ms	(cbrt (* (/ z t) (/ z t)))

series368.0ms

Counts

4 → 12

Calls

4 calls:

83.0ms	(cbrt (/ z t))
87.0ms	(cbrt (/ z t))
102.0ms	(cbrt (* (/ z t) (/ z t)))
97.0ms	(cbrt (* (/ z t) (/ z t)))

simplify803.0ms

Counts

80 → 80

Iterations

Iter	Nodes
done	5001
3	1137
2	351
1	169
0	109

prune540.0ms

Pruning

17 alts after pruning (17 fresh and 0 done)

Merged error: 0.0b

localize67.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (/ 1 t))
9.0b	(cbrt (/ z t))
16.9b	(cbrt (* (/ z t) (/ z t)))
16.9b	(cbrt (* (/ z t) (/ z t)))

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

28×	`cbrt-prod`
18×	`add-sqr-sqrt` `*-un-lft-identity` `times-frac` `add-cube-cbrt`
8×	`cbrt-div`
4×	`pow1` `add-cbrt-cube` `pow1/3` `add-exp-log` `add-log-exp`
2×	`frac-times` `associate-l/` `associate-r/` `div-inv`

Counts

4 → 68

Calls

4 calls:

8.0ms	(cbrt (/ 1 t))
3.0ms	(cbrt (/ z t))
9.0ms	(cbrt (* (/ z t) (/ z t)))
9.0ms	(cbrt (* (/ z t) (/ z t)))

series510.0ms

Counts

4 → 12

Calls

4 calls:

198.0ms	(cbrt (/ 1 t))
85.0ms	(cbrt (/ z t))
112.0ms	(cbrt (* (/ z t) (/ z t)))
115.0ms	(cbrt (* (/ z t) (/ z t)))

simplify899.0ms

Counts

80 → 80

Iterations

Iter	Nodes
done	5001
3	1895
2	526
1	237
0	151

prune562.0ms

Pruning

17 alts after pruning (16 fresh and 1 done)

Merged error: 0.0b

regimes1.6s

Accuracy

0% (0.7b remaining)

Error of 0.8b against oracle of 0.1b and baseline of 0.8b

bsearch0.0ms

simplify5.0ms

Iterations

Iter	Nodes
done	25
1	25
0	19

end0.0ms

sample1.7s

Algorithm

intervals

Results

1.1s

15451×

body

valid