Details

sample34.0ms

Algorithm

intervals

Results

23.0ms

327×

body

valid

simplify1.0s

Counts

1 → 1

Iterations

Iter	Nodes
done	2001
13	1771
12	909
11	592
10	461
9	348
8	266
7	202
6	169
5	138
4	96
3	56
2	25
1	14
0	8

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 1.7b

localize11.0ms

Local error

Found 1 expressions with local error:

5.1b	(* (- y x) (/ z t))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

16×	`add-sqr-sqrt`
13×	`associate-r`
11×	`*-un-lft-identity`
10×	`times-frac`
9×	`add-cube-cbrt`
6×	`add-cbrt-cube` `add-exp-log`
5×	`associate-l`
3×	`pow1`
2×	`frac-times` `flip3--` `associate-*l/` `prod-exp` `cbrt-unprod` `flip--` `unswap-sqr`
1×	`cbrt-undiv` `div-exp` `pow-prod-down` `associate-r/` `-commutative` `insert-posit16` `div-inv` `distribute-lft-out--` `add-log-exp` `difference-of-squares`

Counts

1 → 39

Calls

1 calls:

28.0ms

(* (- y x) (/ z t))

series77.0ms

Counts

1 → 3

Calls

1 calls:

77.0ms

(* (- y x) (/ z t))

simplify657.0ms

Counts

42 → 42

Iterations

Iter	Nodes
done	2000
2	829
1	250
0	97

prune175.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (- y x))
0.6b	(cbrt (- y x))
2.4b	(* (cbrt (- y x)) (/ z t))
3.0b	(* (* (cbrt (- y x)) (cbrt (- y x))) (* (cbrt (- y x)) (/ z t)))

rewrite130.0ms

Algorithm

rewrite-expression-head

Rules

116×	`cbrt-div`
84×	`frac-times`
58×	`flip3--` `flip--`
40×	`associate-*l/`
31×	`add-sqr-sqrt`
30×	`add-exp-log`
27×	`associate-*r/`
21×	`*-un-lft-identity`
18×	`pow1` `add-cbrt-cube`
17×	`cbrt-prod`
15×	`prod-exp` `add-cube-cbrt` `cbrt-unprod`
14×	`associate-r`
11×	`times-frac`
9×	`associate-l` `pow-prod-down`
4×	`insert-posit16` `add-log-exp` `unswap-sqr`
3×	`cbrt-undiv` `div-exp` `distribute-lft-out--` `difference-of-squares`
2×	`pow1/3` `*-commutative`
1×	`div-inv`

Counts

4 → 156

Calls

4 calls:

3.0ms	(cbrt (- y x))
3.0ms	(cbrt (- y x))
17.0ms	(* (cbrt (- y x)) (/ z t))
102.0ms	(* (* (cbrt (- y x)) (cbrt (- y x))) (* (cbrt (- y x)) (/ z t)))

series710.0ms

Counts

4 → 12

Calls

4 calls:

182.0ms	(cbrt (- y x))
195.0ms	(cbrt (- y x))
279.0ms	(* (cbrt (- y x)) (/ z t))
53.0ms	(* (* (cbrt (- y x)) (cbrt (- y x))) (* (cbrt (- y x)) (/ z t)))

simplify833.0ms

Counts

168 → 168

Iterations

Iter	Nodes
done	2001
1	846
0	278

prune906.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize65.0ms

Local error

Found 4 expressions with local error:

3.0b	(* (* (cbrt (- y x)) (cbrt (- y x))) (* (* (cbrt (- y x)) (* (cbrt (/ z t)) (cbrt (/ z t)))) (cbrt (/ z t))))
9.3b	(cbrt (/ z t))
9.3b	(cbrt (/ z t))
9.3b	(cbrt (/ z t))

rewrite297.0ms

Algorithm

rewrite-expression-head

Rules

759×	`cbrt-div`
541×	`frac-times`
245×	`associate-*l/`
216×	`flip3--` `flip--`
188×	`associate-*r/`
39×	`cbrt-prod`
36×	`pow1` `add-exp-log`
29×	`pow-prod-down`
27×	`times-frac`
25×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
24×	`prod-exp` `cbrt-unprod`
14×	`add-cbrt-cube`
9×	`pow1/3`
4×	`insert-posit16` `add-log-exp`
3×	`div-inv`
1×	`associate-r` `associate-l` `*-commutative`

Counts

4 → 320

Calls

4 calls:

274.0ms	(* (* (cbrt (- y x)) (cbrt (- y x))) (* (* (cbrt (- y x)) (* (cbrt (/ z t)) (cbrt (/ z t)))) (cbrt (/ z t))))
1.0ms	(cbrt (/ z t))
2.0ms	(cbrt (/ z t))
3.0ms	(cbrt (/ z t))

series305.0ms

Counts

4 → 12

Calls

4 calls:

59.0ms	(* (* (cbrt (- y x)) (cbrt (- y x))) (* (* (cbrt (- y x)) (* (cbrt (/ z t)) (cbrt (/ z t)))) (cbrt (/ z t))))
69.0ms	(cbrt (/ z t))
73.0ms	(cbrt (/ z t))
103.0ms	(cbrt (/ z t))

simplify1.1s

Counts

332 → 332

Iterations

Iter	Nodes
done	2000
1	1657
0	500

prune2.0s

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt t)
0.5b	(cbrt t)
0.5b	(cbrt t)
5.2b	(* (/ (- y x) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))

rewrite59.0ms

Algorithm

rewrite-expression-head

Rules

40×	`add-sqr-sqrt`
30×	`times-frac`
25×	`add-exp-log`
24×	`*-un-lft-identity`
22×	`associate-r` `add-cube-cbrt`
20×	`cbrt-prod`
18×	`add-cbrt-cube`
9×	`associate-l`
8×	`prod-exp` `cbrt-unprod`
7×	`cbrt-undiv` `div-exp`
6×	`pow1` `unswap-sqr`
4×	`insert-posit16` `add-log-exp`
3×	`pow1/3`
2×	`div-inv`
1×	`frac-times` `pow-prod-down` `associate-l/` `associate-r/` `*-commutative` `distribute-lft-out--` `difference-of-squares`

Counts

4 → 98

Calls

4 calls:

1.0ms	(cbrt t)
1.0ms	(cbrt t)
1.0ms	(cbrt t)
56.0ms	(* (/ (- y x) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))

series1.1s

Counts

4 → 12

Calls

4 calls:

333.0ms	(cbrt t)
317.0ms	(cbrt t)
305.0ms	(cbrt t)
119.0ms	(* (/ (- y x) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))

simplify394.0ms

Counts

110 → 110

Iterations

Iter	Nodes
done	2000
1	467
0	153

prune543.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0b

regimes416.0ms

Accuracy

0% (1.1b remaining)

Error of 1.1b against oracle of 0.0b and baseline of 1.1b

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	17
1	17
0	14

end0.0ms

sample1.1s

Algorithm

intervals

Results

698.0ms

10611×

body

valid