Details

sample17.0ms

Algorithm

intervals

Results

9.0ms

256×

body

valid

simplify3.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	9
2	9
1	8
0	5

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (+ 1.0 x) (- 1.0 x))

rewrite44.0ms

Algorithm

rewrite-expression-head

Rules

34×	`*-un-lft-identity`
22×	`add-sqr-sqrt`
20×	`times-frac`
12×	`add-cube-cbrt`
6×	`distribute-lft-out`
5×	`associate-/r*` `distribute-lft-out--` `difference-of-squares`
4×	`associate-/l*`
3×	`add-cbrt-cube` `add-exp-log`
2×	`associate-/r/` `associate-/l/`
1×	`expm1-log1p-u` `pow1` `cbrt-undiv` `clear-num` `frac-2neg` `flip3-+` `flip3--` `div-exp` `flip-+` `log1p-expm1-u` `div-inv` `flip--` `add-log-exp`

Counts

1 → 47

Calls

1 calls:

40.0ms

(/ (+ 1.0 x) (- 1.0 x))

series67.0ms

Counts

1 → 3

Calls

1 calls:

67.0ms

(/ (+ 1.0 x) (- 1.0 x))

simplify2.7s

Counts

50 → 50

Iterations

Iter	Nodes
done	5000
3	4929
2	837
1	218
0	91

prune182.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize28.0ms

Local error

Found 4 expressions with local error:

0.3b	(cbrt (+ 1.0 x))
0.3b	(cbrt (+ 1.0 x))
0.3b	(cbrt (+ 1.0 x))
0.3b	(* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))

rewrite65.0ms

Algorithm

rewrite-expression-head

Rules

36×	`cbrt-prod`
35×	`*-un-lft-identity`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt`
11×	`pow1`
9×	`flip3-+` `pow1/3` `swap-sqr` `flip-+` `distribute-lft-out`
7×	`associate-r` `associate-l`
6×	`add-exp-log`
4×	`expm1-log1p-u` `frac-times` `add-cbrt-cube` `log1p-expm1-u` `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 → 103

Calls

4 calls:

7.0ms	(cbrt (+ 1.0 x))
7.0ms	(cbrt (+ 1.0 x))
11.0ms	(cbrt (+ 1.0 x))
35.0ms	(* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))

series584.0ms

Counts

4 → 12

Calls

4 calls:

142.0ms	(cbrt (+ 1.0 x))
147.0ms	(cbrt (+ 1.0 x))
132.0ms	(cbrt (+ 1.0 x))
162.0ms	(* (cbrt (+ 1.0 x)) (cbrt (+ 1.0 x)))

simplify614.0ms

Counts

115 → 115

Iterations

Iter	Nodes
done	5001
2	1247
1	347
0	143

prune597.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes25.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	6
1	6
0	5

end0.0ms

sample479.0ms

Algorithm

intervals

Results

305.0ms

8000×

body

valid