Details

sample26.0ms

Algorithm

intervals

Results

10.0ms

256×

body

valid

simplify6.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	9
2	9
1	8
0	5

prune6.0ms

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

rewrite42.0ms

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:

39.0ms

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

series62.0ms

Counts

1 → 3

Calls

1 calls:

61.0ms

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

simplify993.0ms

Counts

50 → 50

Iterations

Iter	Nodes
done	5000
2	867
1	221
0	93

prune183.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 4 expressions with local error:

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

rewrite443.0ms

Algorithm

rewrite-expression-head

Rules

279×	`*-un-lft-identity`
169×	`times-frac`
146×	`add-sqr-sqrt`
73×	`add-cube-cbrt`
59×	`add-cbrt-cube` `add-exp-log`
52×	`associate-r`
49×	`distribute-lft-out`
48×	`swap-sqr`
41×	`distribute-lft-out--`
30×	`pow1`
29×	`difference-of-squares`
27×	`associate-l`
22×	`prod-exp` `cbrt-unprod`
18×	`cbrt-undiv` `div-exp`
12×	`associate-/r/`
11×	`frac-times` `associate-*l/`
7×	`cbrt-div` `pow-plus` `associate-*r/` `pow-prod-up`
6×	`flip3--` `div-inv` `flip--` `unswap-sqr`
5×	`associate-/r*`
4×	`expm1-log1p-u` `pow-prod-down` `log1p-expm1-u` `associate-/l*` `add-log-exp`
3×	`pow2` `pow-sqr`
2×	`pow3` `*-commutative` `associate-/l/`
1×	`cbrt-prod` `clear-num` `frac-2neg` `flip3-+` `pow1/3` `rem-cbrt-cube` `flip-+`

Counts

4 → 273

Calls

4 calls:

31.0ms	(/ (+ x 1.0) (- 1.0 x))
156.0ms	(* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)))
142.0ms	(cbrt (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x))))
99.0ms	(* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x)))

series268.0ms

Counts

4 → 12

Calls

4 calls:

39.0ms	(/ (+ x 1.0) (- 1.0 x))
114.0ms	(* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x)))
41.0ms	(cbrt (* (* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x))) (/ (+ x 1.0) (- 1.0 x))))
74.0ms	(* (/ (+ x 1.0) (- 1.0 x)) (/ (+ x 1.0) (- 1.0 x)))

simplify1.3s

Counts

285 → 285

Iterations

Iter	Nodes
done	5001
1	989
0	274

prune1.1s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize40.0ms

Local error

Found 4 expressions with local error:

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

rewrite59.0ms

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:

5.0ms	(cbrt (+ x 1.0))
6.0ms	(cbrt (+ x 1.0))
13.0ms	(cbrt (+ x 1.0))
31.0ms	(* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))

series876.0ms

Counts

4 → 12

Calls

4 calls:

420.0ms	(cbrt (+ x 1.0))
144.0ms	(cbrt (+ x 1.0))
155.0ms	(cbrt (+ x 1.0))
156.0ms	(* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))

simplify1.3s

Counts

115 → 115

Iterations

Iter	Nodes
done	5000
2	1235
1	346
0	143

prune705.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes46.0ms

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

sample496.0ms

Algorithm

intervals

Results

313.0ms

8000×

body

valid