Details

sample153.0ms

Algorithm

intervals

Results

23.0ms

256×

body

valid

simplify30.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	31
6	31
5	29
4	24
3	20
2	16
1	13
0	6

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (- (+ f n)) (- f n))

rewrite102.0ms

Algorithm

rewrite-expression-head

Rules

82×	`*-un-lft-identity`
60×	`times-frac`
58×	`add-sqr-sqrt`
32×	`add-cube-cbrt`
24×	`distribute-lft-neg-in` `distribute-rgt-neg-in`
13×	`distribute-lft-out--` `difference-of-squares`
12×	`distribute-lft-out` `associate-/l*`
6×	`neg-mul-1`
5×	`associate-/r*`
3×	`add-cbrt-cube` `add-exp-log`
2×	`associate-/r/` `distribute-neg-frac` `associate-/l/`
1×	`neg-sub0` `pow1` `cbrt-undiv` `clear-num` `frac-2neg` `flip3-+` `flip3--` `div-sub` `div-exp` `distribute-frac-neg` `flip-+` `insert-posit16` `div-inv` `flip--` `add-log-exp`

Counts

1 → 96

Calls

1 calls:

91.0ms

(/ (- (+ f n)) (- f n))

series247.0ms

Counts

1 → 3

Calls

1 calls:

247.0ms

(/ (- (+ f n)) (- f n))

simplify1.7s

Counts

99 → 99

Iterations

Iter	Nodes
done	5001
3	2205
2	699
1	312
0	134

prune292.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (- (+ f n)) (- f n))
0.0b	(/ (- (+ f n)) (- f n))
0.0b	(/ (- (+ f n)) (- f n))
0.0b	(cbrt (* (* (/ (- (+ f n)) (- f n)) (/ (- (+ f n)) (- f n))) (/ (- (+ f n)) (- f n))))

rewrite300.0ms

Algorithm

rewrite-expression-head

Rules

247×	`*-un-lft-identity`
180×	`times-frac`
175×	`add-sqr-sqrt`
97×	`add-cube-cbrt`
72×	`distribute-lft-neg-in` `distribute-rgt-neg-in`
39×	`distribute-lft-out--` `difference-of-squares`
36×	`distribute-lft-out` `associate-/l*`
18×	`neg-mul-1`
15×	`associate-/r*`
10×	`add-cbrt-cube` `add-exp-log`
7×	`cbrt-div`
6×	`associate-/r/` `distribute-neg-frac` `associate-/l/`
5×	`frac-times` `associate-*l/`
4×	`pow1` `insert-posit16` `add-log-exp`
3×	`neg-sub0` `cbrt-undiv` `clear-num` `frac-2neg` `flip3-+` `flip3--` `div-sub` `div-exp` `associate-*r/` `distribute-frac-neg` `flip-+` `div-inv` `flip--`
1×	`cbrt-prod` `pow1/3` `pow3` `rem-cbrt-cube`

Counts

4 → 306

Calls

4 calls:

41.0ms	(/ (- (+ f n)) (- f n))
41.0ms	(/ (- (+ f n)) (- f n))
41.0ms	(/ (- (+ f n)) (- f n))
167.0ms	(cbrt (* (* (/ (- (+ f n)) (- f n)) (/ (- (+ f n)) (- f n))) (/ (- (+ f n)) (- f n))))

series403.0ms

Counts

4 → 12

Calls

4 calls:

83.0ms	(/ (- (+ f n)) (- f n))
85.0ms	(/ (- (+ f n)) (- f n))
93.0ms	(/ (- (+ f n)) (- f n))
143.0ms	(cbrt (* (* (/ (- (+ f n)) (- f n)) (/ (- (+ f n)) (- f n))) (/ (- (+ f n)) (- f n))))

simplify2.0s

Counts

318 → 318

Iterations

Iter	Nodes
done	5000
3	3201
2	896
1	383
0	163

prune1.4s

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize46.0ms

Local error

Found 4 expressions with local error:

0.0b	(cbrt (/ (- (+ f n)) (- f n)))
0.0b	(/ (- (+ f n)) (- f n))
0.0b	(/ (- (+ f n)) (- f n))
0.0b	(/ (- (+ f n)) (- f n))

rewrite120.0ms

Algorithm

rewrite-expression-head

Rules

319×	`*-un-lft-identity`
240×	`times-frac`
227×	`add-sqr-sqrt`
125×	`add-cube-cbrt`
92×	`distribute-lft-neg-in` `distribute-rgt-neg-in`
66×	`cbrt-prod`
51×	`distribute-lft-out--` `difference-of-squares`
46×	`distribute-lft-out`
36×	`associate-/l*`
23×	`neg-mul-1`
15×	`associate-/r*`
10×	`add-cbrt-cube` `add-exp-log`
8×	`associate-/r/`
6×	`distribute-neg-frac` `associate-/l/`
4×	`pow1` `flip3--` `insert-posit16` `div-inv` `flip--` `add-log-exp`
3×	`neg-sub0` `cbrt-undiv` `clear-num` `frac-2neg` `flip3-+` `div-sub` `div-exp` `distribute-frac-neg` `flip-+`
1×	`cbrt-div` `pow1/3`

Counts

4 → 364

Calls

4 calls:

15.0ms	(cbrt (/ (- (+ f n)) (- f n)))
23.0ms	(/ (- (+ f n)) (- f n))
30.0ms	(/ (- (+ f n)) (- f n))
39.0ms	(/ (- (+ f n)) (- f n))

series595.0ms

Counts

4 → 12

Calls

4 calls:

288.0ms	(cbrt (/ (- (+ f n)) (- f n)))
94.0ms	(/ (- (+ f n)) (- f n))
100.0ms	(/ (- (+ f n)) (- f n))
113.0ms	(/ (- (+ f n)) (- f n))

simplify2.5s

Counts

376 → 376

Iterations

Iter	Nodes
done	5001
3	2515
2	830
1	407
0	218

prune1.6s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ -1 (- f n))
0.2b	(* (/ -1 (- f n)) (+ f n))

rewrite75.0ms

Algorithm

rewrite-expression-head

Rules

41×	`add-sqr-sqrt`
38×	`*-un-lft-identity`
31×	`times-frac`
22×	`add-cube-cbrt`
21×	`associate-l`
9×	`add-cbrt-cube` `add-exp-log`
7×	`distribute-lft-out--` `difference-of-squares`
5×	`associate-/r*`
4×	`pow1` `associate-r` `associate-/r/`
3×	`associate-/l*`
2×	`frac-times` `cbrt-undiv` `flip3-+` `flip3--` `div-exp` `prod-exp` `associate-*r/` `cbrt-unprod` `flip-+` `insert-posit16` `div-inv` `flip--` `add-log-exp` `unswap-sqr`
1×	`distribute-rgt-in` `clear-num` `frac-2neg` `distribute-lft-in` `pow-prod-down` `associate-l/` `-commutative` `distribute-lft-out`

Counts

2 → 86

Calls

2 calls:

20.0ms	(/ -1 (- f n))
53.0ms	(* (/ -1 (- f n)) (+ f n))

series163.0ms

Counts

2 → 6

Calls

2 calls:

54.0ms	(/ -1 (- f n))
109.0ms	(* (/ -1 (- f n)) (+ f n))

simplify1.5s

Counts

92 → 92

Iterations

Iter	Nodes
done	5001
2	1386
1	450
0	129

prune374.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes139.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify18.0ms

Iterations

Iter	Nodes
done	94
5	94
4	90
3	45
2	25
1	16
0	9

end0.0ms

sample807.0ms

Algorithm

intervals

Results

579.0ms

8000×

body

valid