Details

sample99.0ms

Algorithm

intervals

Results

10.0ms	71×	body	1280	valid
8.0ms	51×	body	640	valid
6.0ms	178×	body	80	valid
2.0ms	24×	body	320	valid
1.0ms	15×	body	160	valid

simplify500.0ms

Counts

1 → 1

Calls

1 calls:

Slowest

499.0ms

(- (* (+ x 1) (+ x 1)) 1)

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ 2 x) x)

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `*-un-lft-identity`
4×	`associate-l`
3×	`pow1` `add-cbrt-cube` `associate-r` `add-exp-log` `add-cube-cbrt`
2×	`associate-*l/`
1×	`flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 22

Calls

1 calls:

Slowest

15.0ms

(* (+ 2 x) x)

series57.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

56.0ms

(* (+ 2 x) x)

simplify1.4s

Counts

25 → 25

Calls

25 calls:

Slowest

455.0ms	(* (* (* (+ 2 x) x) (* (+ 2 x) x)) (* (+ 2 x) x))
375.0ms	(* (* (* (+ 2 x) (+ 2 x)) (+ 2 x)) (* (* x x) x))
198.0ms	(* (- (* 2 2) (* x x)) x)
126.0ms	(* (+ (pow 2 3) (pow x 3)) x)
44.0ms	(exp (* (+ 2 x) x))

prune99.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 3 expressions with local error:

8.2b	(/ (* (- 4 (* x x)) x) (- 2 x))
0.1b	(* (- 4 (* x x)) x)
0.0b	(- 4 (* x x))

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
11×	`*-un-lft-identity`
10×	`add-cbrt-cube` `add-exp-log`
7×	`add-cube-cbrt`
5×	`pow1` `associate-/r*` `times-frac` `add-log-exp`
4×	`flip3--` `associate-l` `associate-*l/` `flip--` `difference-of-squares`
3×	`associate-r` `insert-posit16`
2×	`cbrt-undiv` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `distribute-lft-out--` `associate-/l/`
1×	`clear-num` `sub-neg` `frac-2neg` `diff-log` `pow-prod-down` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

3 → 66

Calls

3 calls:

Slowest

17.0ms	(/ (* (- 4 (* x x)) x) (- 2 x))
12.0ms	(* (- 4 (* x x)) x)
6.0ms	(- 4 (* x x))

series223.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

113.0ms	(/ (* (- 4 (* x x)) x) (- 2 x))
72.0ms	(* (- 4 (* x x)) x)
38.0ms	(- 4 (* x x))

simplify5.9s

Counts

84 → 75

Calls

84 calls:

Slowest

687.0ms	(* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x))
438.0ms	(* (* (/ (* (- 4 (* x x)) x) (- 2 x)) (/ (* (- 4 (* x x)) x) (- 2 x))) (/ (* (- 4 (* x x)) x) (- 2 x)))
326.0ms	(* (* (- 4 (* x x)) (- 4 (* x x))) (- 4 (* x x)))
246.0ms	(- (pow 4 3) (pow (* x x) 3))
242.0ms	(* (- 2 x) (+ (* 4 4) (+ (* (* x x) (* x x)) (* 4 (* x x)))))

prune303.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes16.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample934.0ms

Algorithm

intervals

Results

388.0ms	2350×	body	1280	valid
193.0ms	5333×	body	80	valid
176.0ms	1613×	body	640	valid
62.0ms	808×	body	320	valid
24.0ms	438×	body	160	valid