Details

sample446.0ms

Algorithm

intervals

Results

189.0ms	247×	body	10240	exit
82.0ms	236×	body	80	valid
44.0ms	386×	body	80	nan
44.0ms	25×	body	160	valid

simplify162.0ms

Calls

1 calls:

Slowest

161.0ms

(sqrt (/ (- (exp (* 2 x)) 1) (- (exp x) 1)))

prune18.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (exp x) 1)

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

3×	`fma-def`
2×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
1×	`expm1-log1p-u` `pow1` `+-commutative` `flip3-+` `add-cbrt-cube` `add-exp-log` `flip-+` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Calls

1 calls:

Slowest

9.0ms

(+ (exp x) 1)

series22.0ms

Calls

1 calls:

Slowest

22.0ms

(+ (exp x) 1)

simplify128.0ms

Calls

5 calls:

Slowest

82.0ms	(+ x (+ (* 1/2 (pow x 2)) 2))
20.0ms	(+ (exp x) 1)
13.0ms	(+ (exp x) 1)
6.0ms	(* (cbrt (exp x)) (cbrt (exp x)))
4.0ms	(sqrt (exp x))

prune195.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

5.5b	(- (* 1 1) (* (exp x) 1))
0.1b	(pow (exp x) 3)
0.0b	(* (exp x) (exp x))
0.0b	(+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

11×	`add-log-exp`
10×	`pow1`
8×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
7×	`add-cbrt-cube`
4×	`expm1-log1p-u` `add-exp-log` `insert-posit16` `log1p-expm1-u`
3×	`associate-+r+` `unpow-prod-down` `cube-prod` `associate-r` `associate-l`
2×	`sum-log` `sub-neg` `diff-log` `prod-diff`
1×	`pow2` `cube-mult` `pow-to-exp` `+-commutative` `associate-+r-` `pow-pow` `fma-def` `flip3-+` `pow-plus` `flip3--` `distribute-rgt-out--` `fma-neg` `unpow3` `pow-prod-down` `pow-exp` `prod-exp` `*-commutative` `pow-prod-up` `cbrt-unprod` `flip-+` `flip--` `rem-cube-cbrt`

Calls

4 calls:

Slowest

9.0ms	(+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))
4.0ms	(* (exp x) (exp x))
3.0ms	(- (* 1 1) (* (exp x) 1))
1.0ms	(pow (exp x) 3)

series92.0ms

Calls

4 calls:

Slowest

32.0ms	(pow (exp x) 3)
30.0ms	(+ (* (exp x) (exp x)) (- (* 1 1) (* (exp x) 1)))
15.0ms	(* (exp x) (exp x))
14.0ms	(- (* 1 1) (* (exp x) 1))

simplify1.7s

Calls

43 calls:

Slowest

316.0ms	(- (+ x (+ (* 1/6 (pow x 3)) (* 1/2 (pow x 2)))))
254.0ms	(* (exp (* (exp x) (exp x))) (/ (exp (* 1 1)) (exp (* (exp x) 1))))
208.0ms	(* (exp (* (exp x) (exp x))) (exp (- (* 1 1) (* (exp x) 1))))
87.0ms	(+ (* 2 x) (+ (* 2 (pow x 2)) 1))
81.0ms	(+ (* 3 x) (+ (* 9/2 (pow x 2)) 1))

prune1.2s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes36.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.1b and baseline of 0.1b

bsearch2.0ms

end0.0ms

sample9.6s

Algorithm

intervals

Results

6.2s	6631×	body	10240	exit
1.9s	12532×	body	80	nan
980.0ms	7441×	body	80	valid
162.0ms	692×	body	160	valid