Details

sample194.0ms

Algorithm

intervals

Results

41.0ms	634×	body	80	nan
23.0ms	256×	body	80	valid

simplify17.0ms

Counts

1 → 1

Calls

1 calls:

Slowest

17.0ms

(- (log (- (/ 1 x) 1)))

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize46.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (/ 1 x) 1)
0.0b	(log (- (/ 1 x) 1))

rewrite26.0ms

Algorithm

rewrite-expression-head

Rules

33×	`add-sqr-sqrt`
21×	`*-un-lft-identity`
14×	`log-prod`
12×	`times-frac` `difference-of-squares`
6×	`difference-of-sqr-1`
4×	`distribute-lft-out--` `add-log-exp`
3×	`pow1` `add-exp-log` `add-cube-cbrt`
2×	`log-div` `flip3--` `add-cbrt-cube` `insert-posit16` `div-inv` `flip--`
1×	`sub-neg` `diff-log` `rem-log-exp` `log-pow`

Counts

2 → 50

Calls

2 calls:

Slowest

18.0ms	(- (/ 1 x) 1)
6.0ms	(log (- (/ 1 x) 1))

series47.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

24.0ms	(- (/ 1 x) 1)
23.0ms	(log (- (/ 1 x) 1))

simplify1.2s

Counts

41 → 56

Calls

41 calls:

Slowest

176.0ms	(- (+ x (+ (* 1/2 (pow x 2)) (log x))))
173.0ms	(log (- (pow (/ 1 x) 3) (pow 1 3)))
152.0ms	(- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2)))))
122.0ms	(- (log -1) (+ (/ 1 x) (* 1/2 (/ 1 (pow x 2)))))
100.0ms	(log (- (* (/ 1 x) (/ 1 x)) (* 1 1)))

prune390.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize36.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1))
0.1b	(sqrt (/ 1 x))
0.1b	(sqrt (/ 1 x))
0.0b	(log (* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1)))

rewrite136.0ms

Algorithm

rewrite-expression-head

Rules

53×	`add-sqr-sqrt`
39×	`sqrt-prod`
35×	`*-un-lft-identity`
28×	`times-frac`
20×	`add-cube-cbrt`
18×	`associate-r`
13×	`pow1`
9×	`add-exp-log`
8×	`frac-times` `log-div` `difference-of-squares`
6×	`rem-sqrt-square` `sqrt-pow1` `flip3-+` `flip3--` `add-cbrt-cube` `associate-l` `flip-+` `flip--`
4×	`difference-of-sqr-1` `associate-l/` `associate-r/` `insert-posit16` `div-inv` `add-log-exp`
3×	`distribute-lft-out` `distribute-lft-out--`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `pow1/2` `sqrt-div` `rem-log-exp` `pow-prod-down` `prod-exp` `log-pow` `pow-flip` `inv-pow`
1×	`log-prod` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 128

Calls

4 calls:

Slowest

83.0ms	(* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1))
40.0ms	(log (* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1)))
4.0ms	(sqrt (/ 1 x))
4.0ms	(sqrt (/ 1 x))

series331.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

149.0ms	(log (* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1)))
128.0ms	(* (+ (sqrt (/ 1 x)) 1) (- (sqrt (/ 1 x)) 1))
26.0ms	(sqrt (/ 1 x))
26.0ms	(sqrt (/ 1 x))

simplify9.5s

Counts

102 → 140

Calls

102 calls:

Slowest

997.0ms	(* (+ (pow (sqrt (/ 1 x)) 3) (pow 1 3)) (- (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 1 1)))
693.0ms	(log (* (+ (pow (sqrt (/ 1 x)) 3) (pow 1 3)) (- (pow (sqrt (/ 1 x)) 3) (pow 1 3))))
679.0ms	(log (* (+ (pow (sqrt (/ 1 x)) 3) (pow 1 3)) (- (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 1 1))))
617.0ms	(* (+ (pow (sqrt (/ 1 x)) 3) (pow 1 3)) (- (pow (sqrt (/ 1 x)) 3) (pow 1 3)))
548.0ms	(* (- (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 1 1)) (- (* (sqrt (/ 1 x)) (sqrt (/ 1 x))) (* 1 1)))

prune1.3s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes114.0ms

Accuracy

0% (0.0b remaining)

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

bsearch2.0ms

end0.0ms

sample3.3s

Algorithm

intervals

Results

2.1s	23777×	body	80	nan
664.0ms	8000×	body	80	valid