Details

sample54.0ms

Algorithm

intervals

Results

40.0ms

504×

body

valid

simplify187.0ms

Counts

1 → 1

Calls

1 calls:

Slowest

187.0ms

(exp (- (- 1 (* x x))))

prune14.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 1 expressions with local error:

0.0b	(exp (- (- 1 (* x x))))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

14×	`exp-prod`
6×	`add-sqr-sqrt` `*-un-lft-identity`
5×	`distribute-lft-neg-in` `distribute-rgt-neg-in` `add-log-exp`
4×	`add-cube-cbrt` `difference-of-squares`
3×	`rem-exp-log`
2×	`distribute-neg-in` `exp-sum` `neg-log`
1×	`neg-sub0` `exp-neg` `pow1` `neg-mul-1` `sub-neg` `add-cbrt-cube` `exp-diff` `diff-log` `add-exp-log` `insert-posit16`

Counts

1 → 29

Calls

1 calls:

Slowest

16.0ms

(exp (- (- 1 (* x x))))

series30.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

30.0ms

(exp (- (- 1 (* x x))))

simplify1.1s

Counts

21 → 32

Calls

21 calls:

Slowest

258.0ms	(+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
148.0ms	(exp (- (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))))
134.0ms	(exp (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))
109.0ms	(exp (* (cbrt (- (- 1 (* x x)))) (cbrt (- (- 1 (* x x))))))
58.0ms	(exp (- (+ (sqrt 1) x)))

prune221.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize28.0ms

Local error

Found 2 expressions with local error:

0.0b	(pow (exp (- (+ 1 x))) (- 1 x))
0.0b	(exp (- (+ 1 x)))

rewrite64.0ms

Algorithm

rewrite-expression-head

Rules

24×	`exp-prod`
21×	`*-un-lft-identity`
13×	`add-sqr-sqrt` `pow-pow`
10×	`add-cube-cbrt`
8×	`distribute-lft-neg-in` `distribute-rgt-neg-in`
6×	`pow-unpow` `add-log-exp`
4×	`unpow-prod-down` `distribute-lft-out`
3×	`pow1` `rem-exp-log`
2×	`unpow-prod-up` `distribute-neg-in` `neg-mul-1` `add-cbrt-cube` `exp-sum` `neg-log` `add-exp-log` `insert-posit16` `difference-of-squares`
1×	`neg-sub0` `exp-neg` `pow-to-exp` `sum-log` `sub-neg` `exp-diff` `pow-exp` `distribute-lft-out--` `pow-sub` `sqr-pow`

Counts

2 → 63

Calls

2 calls:

Slowest

46.0ms	(pow (exp (- (+ 1 x))) (- 1 x))
17.0ms	(exp (- (+ 1 x)))

series214.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

193.0ms	(pow (exp (- (+ 1 x))) (- 1 x))
20.0ms	(exp (- (+ 1 x)))

simplify3.9s

Counts

48 → 69

Calls

48 calls:

Slowest

516.0ms	(* (- (+ 1 x)) (- 1 x))
345.0ms	(pow (* (cbrt (exp (- (+ 1 x)))) (cbrt (exp (- (+ 1 x))))) (- 1 x))
336.0ms	(pow (sqrt (exp (- (+ 1 x)))) (- 1 x))
314.0ms	(pow (exp (- (+ 1 x))) (- x))
251.0ms	(+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))

prune492.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.0b	(pow (exp (- (+ 1 x))) (- 1 x))
0.0b	(pow (exp (- (+ 1 x))) (- 1 x))
0.0b	(exp (- (+ 1 x)))
0.0b	(exp (- (+ 1 x)))

rewrite102.0ms

Algorithm

rewrite-expression-head

Rules

48×	`exp-prod`
42×	`*-un-lft-identity`
26×	`add-sqr-sqrt` `pow-pow`
20×	`add-cube-cbrt`
16×	`distribute-lft-neg-in` `distribute-rgt-neg-in`
12×	`pow-unpow` `add-log-exp`
8×	`unpow-prod-down` `distribute-lft-out`
6×	`pow1` `rem-exp-log`
4×	`unpow-prod-up` `distribute-neg-in` `neg-mul-1` `add-cbrt-cube` `exp-sum` `neg-log` `add-exp-log` `insert-posit16` `difference-of-squares`
2×	`neg-sub0` `exp-neg` `pow-to-exp` `sum-log` `sub-neg` `exp-diff` `pow-exp` `distribute-lft-out--` `pow-sub` `sqr-pow`

Counts

4 → 126

Calls

4 calls:

Slowest

41.0ms	(pow (exp (- (+ 1 x))) (- 1 x))
26.0ms	(pow (exp (- (+ 1 x))) (- 1 x))
16.0ms	(exp (- (+ 1 x)))
16.0ms	(exp (- (+ 1 x)))

series373.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

172.0ms	(pow (exp (- (+ 1 x))) (- 1 x))
164.0ms	(pow (exp (- (+ 1 x))) (- 1 x))
19.0ms	(exp (- (+ 1 x)))
18.0ms	(exp (- (+ 1 x)))

simplify8.0s

Counts

96 → 138

Calls

96 calls:

Slowest

636.0ms	(* (- (+ 1 x)) (- 1 x))
483.0ms	(* (- (+ 1 x)) (- 1 x))
376.0ms	(pow (exp (- (+ 1 x))) (- x))
347.0ms	(pow (exp (- (+ 1 x))) (- x))
334.0ms	(pow (* (cbrt (exp (- (+ 1 x)))) (cbrt (exp (- (+ 1 x))))) (- 1 x))

prune1.5s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes90.0ms

Accuracy

0% (0.0b remaining)

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

bsearch5.0ms

end0.0ms

sample1.7s

Algorithm

intervals

Results

1.5s

15985×

body

valid