Details

sample164.0ms

Algorithm

intervals

Results

71.0ms	112×	body	1280	valid
34.0ms	82×	body	640	valid
24.0ms	37×	body	320	valid
18.0ms	245×	body	80	valid
3.0ms	19×	body	160	valid

simplify72.0ms

Calls

1 calls:

Slowest

71.0ms

(/ (- (exp x) (exp (- x))) 2)

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 58.3b

localize28.0ms

Local error

Found 1 expressions with local error:

6.3b	(- (exp x) (exp (- x)))

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-sqr-sqrt` `*-un-lft-identity` `add-log-exp`
1×	`pow1` `sub-neg` `flip3--` `add-cbrt-cube` `diff-log` `add-exp-log` `add-cube-cbrt` `insert-posit16` `flip--` `distribute-lft-out--` `difference-of-squares`

Calls

1 calls:

Slowest

9.0ms

(- (exp x) (exp (- x)))

series58.0ms

Calls

1 calls:

Slowest

58.0ms

(- (exp x) (exp (- x)))

simplify259.0ms

Calls

7 calls:

Slowest

84.0ms	(+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
51.0ms	(/ (exp (exp x)) (exp (exp (- x))))
31.0ms	(- (exp x) (exp (* -1 x)))
25.0ms	(+ (sqrt (exp x)) (sqrt (exp (- x))))
24.0ms	(- (sqrt (exp x)) (sqrt (exp (- x))))

prune118.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.4b	(* 1/3 x)
0.1b	(* x (* 1/3 x))
0.0b	(* (pow x 5) 1/60)
0.0b	(* x (+ (* x (* 1/3 x)) 2))

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`pow1` `add-cbrt-cube` `associate-r` `add-exp-log` `*-commutative` `insert-posit16` `add-log-exp`
3×	`associate-l`
2×	`associate-*r/`
1×	`distribute-rgt-in` `distribute-lft-in` `flip3-+` `flip-+`

Calls

4 calls:

Slowest

7.0ms	(* x (+ (* x (* 1/3 x)) 2))
4.0ms	(* (pow x 5) 1/60)
2.0ms	(* x (* 1/3 x))
0.0ms	(* 1/3 x)

series104.0ms

Calls

4 calls:

Slowest

47.0ms	(* x (+ (* x (* 1/3 x)) 2))
29.0ms	(* (pow x 5) 1/60)
15.0ms	(* x (* 1/3 x))
14.0ms	(* 1/3 x)

simplify635.0ms

Calls

21 calls:

Slowest

325.0ms	(+ (* (* x (* 1/3 x)) (* x (* 1/3 x))) (- (* 2 2) (* (* x (* 1/3 x)) 2)))
47.0ms	(+ (* 2 x) (* 1/3 (pow x 3)))
42.0ms	(+ (* 2 x) (* 1/3 (pow x 3)))
37.0ms	(+ (* 2 x) (* 1/3 (pow x 3)))
27.0ms	(- (* x (* 1/3 x)) 2)

prune512.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.4b	(* 1/3 x)
0.1b	(* (* x (* 1/3 x)) x)
0.1b	(* x (* 1/3 x))
0.0b	(* (pow x 5) 1/60)

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `*-commutative` `insert-posit16` `add-log-exp`
1×	`associate-r`

Calls

4 calls:

Slowest

4.0ms	(* (* x (* 1/3 x)) x)
3.0ms	(* (pow x 5) 1/60)
1.0ms	(* x (* 1/3 x))
0.0ms	(* 1/3 x)

series57.0ms

Calls

4 calls:

Slowest

20.0ms	(* (pow x 5) 1/60)
19.0ms	(* (* x (* 1/3 x)) x)
11.0ms	(* x (* 1/3 x))
7.0ms	(* 1/3 x)

simplify131.0ms

Calls

14 calls:

Slowest

23.0ms	(* 1/3 (pow x 3))
22.0ms	(* 1/3 (pow x 3))
13.0ms	(* 1/3 (pow x 3))
9.0ms	(* 1/3 (pow x 2))
8.0ms	(* 1/3 (pow x 2))

prune454.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 4 expressions with local error:

6.5b	(log (exp (* x (+ (* x (* 1/3 x)) 2))))
0.4b	(* 1/3 x)
0.1b	(* x (* 1/3 x))
0.0b	(* (pow x 5) 1/60)

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
5×	`pow1` `log-prod`
4×	`add-cbrt-cube` `add-exp-log` `insert-posit16` `add-log-exp`
3×	`associate-l` `*-commutative`
2×	`exp-sum` `log-pow`
1×	`distribute-rgt-in` `exp-prod` `distribute-lft-in` `rem-log-exp` `associate-r`

Calls

4 calls:

Slowest

5.0ms	(log (exp (* x (+ (* x (* 1/3 x)) 2))))
2.0ms	(* (pow x 5) 1/60)
1.0ms	(* x (* 1/3 x))
0.0ms	(* 1/3 x)

series68.0ms

Calls

4 calls:

Slowest

32.0ms	(log (exp (* x (+ (* x (* 1/3 x)) 2))))
19.0ms	(* (pow x 5) 1/60)
11.0ms	(* x (* 1/3 x))
7.0ms	(* 1/3 x)

simplify518.0ms

Calls

20 calls:

Slowest

95.0ms	(log (* (cbrt (exp (* x (+ (* x (* 1/3 x)) 2)))) (cbrt (exp (* x (+ (* x (* 1/3 x)) 2))))))
89.0ms	(log (sqrt (exp (* x (+ (* x (* 1/3 x)) 2)))))
49.0ms	(+ (* 2 x) (* 1/3 (pow x 3)))
46.0ms	(+ (* 2 x) (* 1/3 (pow x 3)))
44.0ms	(+ (* 2 x) (* 1/3 (pow x 3)))

prune567.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes98.0ms

Accuracy

0% (0.6b remaining)

Error of 0.6b against oracle of 0.0b and baseline of 0.6b

bsearch4.0ms

end0.0ms

sample4.4s

Algorithm

intervals

Results

2.0s	3446×	body	1280	valid
888.0ms	2471×	body	640	valid
865.0ms	8063×	body	80	valid
374.0ms	1200×	body	320	valid
82.0ms	599×	body	160	valid