Details

sample259.0ms

Algorithm

intervals

Results

126.0ms	204×	body	10240	exit
29.0ms	411×	body	80	nan
19.0ms	239×	body	80	valid
3.0ms	20×	body	160	valid

simplify2.0s

Counts

1 → 1

Iterations

Iter	Nodes
7	2807
6	746
5	264
4	99
3	47
2	28
1	20
0	10

prune19.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ 1 (exp x))
0.0b	(sqrt (+ 1 (exp x)))

rewrite27.0ms

Algorithm

rewrite-expression-head

Rules

7×	`*-un-lft-identity`
4×	`add-sqr-sqrt` `sqrt-prod` `add-log-exp`
3×	`pow1` `add-cube-cbrt`
2×	`flip3-+` `add-cbrt-cube` `sqrt-div` `add-exp-log` `flip-+` `insert-posit16` `distribute-lft-out`
1×	`+-commutative` `rem-sqrt-square` `sum-log` `sqrt-pow1` `pow1/2`

Counts

2 → 30

Calls

2 calls:

10.0ms	(+ 1 (exp x))
15.0ms	(sqrt (+ 1 (exp x)))

series83.0ms

Counts

2 → 6

Calls

2 calls:

14.0ms	(+ 1 (exp x))
68.0ms	(sqrt (+ 1 (exp x)))

simplify1.1s

Counts

36 → 36

Iterations

Iter	Nodes
4	2352
3	788
2	320
1	139
0	63

prune319.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize34.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ 1 (exp x))
0.0b	(sqrt (+ 1 (exp x)))
0.0b	(sqrt (+ 1 (exp x)))
0.1b	(* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))

rewrite70.0ms

Algorithm

rewrite-expression-head

Rules

90×	`sqrt-prod`
50×	`add-sqr-sqrt`
38×	`*-un-lft-identity`
34×	`sqrt-pow1`
29×	`pow1`
28×	`sqrt-div`
18×	`pow1/2` `swap-sqr` `add-cube-cbrt`
10×	`associate-r` `associate-l`
9×	`flip3-+` `pow-prod-up` `flip-+` `distribute-lft-out` `unswap-sqr`
6×	`add-cbrt-cube` `add-exp-log` `add-log-exp`
5×	`pow-prod-down` `pow-sqr`
4×	`frac-times` `insert-posit16`
2×	`rem-sqrt-square` `associate-l/` `associate-r/`
1×	`pow2` `+-commutative` `sum-log` `rem-square-sqrt` `pow-plus` `sqrt-unprod` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 136

Calls

4 calls:

5.0ms	(+ 1 (exp x))
6.0ms	(sqrt (+ 1 (exp x)))
7.0ms	(sqrt (+ 1 (exp x)))
50.0ms	(* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))

series158.0ms

Counts

4 → 12

Calls

4 calls:

9.0ms	(+ 1 (exp x))
58.0ms	(sqrt (+ 1 (exp x)))
45.0ms	(sqrt (+ 1 (exp x)))
45.0ms	(* (sqrt (sqrt (+ 1 (exp x)))) (sqrt (sqrt (+ 1 (exp x)))))

simplify2.7s

Counts

148 → 148

Iterations

Iter	Nodes
4	4518
3	1377
2	590
1	276
0	135

prune1.4s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize28.0ms

Local error

Found 4 expressions with local error:

0.0b	(exp (exp x))
0.0b	(log (* (exp (exp x)) E))
0.0b	(sqrt (log (* (exp (exp x)) E)))
0.1b	(* (exp (exp x)) E)

rewrite99.0ms

Algorithm

rewrite-expression-head

Rules

13×	`pow1`
11×	`add-sqr-sqrt`
8×	`*-un-lft-identity` `add-cube-cbrt`
7×	`add-exp-log`
6×	`add-cbrt-cube`
5×	`sqrt-prod` `add-log-exp`
4×	`prod-exp` `log-pow` `insert-posit16`
3×	`exp-prod` `rem-log-exp` `associate-r` `associate-l` `pow-prod-down`
2×	`e-exp-1`
1×	`rem-sqrt-square` `log-prod` `sqrt-pow1` `pow1/2` `*-commutative` `cbrt-unprod` `unswap-sqr` `rem-exp-log`

Counts

4 → 62

Calls

4 calls:

7.0ms	(exp (exp x))
24.0ms	(log (* (exp (exp x)) E))
33.0ms	(sqrt (log (* (exp (exp x)) E)))
34.0ms	(* (exp (exp x)) E)

series420.0ms

Counts

4 → 12

Calls

4 calls:

27.0ms	(exp (exp x))
113.0ms	(log (* (exp (exp x)) E))
197.0ms	(sqrt (log (* (exp (exp x)) E)))
83.0ms	(* (exp (exp x)) E)

simplify2.0s

Counts

74 → 74

Iterations

Iter	Nodes
4	2908
3	1109
2	483
1	197
0	97

prune610.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes38.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
2	8
1	8
0	7

end0.0ms

sample9.7s

Algorithm

intervals

Results

6.4s	6638×	body	10240	exit
1.5s	12712×	body	80	nan
1.2s	7439×	body	80	valid
186.0ms	687×	body	160	valid