Details

sample241.0ms

Algorithm

intervals

Results

165.0ms	302×	body	10240	exit
42.0ms	202×	body	80	valid
8.0ms	29×	body	320	valid
4.0ms	12×	body	640	valid
2.0ms	15×	body	160	valid

simplify11.9s

Counts: 1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 13.1b

localize16.0ms

Local error

Found 4 expressions with local error:

4.6b	(- wj (/ (- (* wj (exp wj)) x) (+ (exp wj) (* wj (exp wj)))))
0.3b	(/ (- (* wj (exp wj)) x) (+ (exp wj) (* wj (exp wj))))
0.0b	(+ (exp wj) (* wj (exp wj)))
0.0b	(* wj (exp wj))

rewrite140.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-sqr-sqrt` `*-un-lft-identity`
16×	`times-frac` `add-cube-cbrt`
8×	`add-cbrt-cube` `add-log-exp`
7×	`add-exp-log`
6×	`pow1`
5×	`associate-/r*` `distribute-rgt-out` `distribute-rgt1-in`
4×	`insert-posit16`
3×	`associate-r` `associate-l` `associate-/l*`
2×	`flip3-+` `flip3--` `div-sub` `associate-/r/` `flip-+` `flip--` `difference-of-squares` `associate-/l/`
1×	`cbrt-undiv` `+-commutative` `clear-num` `sum-log` `sub-neg` `frac-2neg` `diff-log` `div-exp` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `div-inv` `distribute-lft-out--` `associate--r-` `unswap-sqr`

Counts

4 → 91

Calls

4 calls:

Slowest

59.0ms	(/ (- (* wj (exp wj)) x) (+ (exp wj) (* wj (exp wj))))
53.0ms	(- wj (/ (- (* wj (exp wj)) x) (+ (exp wj) (* wj (exp wj)))))
14.0ms	(+ (exp wj) (* wj (exp wj)))
13.0ms	(* wj (exp wj))

series275.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

83.0ms	(- wj (/ (- (* wj (exp wj)) x) (+ (exp wj) (* wj (exp wj)))))
74.0ms	(/ (- (* wj (exp wj)) x) (+ (exp wj) (* wj (exp wj))))
65.0ms	(+ (exp wj) (* wj (exp wj)))
52.0ms	(* wj (exp wj))

simplify1.6s

Counts: 103 → 103

prune902.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.5b

localize20.0ms

Local error

Found 0 expressions with local error:

rewrite0.0ms

Algorithm

rewrite-expression-head

Rules

Counts

0 → 0

Calls

0 calls:

Slowest

series0.0ms

Counts

0 → 0

Calls

0 calls:

Slowest

simplify0.0ms

Counts: 0 → 0

prune21.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.5b

localize35.0ms

Local error

Found 4 expressions with local error:

4.6b	(- wj (/ (/ (- (* wj (exp wj)) x) (exp wj)) (+ 1 wj)))
0.3b	(/ (- (* wj (exp wj)) x) (exp wj))
0.0b	(* wj (exp wj))
0.0b	(/ (/ (- (* wj (exp wj)) x) (exp wj)) (+ 1 wj))

rewrite112.0ms

Algorithm

rewrite-expression-head

Rules

109×	`times-frac`
93×	`*-un-lft-identity`
74×	`add-sqr-sqrt`
63×	`add-cube-cbrt`
16×	`associate-/l*`
14×	`distribute-lft-out`
13×	`add-cbrt-cube`
10×	`add-exp-log`
7×	`associate-/r*` `div-inv`
6×	`pow1` `add-log-exp`
5×	`div-sub`
4×	`cbrt-undiv` `div-exp` `insert-posit16`
3×	`associate-r` `associate-l` `difference-of-squares` `associate-/l/`
2×	`clear-num` `frac-2neg` `flip3--` `associate-/r/` `flip--`
1×	`sub-neg` `flip3-+` `diff-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `distribute-lft-out--` `associate--r-` `unswap-sqr`

Counts

4 → 156

Calls

4 calls:

Slowest

38.0ms	(/ (- (* wj (exp wj)) x) (exp wj))
34.0ms	(- wj (/ (/ (- (* wj (exp wj)) x) (exp wj)) (+ 1 wj)))
25.0ms	(/ (/ (- (* wj (exp wj)) x) (exp wj)) (+ 1 wj))
11.0ms	(* wj (exp wj))

series246.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

79.0ms	(/ (- (* wj (exp wj)) x) (exp wj))
72.0ms	(/ (/ (- (* wj (exp wj)) x) (exp wj)) (+ 1 wj))
65.0ms	(- wj (/ (/ (- (* wj (exp wj)) x) (exp wj)) (+ 1 wj)))
30.0ms	(* wj (exp wj))

simplify1.1s

Counts: 168 → 168

prune1.5s

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.5b

localize33.0ms

Local error

Found 3 expressions with local error:

4.6b	(- wj (/ (- wj (/ x (exp wj))) (+ 1 wj)))
0.0b	(/ x (exp wj))
0.0b	(/ (- wj (/ x (exp wj))) (+ 1 wj))

rewrite90.0ms

Algorithm

rewrite-expression-head

Rules

53×	`add-sqr-sqrt`
49×	`*-un-lft-identity`
39×	`times-frac`
23×	`add-cube-cbrt`
12×	`difference-of-squares`
9×	`associate-/l*`
7×	`associate-/r*` `add-cbrt-cube` `distribute-lft-out`
6×	`add-exp-log` `distribute-lft-out--`
5×	`add-log-exp`
3×	`pow1` `insert-posit16`
2×	`cbrt-undiv` `clear-num` `frac-2neg` `flip3--` `div-sub` `div-exp` `associate-/r/` `div-inv` `flip--` `associate-/l/`
1×	`sub-neg` `flip3-+` `diff-log` `flip-+` `associate--r-`

Counts

3 → 97

Calls

3 calls:

Slowest

44.0ms	(- wj (/ (- wj (/ x (exp wj))) (+ 1 wj)))
37.0ms	(/ (- wj (/ x (exp wj))) (+ 1 wj))
5.0ms	(/ x (exp wj))

series185.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

83.0ms	(- wj (/ (- wj (/ x (exp wj))) (+ 1 wj)))
70.0ms	(/ (- wj (/ x (exp wj))) (+ 1 wj))
32.0ms	(/ x (exp wj))

simplify951.0ms

Counts: 106 → 106

prune858.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.5b

regimes142.0ms

Accuracy

12.9% (1.5b remaining)

Error of 1.8b against oracle of 0.3b and baseline of 2.0b

bsearch107.0ms

end0.0ms

sample8.8s

Algorithm

intervals

Results

6.7s	7762×	body	10240	exit
1.2s	6281×	body	80	valid
257.0ms	802×	body	320	valid
189.0ms	448×	body	640	valid
104.0ms	558×	body	160	valid