Details

sample126.0ms

Algorithm

intervals

Results

43.0ms	612×	body	80	valid
26.0ms	604×	body	80	nan

simplify5.8s

Counts

1 → 1

Iterations

Useful iterations: 3 (10.0ms)

Iter	Nodes	Cost
0	8	9
1	17	9
2	33	9
3	62	8
4	91	8
5	164	8
6	407	8
7	1322	8
8	4605	8
done	5001	8

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (+ x (* y (log y))) z)
0.0b	(+ x (* y (log y)))
0.0b	(exp (- (+ x (* y (log y))) z))
0.3b	(* y (log y))

rewrite161.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-sqr-sqrt` `add-log-exp`
15×	`*-un-lft-identity`
12×	`log-prod`
11×	`add-cube-cbrt`
7×	`pow1`
6×	`add-exp-log` `distribute-rgt-in` `associate-+r+` `distribute-lft-in` `add-cbrt-cube`
5×	`exp-prod`
4×	`diff-log` `associate-r`
3×	`associate-l` `exp-sum` `sum-log` `rem-exp-log`
2×	`sub-neg` `associate--l+` `distribute-lft-out--` `difference-of-squares`
1×	`+-commutative` `flip3--` `flip3-+` `exp-diff` `pow-prod-down` `prod-exp` `log-pow` `*-commutative` `flip--` `cbrt-unprod` `flip-+` `unswap-sqr`

Counts

4 → 77

Calls

4 calls:

41.0ms	(- (+ x (* y (log y))) z)
11.0ms	(+ x (* y (log y)))
91.0ms	(exp (- (+ x (* y (log y))) z))
14.0ms	(* y (log y))

series426.0ms

Counts

4 → 12

Calls

4 calls:

38.0ms	(- (+ x (* y (log y))) z)
66.0ms	(+ x (* y (log y)))
48.0ms	(exp (- (+ x (* y (log y))) z))
273.0ms	(* y (log y))

simplify1.6s

Counts

89 → 89

Iterations

Useful iterations: 3 (482.0ms)

Iter	Nodes	Cost
0	130	857
1	281	808
2	691	743
3	2087	703
done	5001	703

prune196.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.7b	(* (pow y y) (exp (- x z)))

rewrite76.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-sqr-sqrt`
7×	`associate-l`
5×	`associate-r`
4×	`add-cube-cbrt` `unpow-prod-down` `*-un-lft-identity`
3×	`add-exp-log` `prod-exp` `add-cbrt-cube` `unswap-sqr`
2×	`exp-sum` `sqr-pow`
1×	`pow1` `pow-to-exp` `sub-neg` `exp-diff` `associate-r/` `pow-exp` `-commutative` `cbrt-unprod` `add-log-exp`

Counts

1 → 28

Calls

1 calls:

75.0ms

(* (pow y y) (exp (- x z)))

series75.0ms

Counts

1 → 3

Calls

1 calls:

75.0ms

(* (pow y y) (exp (- x z)))

simplify1.9s

Counts

31 → 31

Iterations

Useful iterations: 2 (45.0ms)

Iter	Nodes	Cost
0	54	335
1	115	327
2	375	300
3	1477	300
done	5000	300

prune71.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes125.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	9
1	10	9
done	10	9

end0.0ms

sample4.5s

Algorithm

intervals

Results

1.6s	19255×	body	80	valid
1.2s	19314×	body	80	nan