Details

sample61.0ms

Algorithm

intervals

Results

20.0ms	557×	body	80	valid
15.0ms	558×	body	80	nan

simplify3.3s

Counts

1 → 1

Iterations

Useful iterations: 2 (4.0ms)

Iter	Nodes	Cost
0	8	9
1	17	9
2	36	8
3	64	8
4	100	8
5	187	8
6	516	8
7	1467	8
8	4968	8
done	5000	8

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b	(exp (- (fma y (log y) x) z))
0.1b	(fma y (log y) x)

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

12×	`exp-sum`
11×	`add-sqr-sqrt` `*-un-lft-identity`
9×	`add-cube-cbrt` `prod-diff`
5×	`exp-prod` `add-log-exp`
2×	`pow1` `add-exp-log` `expm1-log1p-u` `add-cbrt-cube` `fma-udef` `log1p-expm1-u` `rem-exp-log`
1×	`sub-neg` `exp-diff` `diff-log` `associate--l+` `distribute-lft-out--` `difference-of-squares`

Counts

2 → 39

Calls

2 calls:

9.0ms	(exp (- (fma y (log y) x) z))
0.0ms	(fma y (log y) x)

series103.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(exp (- (fma y (log y) x) z))
73.0ms	(fma y (log y) x)

simplify609.0ms

Counts

45 → 45

Iterations

Useful iterations: 3 (152.0ms)

Iter	Nodes	Cost
0	91	611
1	156	521
2	331	428
3	1062	362
done	5001	362

prune101.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.3b	(* (pow y y) (exp (- x z)))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
14×	`associate-r`
11×	`exp-sum`
10×	`add-cube-cbrt` `*-un-lft-identity`
9×	`prod-diff`
7×	`associate-l`
4×	`unpow-prod-down`
3×	`add-exp-log` `prod-exp` `add-cbrt-cube` `unswap-sqr`
2×	`sqr-pow`
1×	`pow1` `expm1-log1p-u` `pow-to-exp` `sub-neg` `exp-diff` `associate-r/` `pow-exp` `-commutative` `cbrt-unprod` `log1p-expm1-u` `add-log-exp`

Counts

1 → 39

Calls

1 calls:

34.0ms

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

series50.0ms

Counts

1 → 3

Calls

1 calls:

50.0ms

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

simplify1.4s

Counts

42 → 42

Iterations

Useful iterations: 3 (309.0ms)

Iter	Nodes	Cost
0	95	503
1	191	461
2	564	406
3	2139	394
done	5001	394

prune103.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes43.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	8
done	7	8

end0.0ms

sample2.0s

Algorithm

intervals

Results

673.0ms	18927×	body	80	valid
515.0ms	19085×	body	80	nan