Details

sample66.0ms

Algorithm

intervals

Results

22.0ms	256×	pre	80	true
20.0ms	256×	body	80	valid

simplify265.0ms

Counts: 1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 3.6b

localize11.0ms

Local error

Found 2 expressions with local error:

2.8b	(+ a (+ b (+ c d)))
0.4b	(+ b (+ c d))

rewrite56.0ms

Algorithm

rewrite-expression-head

Rules

16×	`*-un-lft-identity` `add-log-exp`
9×	`sum-log` `distribute-lft-out`
2×	`add-sqr-sqrt` `pow1` `+-commutative` `associate-+r+` `flip3-+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `flip-+` `insert-posit16`

Counts

2 → 34

Calls

2 calls:

Slowest

40.0ms	(+ a (+ b (+ c d)))
16.0ms	(+ b (+ c d))

series56.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

33.0ms	(+ a (+ b (+ c d)))
23.0ms	(+ b (+ c d))

simplify930.0ms

Counts: 40 → 40

prune385.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 1.8b

localize24.0ms

Local error

Found 1 expressions with local error:

2.8b	(+ a (+ (+ b c) d))

rewrite89.0ms

Algorithm

rewrite-expression-head

Rules

10×	`*-un-lft-identity` `add-log-exp`
6×	`sum-log` `distribute-lft-out`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `associate-+r+` `flip3-+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `flip-+` `insert-posit16`

Counts

1 → 18

Calls

1 calls:

Slowest

88.0ms

(+ a (+ (+ b c) d))

series39.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

39.0ms

(+ a (+ (+ b c) d))

simplify874.0ms

Counts: 21 → 21

prune166.0ms

Pruning

11 alts after pruning (10 fresh and 1 done)

Merged error: 1.7b

localize38.0ms

Local error

Found 3 expressions with local error:

0.9b	(log (exp (+ c (+ a (+ b d)))))
0.9b	(+ a (+ b d))
0.0b	(+ c (+ a (+ b d)))

rewrite196.0ms

Algorithm

rewrite-expression-head

Rules

28×	`*-un-lft-identity`
17×	`add-log-exp`
15×	`distribute-lft-out`
9×	`sum-log`
7×	`log-pow`
6×	`exp-prod`
5×	`add-sqr-sqrt` `add-cube-cbrt`
4×	`pow1` `log-prod`
3×	`add-cbrt-cube` `add-exp-log` `insert-posit16`
2×	`+-commutative` `associate-+r+` `flip3-+` `flip-+`
1×	`rem-log-exp` `exp-sum`

Counts

3 → 54

Calls

3 calls:

Slowest

151.0ms	(log (exp (+ c (+ a (+ b d)))))
33.0ms	(+ c (+ a (+ b d)))
11.0ms	(+ a (+ b d))

series127.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

55.0ms	(+ c (+ a (+ b d)))
55.0ms	(log (exp (+ c (+ a (+ b d)))))
17.0ms	(+ a (+ b d))

simplify898.0ms

Counts: 63 → 63

prune673.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize18.0ms

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

prune10.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

end0.0ms

sample1.8s

Algorithm

intervals

Results

574.0ms	8000×	pre	80	true
494.0ms	8000×	body	80	valid