Details

sample59.0ms

Algorithm

intervals

Results

21.0ms	256×	pre	80	true
17.0ms	256×	body	80	valid

simplify94.0ms

Counts

1 → 1

Calls

1 calls:

Slowest

94.0ms

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

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 1 expressions with local error:

0.0b	(* a (+ (+ b c) d))

rewrite97.0ms

Algorithm

rewrite-expression-head

Rules

8×	`*-un-lft-identity`
5×	`add-sqr-sqrt` `associate-r`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt` `distribute-lft-out`
2×	`associate-*r/`
1×	`distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 27

Calls

1 calls:

Slowest

97.0ms

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

series52.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

52.0ms

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

simplify1.1s

Counts

19 → 30

Calls

19 calls:

Slowest

337.0ms	(* (* (* a a) a) (* (* (+ (+ b c) d) (+ (+ b c) d)) (+ (+ b c) d)))
245.0ms	(+ (* (+ b c) (+ b c)) (- (* d d) (* (+ b c) d)))
127.0ms	(+ (* a d) (+ (* a b) (* a c)))
76.0ms	(* a (+ (+ b c) d))
65.0ms	(+ (* a d) (+ (* a b) (* a c)))

prune261.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* a (+ b c)) (* a d))
0.0b	(* a (+ b c))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt` `*-un-lft-identity`
4×	`pow1` `add-cbrt-cube` `associate-r` `add-exp-log` `add-cube-cbrt` `add-log-exp`
3×	`associate-l`
2×	`distribute-rgt-in` `expm1-log1p-u` `associate-+l+` `distribute-lft-in` `flip3-+` `associate-*r/` `flip-+` `insert-posit16` `log1p-expm1-u` `distribute-lft-out`
1×	`+-commutative` `sum-log` `fma-def` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 44

Calls

2 calls:

Slowest

17.0ms	(* a (+ b c))
12.0ms	(+ (* a (+ b c)) (* a d))

series116.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

69.0ms	(+ (* a (+ b c)) (* a d))
47.0ms	(* a (+ b c))

simplify1.0s

Counts

25 → 50

Calls

25 calls:

Slowest

384.0ms	(* (exp (* a (+ b c))) (exp (* a d)))
185.0ms	(* (* (* a a) a) (* (* (+ b c) (+ b c)) (+ b c)))
100.0ms	(+ (* b b) (- (* c c) (* b c)))
97.0ms	(+ (* a d) (+ (* a b) (* a c)))
95.0ms	(+ (* a d) (+ (* a b) (* a c)))

prune566.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma a (+ b c) (* a d))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 11

Calls

1 calls:

Slowest

1.0ms

(fma a (+ b c) (* a d))

series65.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

65.0ms

(fma a (+ b c) (* a d))

simplify167.0ms

Counts

3 → 14

Calls

3 calls:

Slowest

93.0ms	(+ (* a d) (+ (* a b) (* a c)))
71.0ms	(+ (* a d) (+ (* a b) (* a c)))
1.0ms	0

prune150.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* b a) (* c a))
0.0b	(+ (+ (* b a) (* c a)) (* a d))

rewrite51.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
5×	`fma-def`
4×	`sum-log`
3×	`add-sqr-sqrt` `*-un-lft-identity` `distribute-rgt-out` `add-cube-cbrt`
2×	`expm1-log1p-u` `pow1` `+-commutative` `flip3-+` `add-cbrt-cube` `add-exp-log` `flip-+` `insert-posit16` `log1p-expm1-u`
1×	`associate-+l+` `distribute-lft-out`

Counts

2 → 37

Calls

2 calls:

Slowest

30.0ms	(+ (+ (* b a) (* c a)) (* a d))
21.0ms	(+ (* b a) (* c a))

series87.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

45.0ms	(+ (* b a) (* c a))
42.0ms	(+ (+ (* b a) (* c a)) (* a d))

simplify1.3s

Counts

14 → 43

Calls

14 calls:

Slowest

646.0ms	(* (exp (+ (* b a) (* c a))) (exp (* a d)))
186.0ms	(* (exp (* b a)) (exp (* c a)))
171.0ms	(* (* (exp (* b a)) (exp (* c a))) (exp (* a d)))
91.0ms	(+ (* a d) (+ (* a b) (* a c)))
70.0ms	(+ (* a d) (+ (* a b) (* a c)))

prune415.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes432.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample1.2s

Algorithm

intervals

Results

506.0ms	8000×	pre	80	true
443.0ms	8000×	body	80	valid