Details

sample37.0ms

Algorithm

intervals

Results

23.0ms	315×	body	80	valid
1.0ms	7×	body	640	valid
1.0ms	5×	body	320	valid
0.0ms	1×	body	1280	valid
0.0ms	2×	body	160	valid

simplify78.0ms

Counts

1 → 1

Iterations

Iter	Nodes
6	82
5	82
4	81
3	70
2	44
1	19
0	9

prune24.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* d1 3) (* d1 d2))
0.0b	(+ (+ (* d1 3) (* d1 d2)) (* d1 d3))

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
5×	`fma-def`
4×	`sum-log` `distribute-lft-out`
3×	`add-sqr-sqrt` `*-un-lft-identity` `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+`

Counts

2 → 37

Calls

2 calls:

14.0ms	(+ (* d1 3) (* d1 d2))
34.0ms	(+ (+ (* d1 3) (* d1 d2)) (* d1 d3))

series119.0ms

Counts

2 → 6

Calls

2 calls:

67.0ms	(+ (* d1 3) (* d1 d2))
51.0ms	(+ (+ (* d1 3) (* d1 d2)) (* d1 d3))

simplify2.1s

Counts

43 → 43

Iterations

Iter	Nodes
3	3657
2	839
1	210
0	63

prune326.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma d1 (+ 3 d2) (* d1 d3))

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:

0.0ms

(fma d1 (+ 3 d2) (* d1 d3))

series47.0ms

Counts

1 → 3

Calls

1 calls:

47.0ms

(fma d1 (+ 3 d2) (* d1 d3))

simplify611.0ms

Counts

14 → 14

Iterations

Iter	Nodes
4	2036
3	317
2	83
1	39
0	23

prune131.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (fma d1 3 (* d1 d2)) (* d1 d3))
0.1b	(fma d1 3 (* d1 d2))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 29

Calls

2 calls:

7.0ms	(+ (fma d1 3 (* d1 d2)) (* d1 d3))
0.0ms	(fma d1 3 (* d1 d2))

series129.0ms

Counts

2 → 6

Calls

2 calls:

85.0ms	(+ (fma d1 3 (* d1 d2)) (* d1 d3))
44.0ms	(fma d1 3 (* d1 d2))

simplify5.3s

Counts

35 → 35

Iterations

Iter	Nodes
4	7697
3	1781
2	464
1	120
0	47

prune323.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* d1 3) (* (+ d3 d2) d1))
0.0b	(* (+ d3 d2) d1)

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 39

Calls

2 calls:

8.0ms	(+ (* d1 3) (* (+ d3 d2) d1))
15.0ms	(* (+ d3 d2) d1)

series105.0ms

Counts

2 → 6

Calls

2 calls:

70.0ms	(+ (* d1 3) (* (+ d3 d2) d1))
35.0ms	(* (+ d3 d2) d1)

simplify1.7s

Counts

45 → 45

Iterations

Iter	Nodes
3	2627
2	724
1	209
0	74

prune412.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0.0b

regimes155.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
2	9
1	9
0	7

end0.0ms

sample1.3s

Algorithm

intervals

Results

883.0ms	9562×	body	80	valid
57.0ms	199×	body	640	valid
36.0ms	97×	body	1280	valid
34.0ms	155×	body	320	valid
12.0ms	76×	body	160	valid