Details

sample43.0ms

Algorithm

intervals

Results

16.0ms	310×	body	80	valid
2.0ms	10×	body	640	valid
1.0ms	5×	body	1280	valid
0.0ms	3×	body	320	valid
0.0ms	3×	body	160	valid

simplify5.8s

Counts

1 → 1

Iterations

Iter	Nodes
done	5003
6	2115
5	992
4	474
3	157
2	47
1	21
0	12

prune23.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.6b

localize115.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (/ 2.0 3.0) z)
0.0b	(+ x (* (* (- y x) 6.0) (- (/ 2.0 3.0) z)))
0.0b	(* (- y x) 6.0)
0.5b	(* (* (- y x) 6.0) (- (/ 2.0 3.0) z))

rewrite413.0ms

Algorithm

rewrite-expression-head

Rules

21×	`add-sqr-sqrt`
13×	`*-un-lft-identity`
11×	`pow1` `add-cbrt-cube` `add-exp-log`
10×	`associate-*l/`
9×	`associate-r`
8×	`flip3--` `flip--` `add-log-exp`
7×	`add-cube-cbrt`
6×	`associate-l`
5×	`sub-neg` `difference-of-squares`
4×	`distribute-rgt-in` `frac-times` `associate-+r+` `distribute-lft-in` `pow-prod-down` `prod-exp` `cbrt-unprod` `insert-posit16`
3×	`distribute-lft-out--`
2×	`times-frac` `associate-r/` `-commutative`
1×	`+-commutative` `sum-log` `flip3-+` `diff-log` `flip-+` `unswap-sqr`

Counts

4 → 89

Calls

4 calls:

62.0ms	(- (/ 2.0 3.0) z)
25.0ms	(+ x (* (* (- y x) 6.0) (- (/ 2.0 3.0) z)))
87.0ms	(* (- y x) 6.0)
228.0ms	(* (* (- y x) 6.0) (- (/ 2.0 3.0) z))

series303.0ms

Counts

4 → 12

Calls

4 calls:

24.0ms	(- (/ 2.0 3.0) z)
135.0ms	(+ x (* (* (- y x) 6.0) (- (/ 2.0 3.0) z)))
55.0ms	(* (- y x) 6.0)
89.0ms	(* (* (- y x) 6.0) (- (/ 2.0 3.0) z))

simplify4.3s

Counts

101 → 101

Iterations

Iter	Nodes
done	5003
2	1624
1	454
0	160

prune1.3s

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 0.0b

localize136.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (- y x) 6.0)
0.0b	(* (- y x) 6.0)
0.5b	(* (- z) (* (- y x) 6.0))
0.5b	(* (/ 2.0 3.0) (* (- y x) 6.0))

rewrite361.0ms

Algorithm

rewrite-expression-head

Rules

33×	`associate-l`
26×	`add-sqr-sqrt`
25×	`add-cbrt-cube` `add-exp-log`
22×	`*-un-lft-identity`
18×	`pow1` `add-cube-cbrt`
11×	`associate-*l/` `prod-exp` `cbrt-unprod`
9×	`times-frac`
8×	`associate-r` `pow-prod-down`
5×	`flip3--` `flip--`
4×	`associate-r/` `-commutative` `insert-posit16` `add-log-exp`
3×	`distribute-lft-neg-in` `distribute-rgt-neg-in`
2×	`frac-times` `cbrt-undiv` `div-exp` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`
1×	`distribute-lft-neg-out` `neg-mul-1` `div-inv`

Counts

4 → 113

Calls

4 calls:

87.0ms	(* (- y x) 6.0)
61.0ms	(* (- y x) 6.0)
92.0ms	(* (- z) (* (- y x) 6.0))
108.0ms	(* (/ 2.0 3.0) (* (- y x) 6.0))

series254.0ms

Counts

4 → 12

Calls

4 calls:

44.0ms	(* (- y x) 6.0)
59.0ms	(* (- y x) 6.0)
110.0ms	(* (- z) (* (- y x) 6.0))
42.0ms	(* (/ 2.0 3.0) (* (- y x) 6.0))

simplify3.7s

Counts

125 → 125

Iterations

Iter	Nodes
done	5002
2	1580
1	451
0	161

prune1.6s

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize157.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (- z) (- y x))
0.0b	(* (- y x) 6.0)
0.3b	(* (* (- z) (- y x)) 6.0)
0.5b	(* (/ 2.0 3.0) (* (- y x) 6.0))

rewrite378.0ms

Algorithm

rewrite-expression-head

Rules

29×	`associate-l`
26×	`add-sqr-sqrt`
25×	`add-cbrt-cube` `add-exp-log`
22×	`*-un-lft-identity`
18×	`pow1` `add-cube-cbrt`
12×	`associate-r`
11×	`prod-exp` `cbrt-unprod`
9×	`times-frac` `associate-*l/`
8×	`pow-prod-down`
6×	`associate-*r/`
5×	`flip3--` `flip--`
4×	`*-commutative` `insert-posit16` `add-log-exp`
3×	`distribute-lft-neg-out` `distribute-lft-neg-in` `distribute-rgt-neg-in`
2×	`distribute-rgt-in` `frac-times` `cbrt-undiv` `sub-neg` `distribute-lft-in` `div-exp` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`
1×	`neg-mul-1` `div-inv`

Counts

4 → 118

Calls

4 calls:

84.0ms	(* (- z) (- y x))
58.0ms	(* (- y x) 6.0)
117.0ms	(* (* (- z) (- y x)) 6.0)
104.0ms	(* (/ 2.0 3.0) (* (- y x) 6.0))

series287.0ms

Counts

4 → 12

Calls

4 calls:

74.0ms	(* (- z) (- y x))
50.0ms	(* (- y x) 6.0)
95.0ms	(* (* (- z) (- y x)) 6.0)
67.0ms	(* (/ 2.0 3.0) (* (- y x) 6.0))

simplify4.2s

Counts

130 → 130

Iterations

Iter	Nodes
done	5001
2	1931
1	538
0	190

prune1.7s

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize90.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (* 4.0 y) (* 6.0 (* x z)))
0.0b	(- (+ (* 4.0 y) (* 6.0 (* x z))) (* 3.0 x))
0.3b	(* 6.0 (* x z))

rewrite223.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-log-exp`
8×	`pow1` `add-cbrt-cube` `add-exp-log`
4×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
3×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `insert-posit16`
2×	`sum-log` `diff-log`
1×	`+-commutative` `sub-neg` `flip3-+` `flip3--` `associate-r` `associate--l+` `*-commutative` `flip-+` `flip--`

Counts

3 → 46

Calls

3 calls:

36.0ms	(+ (* 4.0 y) (* 6.0 (* x z)))
131.0ms	(- (+ (* 4.0 y) (* 6.0 (* x z))) (* 3.0 x))
52.0ms	(* 6.0 (* x z))

series223.0ms

Counts

3 → 9

Calls

3 calls:

85.0ms	(+ (* 4.0 y) (* 6.0 (* x z)))
89.0ms	(- (+ (* 4.0 y) (* 6.0 (* x z))) (* 3.0 x))
49.0ms	(* 6.0 (* x z))

simplify6.3s

Counts

55 → 55

Iterations

Iter	Nodes
done	5001
3	3362
2	816
1	237
0	85

prune746.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

regimes1.6s

Accuracy

0% (0.3b remaining)

Error of 0.4b against oracle of 0.1b and baseline of 0.4b

bsearch0.0ms

simplify35.0ms

Iterations

Iter	Nodes
done	32
3	32
2	25
1	21
0	14

end0.0ms

sample1.7s

Algorithm

intervals

Results

901.0ms	9550×	body	80	valid
140.0ms	244×	body	640	valid
70.0ms	162×	body	320	valid
59.0ms	140×	body	1280	valid
17.0ms	112×	body	160	valid