Details

sample54.0ms

Algorithm

intervals

Results

21.0ms

330×

body

valid

simplify6.2s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
11	1708
10	702
9	476
8	356
7	327
6	300
5	235
4	155
3	73
2	31
1	15
0	8

prune57.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize71.0ms

Local error

Found 1 expressions with local error:

0.2b	(fma (* z 6.0) (- y x) x)

rewrite3.0ms

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:

3.0ms

(fma (* z 6.0) (- y x) x)

series82.0ms

Counts

1 → 3

Calls

1 calls:

82.0ms

(fma (* z 6.0) (- y x) x)

simplify3.1s

Counts

14 → 14

Iterations

Iter	Nodes
done	5000
4	1081
3	313
2	115
1	44
0	24

prune199.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize61.0ms

Local error

Found 2 expressions with local error:

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

rewrite226.0ms

Algorithm

rewrite-expression-head

Rules

36×	`prod-diff`
29×	`add-sqr-sqrt` `*-un-lft-identity`
27×	`add-cube-cbrt`
22×	`distribute-rgt-in` `associate-+l+` `distribute-lft-in`
7×	`pow1` `add-cbrt-cube` `add-exp-log`
5×	`associate-r`
4×	`sub-neg` `add-log-exp`
3×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `associate-*r/` `insert-posit16` `log1p-expm1-u`
1×	`+-commutative` `sum-log` `fma-def` `flip3-+` `flip3--` `associate-l` `*-commutative` `flip-+` `flip--` `distribute-lft-out--` `difference-of-squares`

Counts

2 → 84

Calls

2 calls:

110.0ms	(+ (* (* z 6.0) (- y x)) x)
107.0ms	(* (* z 6.0) (- y x))

series198.0ms

Counts

2 → 6

Calls

2 calls:

94.0ms	(+ (* (* z 6.0) (- y x)) x)
103.0ms	(* (* z 6.0) (- y x))

simplify3.5s

Counts

90 → 90

Iterations

Iter	Nodes
done	5000
2	1326
1	419
0	144

prune954.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize137.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (+ (* y (* z 6.0)) (* (- x) (* z 6.0))) x)
0.0b	(+ (* y (* z 6.0)) (* (- x) (* z 6.0)))
0.2b	(* (- x) (* z 6.0))
0.2b	(* y (* z 6.0))

rewrite425.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 91

Calls

4 calls:

221.0ms	(+ (+ (* y (* z 6.0)) (* (- x) (* z 6.0))) x)
75.0ms	(+ (* y (* z 6.0)) (* (- x) (* z 6.0)))
81.0ms	(* (- x) (* z 6.0))
40.0ms	(* y (* z 6.0))

series250.0ms

Counts

4 → 12

Calls

4 calls:

78.0ms	(+ (+ (* y (* z 6.0)) (* (- x) (* z 6.0))) x)
105.0ms	(+ (* y (* z 6.0)) (* (- x) (* z 6.0)))
42.0ms	(* (- x) (* z 6.0))
26.0ms	(* y (* z 6.0))

simplify3.8s

Counts

103 → 103

Iterations

Iter	Nodes
done	5011
2	1455
1	352
0	128

prune1.1s

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize146.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (+ (* y (* z 6.0)) (* -6.0 (* x z))) x)
0.0b	(+ (* y (* z 6.0)) (* -6.0 (* x z)))
0.2b	(* y (* z 6.0))
0.3b	(* -6.0 (* x z))

rewrite388.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 77

Calls

4 calls:

199.0ms	(+ (+ (* y (* z 6.0)) (* -6.0 (* x z))) x)
52.0ms	(+ (* y (* z 6.0)) (* -6.0 (* x z)))
60.0ms	(* y (* z 6.0))
73.0ms	(* -6.0 (* x z))

series274.0ms

Counts

4 → 12

Calls

4 calls:

97.0ms	(+ (+ (* y (* z 6.0)) (* -6.0 (* x z))) x)
103.0ms	(+ (* y (* z 6.0)) (* -6.0 (* x z)))
36.0ms	(* y (* z 6.0))
38.0ms	(* -6.0 (* x z))

simplify3.0s

Counts

89 → 89

Iterations

Iter	Nodes
done	5001
2	1164
1	327
0	122

prune819.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

regimes749.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify8.0ms

Iterations

Iter	Nodes
done	17
1	17
0	11

end0.0ms

sample1.1s

Algorithm

intervals

Results

635.0ms

10194×

body

valid