Details

sample51.0ms

Algorithm

intervals

Results

13.0ms	256×	body	80	valid
0.0ms	2×	body	640	valid
0.0ms	1×	body	320	valid

simplify64.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	32
5	32
4	30
3	23
2	15
1	8
0	5

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 200.0 (- x y))

rewrite64.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt`
18×	`prod-diff`
17×	`*-un-lft-identity`
15×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
3×	`pow1` `add-exp-log` `associate-l` `add-cbrt-cube`
2×	`sub-neg` `associate-*r/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `flip--` `cbrt-unprod` `log1p-expm1-u` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 46

Calls

1 calls:

57.0ms

(* 200.0 (- x y))

series99.0ms

Counts

1 → 3

Calls

1 calls:

99.0ms

(* 200.0 (- x y))

simplify20.4s

Counts

49 → 49

Iterations

Iter	Nodes
done	5001
4	3753
3	1147
2	430
1	222
0	102

prune518.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (sqrt 200.0) (- x y))
0.3b	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

rewrite185.0ms

Algorithm

rewrite-expression-head

Rules

55×	`distribute-rgt-in` `distribute-lft-in`
54×	`prod-diff`
49×	`add-sqr-sqrt`
45×	`*-un-lft-identity`
43×	`add-cube-cbrt`
12×	`associate-l`
9×	`pow1` `add-exp-log` `add-cbrt-cube`
7×	`sqrt-prod`
6×	`sub-neg` `associate-r/` `associate-r*`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `flip3--` `*-commutative` `flip--` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

2 → 119

Calls

2 calls:

61.0ms	(* (sqrt 200.0) (- x y))
113.0ms	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

series702.0ms

Counts

2 → 6

Calls

2 calls:

435.0ms	(* (sqrt 200.0) (- x y))
266.0ms	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

simplify11.0s

Counts

125 → 125

Iterations

Iter	Nodes
done	5006
3	3253
2	1208
1	531
0	186

prune395.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize25.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (cbrt 200.0) (- x y))
0.5b	(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

rewrite358.0ms

Algorithm

rewrite-expression-head

Rules

55×	`distribute-rgt-in` `distribute-lft-in`
54×	`prod-diff`
47×	`add-sqr-sqrt`
43×	`*-un-lft-identity`
41×	`add-cube-cbrt`
16×	`pow1` `add-exp-log`
9×	`pow-prod-down` `prod-exp` `add-cbrt-cube` `cbrt-unprod`
7×	`associate-l`
6×	`sub-neg` `associate-r/` `associate-r*`
4×	`cbrt-prod`
2×	`expm1-log1p-u` `flip3--` `*-commutative` `flip--` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

2 → 120

Calls

2 calls:

96.0ms	(* (cbrt 200.0) (- x y))
164.0ms	(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

series707.0ms

Counts

2 → 6

Calls

2 calls:

143.0ms	(* (cbrt 200.0) (- x y))
559.0ms	(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

simplify11.5s

Counts

126 → 126

Iterations

Iter	Nodes
done	5000
3	4717
2	1709
1	630
0	192

prune476.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes580.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify8.0ms

Iterations

Iter	Nodes
done	6
1	6
0	5

end0.0ms

sample1.3s

Algorithm

intervals

Results

966.0ms	7910×	body	80	valid
9.0ms	55×	body	1280	valid
9.0ms	24×	body	2560	valid
4.0ms	34×	body	640	valid
2.0ms	19×	body	320	valid
1.0ms	14×	body	160	valid