Details

sample32.0ms

Algorithm

intervals

Results

9.0ms	256×	body	80	valid
0.0ms	2×	body	1280	valid
0.0ms	1×	body	2560	valid

simplify70.0ms

Counts

1 → 1

Iterations

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

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 200.0 (- x y))

rewrite62.0ms

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-cbrt-cube` `associate-l` `add-exp-log`
2×	`sub-neg` `associate-*r/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 47

Calls

1 calls:

56.0ms

(* 200.0 (- x y))

series41.0ms

Counts

1 → 3

Calls

1 calls:

41.0ms

(* 200.0 (- x y))

simplify7.5s

Counts

50 → 50

Iterations

Iter	Nodes
done	5000
4	4542
3	1177
2	448
1	229
0	103

prune312.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* x 200.0) (* (- y) 200.0))

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 18

Calls

1 calls:

13.0ms

(+ (* x 200.0) (* (- y) 200.0))

series75.0ms

Counts

1 → 3

Calls

1 calls:

75.0ms

(+ (* x 200.0) (* (- y) 200.0))

simplify4.5s

Counts

21 → 21

Iterations

Iter	Nodes
done	5010
3	1678
2	450
1	117
0	35

prune218.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize19.0ms

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)))

rewrite144.0ms

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-cbrt-cube` `add-exp-log`
7×	`sqrt-prod`
6×	`sub-neg` `associate-r` `associate-*r/`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `flip3--` `*-commutative` `insert-posit16` `log1p-expm1-u` `flip--` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

2 → 121

Calls

2 calls:

52.0ms	(* (sqrt 200.0) (- x y))
78.0ms	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

series260.0ms

Counts

2 → 6

Calls

2 calls:

94.0ms	(* (sqrt 200.0) (- x y))
166.0ms	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

simplify6.7s

Counts

127 → 127

Iterations

Iter	Nodes
done	5001
3	3399
2	1217
1	533
0	188

prune630.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize19.0ms

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)))

rewrite181.0ms

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×	`add-cbrt-cube` `pow-prod-down` `prod-exp` `cbrt-unprod`
7×	`associate-l`
6×	`sub-neg` `associate-r` `associate-*r/`
4×	`cbrt-prod`
2×	`expm1-log1p-u` `flip3--` `*-commutative` `insert-posit16` `log1p-expm1-u` `flip--` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

2 → 122

Calls

2 calls:

44.0ms	(* (cbrt 200.0) (- x y))
111.0ms	(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

series280.0ms

Counts

2 → 6

Calls

2 calls:

120.0ms	(* (cbrt 200.0) (- x y))
159.0ms	(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

simplify8.2s

Counts

128 → 128

Iterations

Iter	Nodes
done	5000
3	4845
2	1685
1	632
0	194

prune579.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes477.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify11.0ms

Iterations

Iter	Nodes
done	17
3	17
2	16
1	12
0	7

end0.0ms

sample545.0ms

Algorithm

intervals

Results

200.0ms	7908×	body	80	valid
6.0ms	51×	body	1280	valid
4.0ms	28×	body	2560	valid
3.0ms	35×	body	640	valid
2.0ms	23×	body	320	valid
1.0ms	13×	body	160	valid