Details

sample31.0ms

Algorithm

intervals

Results

9.0ms	251×	body	80	valid
0.0ms	3×	body	640	valid
0.0ms	2×	body	2560	valid
0.0ms	3×	body	320	valid

simplify40.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

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

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 200.0 (- x y))

rewrite66.0ms

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:

62.0ms

(* 200.0 (- x y))

series64.0ms

Counts

1 → 3

Calls

1 calls:

64.0ms

(* 200.0 (- x y))

simplify889.0ms

Counts

49 → 49

Iterations

Useful iterations: done (886.0ms)

Iter	Nodes	Cost
0	102	721
1	235	554
2	833	440
done	5001	414

prune188.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize19.0ms

rewrite0.0ms

Algorithm

rewrite-expression-head

Rules

Counts

0 → 0

series0.0ms

Counts: 0 → 0

simplify1.0ms

Counts

0 → 0

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	0	0
done	0	0

prune12.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize23.0ms

Local error

Found 2 expressions with local error:

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

rewrite182.0ms

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:

63.0ms	(* (sqrt 200.0) (- x y))
106.0ms	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

series326.0ms

Counts

2 → 6

Calls

2 calls:

126.0ms	(* (sqrt 200.0) (- x y))
201.0ms	(* (sqrt 200.0) (* (sqrt 200.0) (- x y)))

simplify3.8s

Counts

125 → 125

Iterations

Useful iterations: done (3.8s)

Iter	Nodes	Cost
0	186	2575
1	535	2061
2	3391	1293
done	5000	1201

prune340.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize45.0ms

Local error

Found 3 expressions with local error:

0.1b	(* (sqrt (cbrt 200.0)) (- x y))
0.2b	(* (sqrt (* (cbrt 200.0) (cbrt 200.0))) (* (sqrt (cbrt 200.0)) (- x y)))
0.3b	(* (sqrt 200.0) (* (sqrt (* (cbrt 200.0) (cbrt 200.0))) (* (sqrt (cbrt 200.0)) (- x y))))

rewrite602.0ms

Algorithm

rewrite-expression-head

Rules

187×	`distribute-rgt-in` `distribute-lft-in`
126×	`prod-diff`
102×	`add-sqr-sqrt`
96×	`*-un-lft-identity`
94×	`add-cube-cbrt`
19×	`pow1` `add-exp-log` `associate-l` `add-cbrt-cube`
14×	`sub-neg`
12×	`associate-*r/` `sqrt-prod`
10×	`pow-prod-down` `prod-exp` `cbrt-unprod`
7×	`associate-r`
4×	`cbrt-prod`
3×	`expm1-log1p-u` `flip3--` `*-commutative` `flip--` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
1×	`distribute-lft-out--` `difference-of-squares`

Counts

3 → 237

Calls

3 calls:

60.0ms	(* (sqrt (cbrt 200.0)) (- x y))
136.0ms	(* (sqrt (* (cbrt 200.0) (cbrt 200.0))) (* (sqrt (cbrt 200.0)) (- x y)))
372.0ms	(* (sqrt 200.0) (* (sqrt (* (cbrt 200.0) (cbrt 200.0))) (* (sqrt (cbrt 200.0)) (- x y))))

series792.0ms

Counts

3 → 9

Calls

3 calls:

199.0ms	(* (sqrt (cbrt 200.0)) (- x y))
249.0ms	(* (sqrt (* (cbrt 200.0) (cbrt 200.0))) (* (sqrt (cbrt 200.0)) (- x y)))
344.0ms	(* (sqrt 200.0) (* (sqrt (* (cbrt 200.0) (cbrt 200.0))) (* (sqrt (cbrt 200.0)) (- x y))))

simplify4.5s

Counts

246 → 246

Iterations

Useful iterations: 2 (1.0s)

Iter	Nodes	Cost
0	341	8124
1	906	5959
2	4666	5122
done	5000	5122

prune676.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes224.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify9.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	8
1	12	8
2	16	8
3	17	8
done	17	8

end0.0ms

sample669.0ms

Algorithm

intervals

Results

275.0ms	7922×	body	80	valid
42.0ms	57×	body	1280	valid
4.0ms	37×	body	640	valid
3.0ms	19×	body	2560	valid
2.0ms	25×	body	320	valid
1.0ms	8×	body	160	valid