Details

sample36.0ms

Algorithm

intervals

Results

8.0ms	231×	body	80	valid
7.0ms	41×	body	1280	valid
3.0ms	24×	body	640	valid
2.0ms	19×	body	320	valid
1.0ms	5×	body	2560	valid
1.0ms	9×	body	160	valid

simplify5.4s

Counts

1 → 1

Iterations

Useful iterations: 5 (1.6s)

Iter	Nodes	Cost
0	9	15
1	23	13
2	75	11
3	215	9
4	741	7
5	4690	5
done	5000	5

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (- x z) y)

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-l*`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-r` `add-cbrt-cube`
2×	`associate-*l/`
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 → 24

Calls

1 calls:

22.0ms

(* (- x z) y)

series38.0ms

Counts

1 → 3

Calls

1 calls:

38.0ms

(* (- x z) y)

simplify5.1s

Counts

27 → 27

Iterations

Useful iterations: 3 (920.0ms)

Iter	Nodes	Cost
0	51	197
1	114	190
2	447	172
3	4961	170
done	5000	170

prune76.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (sqrt (- x z)) y)
0.2b	(* (sqrt (- x z)) (* (sqrt (- x z)) y))

rewrite523.0ms

Algorithm

rewrite-expression-head

Rules

16×	`associate-l`
15×	`add-sqr-sqrt`
14×	`sqrt-div`
11×	`*-un-lft-identity` `sqrt-prod`
10×	`associate-*l/`
9×	`pow1` `add-exp-log` `add-cbrt-cube`
7×	`add-cube-cbrt` `flip3--` `flip--`
4×	`frac-times` `associate-r` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`expm1-log1p-u` `associate-r/` `-commutative` `log1p-expm1-u` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

2 → 61

Calls

2 calls:

47.0ms	(* (sqrt (- x z)) y)
472.0ms	(* (sqrt (- x z)) (* (sqrt (- x z)) y))

series162.0ms

Counts

2 → 6

Calls

2 calls:

106.0ms	(* (sqrt (- x z)) y)
57.0ms	(* (sqrt (- x z)) (* (sqrt (- x z)) y))

simplify802.0ms

Counts

67 → 67

Iterations

Useful iterations: done (799.0ms)

Iter	Nodes	Cost
0	107	881
1	269	808
2	1034	624
done	5001	600

prune201.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes51.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	6	5
done	6	5

end0.0ms

sample1.9s

Algorithm

intervals

Results

451.0ms	7006×	body	80	valid
379.0ms	930×	body	640	valid
333.0ms	1006×	body	1280	valid
141.0ms	679×	body	320	valid
64.0ms	207×	body	2560	valid
34.0ms	338×	body	160	valid