Details

sample19.0ms

Algorithm

intervals

Results

5.0ms

328×

body

valid

simplify14.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	16	3
1	44	3
2	99	3
3	181	3
4	233	3
5	239	3
6	239	3
done	239	3

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ x y) (+ z 1.0))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

7×	`*-un-lft-identity`
6×	`flip3-+` `flip-+`
5×	`add-sqr-sqrt`
4×	`frac-times` `associate-r` `associate-l`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `add-cbrt-cube`
2×	`associate-r/` `associate-l/` `distribute-lft-out`
1×	`distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 32

Calls

1 calls:

33.0ms

(* (+ x y) (+ z 1.0))

series35.0ms

Counts

1 → 3

Calls

1 calls:

35.0ms

(* (+ x y) (+ z 1.0))

simplify35.0ms

Counts

35 → 35

Iterations

Useful iterations: 1 (8.0ms)

Iter	Nodes	Cost
0	277	192
1	1225	178
2	5001	178
done	5001	178

prune69.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))
0.0b	(* z (+ x y))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt` `*-un-lft-identity`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-r` `add-cbrt-cube` `add-log-exp`
3×	`associate-l`
2×	`distribute-rgt-in` `expm1-log1p-u` `associate-+l+` `distribute-lft-in` `flip3-+` `associate-*r/` `flip-+` `log1p-expm1-u`
1×	`+-commutative` `associate-+r+` `fma-def` `pow-prod-down` `prod-exp` `sum-log` `*-commutative` `cbrt-unprod` `fma-udef` `distribute-lft-out` `unswap-sqr`

Counts

2 → 42

Calls

2 calls:

12.0ms	(+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))
21.0ms	(* z (+ x y))

series69.0ms

Counts

2 → 6

Calls

2 calls:

42.0ms	(+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))
27.0ms	(* z (+ x y))

simplify33.0ms

Counts

48 → 48

Iterations

Useful iterations: 2 (29.0ms)

Iter	Nodes	Cost
0	228	218
1	1062	196
2	5001	187
done	5001	187

prune103.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (+ x y))
0.0b	(sqrt (+ x y))
0.1b	(* z (sqrt (+ x y)))
0.2b	(* (* z (sqrt (+ x y))) (sqrt (+ x y)))

rewrite89.0ms

Algorithm

rewrite-expression-head

Rules

21×	`add-sqr-sqrt`
19×	`*-un-lft-identity`
18×	`sqrt-div`
17×	`sqrt-prod`
14×	`associate-r`
13×	`pow1`
11×	`add-exp-log` `add-cube-cbrt` `add-cbrt-cube`
10×	`associate-*r/`
9×	`flip3-+` `flip-+`
4×	`expm1-log1p-u` `frac-times` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `distribute-lft-out` `add-log-exp`
2×	`rem-sqrt-square` `sqrt-pow1` `pow1/2` `associate-l/` `-commutative` `hypot-def` `unswap-sqr`

Counts

4 → 97

Calls

4 calls:

7.0ms	(sqrt (+ x y))
7.0ms	(sqrt (+ x y))
23.0ms	(* z (sqrt (+ x y)))
48.0ms	(* (* z (sqrt (+ x y))) (sqrt (+ x y)))

series189.0ms

Counts

4 → 12

Calls

4 calls:

36.0ms	(sqrt (+ x y))
38.0ms	(sqrt (+ x y))
62.0ms	(* z (sqrt (+ x y)))
52.0ms	(* (* z (sqrt (+ x y))) (sqrt (+ x y)))

simplify42.0ms

Counts

109 → 109

Iterations

Useful iterations: 2 (35.0ms)

Iter	Nodes	Cost
0	375	619
1	1489	529
2	5001	507
done	5001	507

prune249.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes41.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	13	5
1	13	5
done	13	5

end0.0ms

sample438.0ms

Algorithm

intervals

Results

175.0ms	10128×	body	80	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	160	valid