Details

sample20.0ms

Algorithm

intervals

Results

10.0ms

290×

body

valid

simplify6.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	8
2	8
1	7
0	4

prune4.0ms

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	(- (* x y) x)

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`add-sqr-sqrt` `pow1` `sub-neg` `*-un-lft-identity` `flip3--` `add-cbrt-cube` `diff-log` `add-exp-log` `add-cube-cbrt` `insert-posit16` `flip--`

Counts

1 → 13

Calls

1 calls:

12.0ms

(- (* x y) x)

series47.0ms

Counts

1 → 3

Calls

1 calls:

47.0ms

(- (* x y) x)

simplify3.5s

Counts

16 → 16

Iterations

Iter	Nodes
done	5001
5	4407
4	1103
3	454
2	163
1	61
0	27

prune62.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize27.0ms

Local error

Found 4 expressions with local error:

2.6b	(+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))
4.1b	(+ (* x x) (* (* x y) x))
4.9b	(- (* (* x y) (* (* x y) (* x y))) (* x (* x x)))
39.3b	(/ (- (* (* x y) (* (* x y) (* x y))) (* x (* x x))) (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))

rewrite494.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt` `add-log-exp`
12×	`times-frac`
10×	`cube-unmult`
6×	`add-cbrt-cube` `add-exp-log`
5×	`difference-cubes`
4×	`pow1` `sum-log` `insert-posit16` `associate-/l*`
3×	`associate-/r*` `flip3-+` `flip-+`
2×	`+-commutative` `flip3--` `associate-/r/` `flip--` `associate-/l/`
1×	`cbrt-undiv` `associate-+r+` `clear-num` `sub-neg` `frac-2neg` `distribute-rgt-out` `diff-log` `div-sub` `div-exp` `div-inv`

Counts

4 → 78

Calls

4 calls:

58.0ms	(+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))
8.0ms	(+ (* x x) (* (* x y) x))
101.0ms	(- (* (* x y) (* (* x y) (* x y))) (* x (* x x)))
325.0ms	(/ (- (* (* x y) (* (* x y) (* x y))) (* x (* x x))) (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))

series567.0ms

Counts

4 → 12

Calls

4 calls:

63.0ms	(+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))
56.0ms	(+ (* x x) (* (* x y) x))
194.0ms	(- (* (* x y) (* (* x y) (* x y))) (* x (* x x)))
253.0ms	(/ (- (* (* x y) (* (* x y) (* x y))) (* x (* x x))) (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))

simplify1.9s

Counts

90 → 90

Iterations

Iter	Nodes
done	5004
2	1839
1	413
0	141

prune386.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize43.0ms

Local error

Found 4 expressions with local error:

4.1b	(+ (* x x) (* (* x y) x))
28.1b	(sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))
28.1b	(sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))
28.2b	(/ (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))) (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))))

rewrite314.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-sqr-sqrt`
21×	`*-un-lft-identity` `add-cube-cbrt`
18×	`times-frac` `sqrt-prod`
9×	`pow1`
6×	`associate-/r*` `add-cbrt-cube` `sqrt-div` `add-exp-log` `add-log-exp`
5×	`flip3-+` `flip-+`
4×	`insert-posit16`
3×	`sqrt-pow1` `pow1/2` `associate-/l*`
2×	`rem-sqrt-square` `associate-/r/` `pow-div` `associate-/l/`
1×	`cbrt-undiv` `+-commutative` `clear-num` `sum-log` `frac-2neg` `distribute-rgt-out` `div-exp` `div-inv`

Counts

4 → 91

Calls

4 calls:

8.0ms	(+ (* x x) (* (* x y) x))
55.0ms	(sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))
60.0ms	(sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))
190.0ms	(/ (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))) (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))))

series372.0ms

Counts

4 → 12

Calls

4 calls:

54.0ms	(+ (* x x) (* (* x y) x))
101.0ms	(sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))
99.0ms	(sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))))
117.0ms	(/ (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x))) (sqrt (+ (* (* x y) (* x y)) (+ (* x x) (* (* x y) x)))))

simplify1.8s

Counts

103 → 103

Iterations

Iter	Nodes
done	5003
2	1246
1	339
0	131

prune604.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes144.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	5
1	5
0	4

end0.0ms

sample541.0ms

Algorithm

intervals

Results

322.0ms

9160×

body

valid