Details

sample55.0ms

Algorithm

intervals

Results

21.0ms

379×

body

valid

simplify22.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	11	11
1	18	11
2	25	11
3	27	11
done	27	11

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* x y) (* z t))
0.0b	(+ (+ (* x y) (* z t)) (* a b))

rewrite71.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
4×	`sum-log`
2×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `flip-+`
1×	`associate-+l+`

Counts

2 → 24

Calls

2 calls:

12.0ms	(+ (* x y) (* z t))
58.0ms	(+ (+ (* x y) (* z t)) (* a b))

series106.0ms

Counts

2 → 6

Calls

2 calls:

38.0ms	(+ (* x y) (* z t))
68.0ms	(+ (+ (* x y) (* z t)) (* a b))

simplify1.5s

Counts

30 → 30

Iterations

Useful iterations: 3 (464.0ms)

Iter	Nodes	Cost
0	57	421
1	187	395
2	683	373
3	2401	369
done	5000	369

prune110.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

1.0b	(+ (* (* x y) (* x y)) (* (* z t) (- (* z t) (* x y))))
2.1b	(+ (pow (* x y) 3) (pow (* z t) 3))
2.3b	(* (* z t) (- (* z t) (* x y)))
38.3b	(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* x y) (* x y)) (* (* z t) (- (* z t) (* x y)))))

rewrite210.0ms

Algorithm

rewrite-expression-head

Rules

25×	`*-un-lft-identity`
15×	`add-sqr-sqrt` `add-cube-cbrt` `times-frac`
11×	`add-exp-log` `add-cbrt-cube`
9×	`pow1`
8×	`add-log-exp`
5×	`sum-cubes` `distribute-lft-out` `associate-/l*`
4×	`distribute-rgt-in` `sub-neg` `associate-+r+` `distribute-lft-in` `flip3-+` `flip-+`
3×	`associate-r` `pow-prod-down` `prod-exp` `associate-/r*` `cbrt-unprod`
2×	`+-commutative` `associate-*r/` `sum-log` `associate-/r/` `associate-/l/`
1×	`cbrt-undiv` `flip3--` `frac-2neg` `div-exp` `associate-l` `clear-num` `*-commutative` `flip--` `div-inv`

Counts

4 → 91

Calls

4 calls:

42.0ms	(+ (* (* x y) (* x y)) (* (* z t) (- (* z t) (* x y))))
20.0ms	(+ (pow (* x y) 3) (pow (* z t) 3))
51.0ms	(* (* z t) (- (* z t) (* x y)))
94.0ms	(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* x y) (* x y)) (* (* z t) (- (* z t) (* x y)))))

series645.0ms

Counts

4 → 12

Calls

4 calls:

101.0ms	(+ (* (* x y) (* x y)) (* (* z t) (- (* z t) (* x y))))
272.0ms	(+ (pow (* x y) 3) (pow (* z t) 3))
77.0ms	(* (* z t) (- (* z t) (* x y)))
195.0ms	(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* x y) (* x y)) (* (* z t) (- (* z t) (* x y)))))

simplify1.6s

Counts

103 → 103

Iterations

Useful iterations: 2 (344.0ms)

Iter	Nodes	Cost
0	165	3118
1	425	2966
2	2119	2721
done	5002	2721

prune514.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes251.0ms

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	11	11
1	16	11
done	16	11

end0.0ms

sample1.8s

Algorithm

intervals

Results

632.0ms

11967×

body

valid