Details

sample67.0ms

Algorithm

intervals

Results

30.0ms

416×

body

valid

simplify68.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	15	15
1	26	15
2	48	15
3	81	15
4	102	15
done	102	15

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 2 expressions with local error:

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

rewrite168.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 27

Calls

2 calls:

134.0ms	(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
34.0ms	(+ (+ (* x y) (* z t)) (* a b))

series336.0ms

Counts

2 → 6

Calls

2 calls:

270.0ms	(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
66.0ms	(+ (+ (* x y) (* z t)) (* a b))

simplify637.0ms

Counts

33 → 33

Iterations

Useful iterations: done (635.0ms)

Iter	Nodes	Cost
0	69	617
1	209	578
2	934	548
done	5000	536

prune183.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize32.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (+ (* x y) (* z t)) (* a b))
0.1b	(sqrt (+ (+ (* x y) (* z t)) (* a b)))
0.1b	(sqrt (+ (+ (* x y) (* z t)) (* a b)))
0.3b	(* (sqrt (+ (+ (* x y) (* z t)) (* a b))) (sqrt (+ (+ (* x y) (* z t)) (* a b))))

rewrite287.0ms

Algorithm

rewrite-expression-head

Rules

28×	`add-sqr-sqrt`
24×	`sqrt-prod`
21×	`pow1`
16×	`sqrt-div`
14×	`add-cube-cbrt` `*-un-lft-identity`
10×	`sqrt-pow1` `pow1/2`
9×	`flip3-+` `flip-+` `add-log-exp`
8×	`swap-sqr`
6×	`add-exp-log` `associate-r` `associate-l` `add-cbrt-cube`
5×	`pow-prod-up`
4×	`frac-times` `unswap-sqr`
3×	`pow-prod-down` `sum-log` `pow-sqr`
2×	`rem-sqrt-square` `associate-r/` `associate-l/`
1×	`+-commutative` `pow2` `associate-+l+` `pow-plus` `sqrt-unprod` `prod-exp` `rem-square-sqrt` `*-commutative` `cbrt-unprod`

Counts

4 → 100

Calls

4 calls:

29.0ms	(+ (+ (* x y) (* z t)) (* a b))
30.0ms	(sqrt (+ (+ (* x y) (* z t)) (* a b)))
41.0ms	(sqrt (+ (+ (* x y) (* z t)) (* a b)))
184.0ms	(* (sqrt (+ (+ (* x y) (* z t)) (* a b))) (sqrt (+ (+ (* x y) (* z t)) (* a b))))

series1.3s

Counts

4 → 12

Calls

4 calls:

64.0ms	(+ (+ (* x y) (* z t)) (* a b))
587.0ms	(sqrt (+ (+ (* x y) (* z t)) (* a b)))
557.0ms	(sqrt (+ (+ (* x y) (* z t)) (* a b)))
67.0ms	(* (sqrt (+ (+ (* x y) (* z t)) (* a b))) (sqrt (+ (+ (* x y) (* z t)) (* a b))))

simplify831.0ms

Counts

112 → 112

Iterations

Useful iterations: done (827.0ms)

Iter	Nodes	Cost
0	126	3015
1	322	2236
2	1525	2058
done	5000	2007

prune657.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes1.2s

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	15	15
1	22	15
done	22	15

end0.0ms

sample2.8s

Algorithm

intervals

Results

992.0ms

13787×

body

valid