Details

sample47.0ms

Algorithm

intervals

Results

17.0ms

332×

body

valid

simplify7.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	7	7
1	10	7
done	10	7

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `sum-log` `add-cbrt-cube` `flip-+`

Counts

1 → 11

Calls

1 calls:

15.0ms

(+ (* x y) (* z t))

series77.0ms

Counts

1 → 3

Calls

1 calls:

77.0ms

(+ (* x y) (* z t))

simplify3.1s

Counts

14 → 14

Iterations

Useful iterations: 2 (53.0ms)

Iter	Nodes	Cost
0	31	160
1	101	155
2	343	141
3	931	141
4	2526	141
done	5000	141

prune63.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ (* x y) (* z t))) (cbrt (+ (* x y) (* z t))))
1.7b	(cbrt (+ (* x y) (* z t)))
1.7b	(cbrt (+ (* x y) (* z t)))
1.7b	(cbrt (+ (* x y) (* z t)))

rewrite92.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

70.0ms	(* (cbrt (+ (* x y) (* z t))) (cbrt (+ (* x y) (* z t))))
5.0ms	(cbrt (+ (* x y) (* z t)))
5.0ms	(cbrt (+ (* x y) (* z t)))
6.0ms	(cbrt (+ (* x y) (* z t)))

series1.2s

Counts

4 → 12

Calls

4 calls:

228.0ms	(* (cbrt (+ (* x y) (* z t))) (cbrt (+ (* x y) (* z t))))
168.0ms	(cbrt (+ (* x y) (* z t)))
166.0ms	(cbrt (+ (* x y) (* z t)))
595.0ms	(cbrt (+ (* x y) (* z t)))

simplify4.0s

Counts

99 → 99

Iterations

Useful iterations: done (4.0s)

Iter	Nodes	Cost
0	127	2030
1	313	1881
2	834	1751
3	2017	1590
4	4868	1513
done	5001	1452

prune334.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* x y) (* z t))
0.3b	(* (sqrt (+ (* x y) (* z t))) (sqrt (+ (* x y) (* z t))))
1.3b	(sqrt (+ (* x y) (* z t)))
1.3b	(sqrt (+ (* x y) (* z t)))

rewrite114.0ms

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-+`
8×	`swap-sqr`
6×	`add-exp-log` `associate-r` `associate-l` `add-cbrt-cube` `add-log-exp`
5×	`pow-prod-up`
4×	`frac-times` `unswap-sqr`
3×	`pow-prod-down` `pow-sqr`
2×	`rem-sqrt-square` `associate-r/` `associate-l/`
1×	`+-commutative` `pow2` `pow-plus` `sqrt-unprod` `prod-exp` `sum-log` `rem-square-sqrt` `*-commutative` `cbrt-unprod`

Counts

4 → 98

Calls

4 calls:

8.0ms	(+ (* x y) (* z t))
73.0ms	(* (sqrt (+ (* x y) (* z t))) (sqrt (+ (* x y) (* z t))))
15.0ms	(sqrt (+ (* x y) (* z t)))
14.0ms	(sqrt (+ (* x y) (* z t)))

series332.0ms

Counts

4 → 12

Calls

4 calls:

53.0ms	(+ (* x y) (* z t))
48.0ms	(* (sqrt (+ (* x y) (* z t))) (sqrt (+ (* x y) (* z t))))
125.0ms	(sqrt (+ (* x y) (* z t)))
106.0ms	(sqrt (+ (* x y) (* z t)))

simplify2.4s

Counts

110 → 110

Iterations

Useful iterations: done (2.4s)

Iter	Nodes	Cost
0	106	2066
1	232	1475
2	736	1367
3	2486	1304
done	5001	1278

prune290.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes185.0ms

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	7	7
1	10	7
done	10	7

end0.0ms

sample1.3s

Algorithm

intervals

Results

574.0ms

10465×

body

valid