Details

sample88.0ms

Algorithm

intervals

Results

42.0ms

403×

body

valid

simplify1.4s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
4	2024
3	382
2	112
1	38
0	18

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize50.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (- x (* (- y 1.0) z)) (* (- t 1.0) a))
0.0b	(* (- y 1.0) z)
0.0b	(* (- t 1.0) a)
0.0b	(* (- (+ y t) 2.0) b)

rewrite227.0ms

Algorithm

rewrite-expression-head

Rules

22×	`add-sqr-sqrt`
19×	`*-un-lft-identity`
16×	`associate-l`
10×	`pow1` `add-cbrt-cube` `associate-*l/` `add-exp-log` `add-cube-cbrt`
9×	`associate-r` `add-log-exp`
8×	`flip3--` `flip--`
4×	`frac-sub` `distribute-lft-out--`
3×	`diff-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `difference-of-squares` `unswap-sqr`
2×	`sub-neg` `associate--l+`
1×	`associate--l-` `distribute-lft-out`

Counts

4 → 87

Calls

4 calls:

36.0ms	(- (- x (* (- y 1.0) z)) (* (- t 1.0) a))
24.0ms	(* (- y 1.0) z)
23.0ms	(* (- t 1.0) a)
140.0ms	(* (- (+ y t) 2.0) b)

series312.0ms

Counts

4 → 12

Calls

4 calls:

173.0ms	(- (- x (* (- y 1.0) z)) (* (- t 1.0) a))
52.0ms	(* (- y 1.0) z)
41.0ms	(* (- t 1.0) a)
46.0ms	(* (- (+ y t) 2.0) b)

simplify1.8s

Counts

99 → 99

Iterations

Iter	Nodes
done	5000
2	2349
1	533
0	199

prune739.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize81.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (cbrt (- (+ y t) 2.0)) (cbrt (- (+ y t) 2.0)))
0.7b	(cbrt (- (+ y t) 2.0))
0.7b	(cbrt (- (+ y t) 2.0))
0.7b	(cbrt (- (+ y t) 2.0))

rewrite295.0ms

Algorithm

rewrite-expression-head

Rules

74×	`*-un-lft-identity`
58×	`cbrt-prod`
37×	`add-sqr-sqrt`
22×	`distribute-lft-out--`
18×	`cbrt-div`
15×	`swap-sqr` `add-cube-cbrt`
11×	`pow1` `distribute-lft-out`
9×	`flip3--` `pow1/3` `associate-r` `associate-l` `flip--`
7×	`difference-of-squares`
6×	`add-exp-log`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 111

Calls

4 calls:

206.0ms	(* (cbrt (- (+ y t) 2.0)) (cbrt (- (+ y t) 2.0)))
26.0ms	(cbrt (- (+ y t) 2.0))
33.0ms	(cbrt (- (+ y t) 2.0))
26.0ms	(cbrt (- (+ y t) 2.0))

series620.0ms

Counts

4 → 12

Calls

4 calls:

198.0ms	(* (cbrt (- (+ y t) 2.0)) (cbrt (- (+ y t) 2.0)))
185.0ms	(cbrt (- (+ y t) 2.0))
121.0ms	(cbrt (- (+ y t) 2.0))
115.0ms	(cbrt (- (+ y t) 2.0))

simplify1.4s

Counts

123 → 123

Iterations

Iter	Nodes
done	5001
2	1389
1	380
0	159

prune1.0s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes579.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify5.0ms

Iterations

Iter	Nodes
done	23
1	23
0	18

end0.0ms

sample2.6s

Algorithm

intervals

Results

1.9s	12516×	body	80	valid
1.0ms	5×	body	320	valid
1.0ms	2×	body	640	valid
1.0ms	1×	body	1280	valid