Details

sample84.0ms

Algorithm

intervals

Results

35.0ms

400×

body

valid

simplify1.9s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
4	1285
3	366
2	110
1	38
0	18

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize51.0ms

Local error

Found 4 expressions with local error:

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

rewrite311.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 97

Calls

4 calls:

142.0ms	(+ (- (- x (* (- y 1.0) z)) (* (- t 1.0) a)) (* (- (+ y t) 2.0) b))
18.0ms	(* (- y 1.0) z)
17.0ms	(* (- t 1.0) a)
131.0ms	(* (- (+ y t) 2.0) b)

series335.0ms

Counts

4 → 12

Calls

4 calls:

219.0ms	(+ (- (- x (* (- y 1.0) z)) (* (- t 1.0) a)) (* (- (+ y t) 2.0) b))
36.0ms	(* (- y 1.0) z)
44.0ms	(* (- t 1.0) a)
36.0ms	(* (- (+ y t) 2.0) b)

simplify3.3s

Counts

109 → 109

Iterations

Iter	Nodes
done	5001
2	4242
1	895
0	266

prune972.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0b

localize66.0ms

Local error

Found 4 expressions with local error:

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

rewrite139.0ms

Algorithm

rewrite-expression-head

Rules

20×	`add-sqr-sqrt`
19×	`*-un-lft-identity`
13×	`associate-r`
12×	`associate-*r/`
11×	`associate-l`
10×	`pow1` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
6×	`distribute-rgt-in` `distribute-lft-in` `add-log-exp`
5×	`sub-neg` `flip3--` `flip--`
4×	`frac-sub` `associate--r+`
3×	`flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `distribute-lft-out--` `unswap-sqr`
2×	`associate-*l/` `associate--l+` `distribute-lft-out` `difference-of-squares`
1×	`diff-log`

Counts

4 → 94

Calls

4 calls:

23.0ms	(- (* b (+ y (- t 2.0))) (* a (- t 1.0)))
31.0ms	(* (- y 1.0) z)
18.0ms	(* a (- t 1.0))
64.0ms	(* b (+ y (- t 2.0)))

series202.0ms

Counts

4 → 12

Calls

4 calls:

94.0ms	(- (* b (+ y (- t 2.0))) (* a (- t 1.0)))
37.0ms	(* (- y 1.0) z)
37.0ms	(* a (- t 1.0))
34.0ms	(* b (+ y (- t 2.0)))

simplify1.4s

Counts

106 → 106

Iterations

Iter	Nodes
done	5000
2	2035
1	546
0	188

prune766.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize47.0ms

Local error

Found 4 expressions with local error:

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

rewrite117.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 96

Calls

4 calls:

38.0ms	(- (+ (* b y) (* b (- t 2.0))) (* a (- t 1.0)))
16.0ms	(* b (- t 2.0))
27.0ms	(* (- y 1.0) z)
33.0ms	(* a (- t 1.0))

series181.0ms

Counts

4 → 12

Calls

4 calls:

76.0ms	(- (+ (* b y) (* b (- t 2.0))) (* a (- t 1.0)))
37.0ms	(* b (- t 2.0))
32.0ms	(* (- y 1.0) z)
35.0ms	(* a (- t 1.0))

simplify1.6s

Counts

108 → 108

Iterations

Iter	Nodes
done	5004
2	1993
1	559
0	202

prune686.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize53.0ms

Local error

Found 4 expressions with local error:

0.2b	(cbrt (- t 1.0))
0.2b	(cbrt (- t 1.0))
0.2b	(cbrt (- t 1.0))
0.2b	(* (cbrt (- t 1.0)) (cbrt (- t 1.0)))

rewrite49.0ms

Algorithm

rewrite-expression-head

Rules

43×	`cbrt-prod`
37×	`add-sqr-sqrt`
35×	`*-un-lft-identity`
18×	`cbrt-div`
15×	`add-cube-cbrt`
11×	`pow1`
10×	`swap-sqr`
9×	`flip3--` `pow1/3` `flip--` `distribute-lft-out--`
8×	`associate-r` `associate-l`
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 → 101

Calls

4 calls:

3.0ms	(cbrt (- t 1.0))
3.0ms	(cbrt (- t 1.0))
3.0ms	(cbrt (- t 1.0))
33.0ms	(* (cbrt (- t 1.0)) (cbrt (- t 1.0)))

series602.0ms

Counts

4 → 12

Calls

4 calls:

158.0ms	(cbrt (- t 1.0))
137.0ms	(cbrt (- t 1.0))
127.0ms	(cbrt (- t 1.0))
179.0ms	(* (cbrt (- t 1.0)) (cbrt (- t 1.0)))

simplify1.8s

Counts

113 → 113

Iterations

Iter	Nodes
done	5003
3	2582
2	961
1	392
0	167

prune935.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

regimes650.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	25
1	25
0	19

end0.0ms

sample2.2s

Algorithm

intervals

Results

1.6s	12622×	body	80	valid
1.0ms	2×	body	640	valid
0.0ms	1×	body	160	valid
0.0ms	1×	body	320	valid