Details

sample29.0ms

Algorithm

intervals

Results

13.0ms	266×	body	80	valid
1.0ms	2×	body	1280	valid
0.0ms	3×	body	640	valid
0.0ms	1×	body	2560	valid
0.0ms	1×	body	320	valid

simplify625.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	13	13
1	22	13
2	37	13
3	62	13
4	105	13
5	136	13
6	169	13
7	198	13
8	242	13
9	304	13
10	342	13
11	381	13
12	414	13
13	426	13
done	426	13

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.9b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
0.0b	(* 60.0 (- x y))
0.9b	(/ (* 60.0 (- x y)) (- z t))

rewrite114.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
13×	`*-un-lft-identity`
10×	`add-exp-log` `add-cbrt-cube`
7×	`add-cube-cbrt`
5×	`pow1` `times-frac` `associate-r` `associate-/r*` `add-log-exp`
4×	`associate-*r/`
3×	`flip3--` `associate-l` `flip--` `distribute-lft-out--` `difference-of-squares`
2×	`cbrt-undiv` `distribute-rgt-in` `sub-neg` `distribute-lft-in` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `associate-/l/`
1×	`+-commutative` `frac-2neg` `flip3-+` `pow-prod-down` `clear-num` `sum-log` `-commutative` `flip-+` `div-inv` `associate-/l` `unswap-sqr`

Counts

3 → 66

Calls

3 calls:

67.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
21.0ms	(* 60.0 (- x y))
23.0ms	(/ (* 60.0 (- x y)) (- z t))

series275.0ms

Counts

3 → 9

Calls

3 calls:

168.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
34.0ms	(* 60.0 (- x y))
72.0ms	(/ (* 60.0 (- x y)) (- z t))

simplify889.0ms

Counts

75 → 75

Iterations

Useful iterations: done (886.0ms)

Iter	Nodes	Cost
0	138	885
1	367	838
2	1213	752
done	5000	746

prune214.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
0.0b	(/ (- z t) (- x y))
0.6b	(/ 60.0 (/ (- z t) (- x y)))

rewrite217.0ms

Algorithm

rewrite-expression-head

Rules

218×	`times-frac`
195×	`add-sqr-sqrt` `*-un-lft-identity`
91×	`add-cube-cbrt`
52×	`distribute-lft-out--` `difference-of-squares`
36×	`associate-/r*`
11×	`associate-/r/`
10×	`add-exp-log` `add-cbrt-cube`
8×	`associate-/l*`
6×	`flip3--` `flip--` `div-inv`
5×	`add-log-exp`
4×	`cbrt-undiv` `div-exp`
3×	`pow1`
2×	`frac-2neg` `clear-num` `associate-/l/`
1×	`+-commutative` `flip3-+` `div-sub` `sum-log` `flip-+`

Counts

3 → 205

Calls

3 calls:

136.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
36.0ms	(/ (- z t) (- x y))
31.0ms	(/ 60.0 (/ (- z t) (- x y)))

series644.0ms

Counts

3 → 9

Calls

3 calls:

214.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
72.0ms	(/ (- z t) (- x y))
357.0ms	(/ 60.0 (/ (- z t) (- x y)))

simplify1.3s

Counts

214 → 214

Iterations

Useful iterations: done (1.3s)

Iter	Nodes	Cost
0	300	3766
1	710	3523
2	2547	3409
done	5001	3397

prune631.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
0.0b	(/ (- x y) (- z t))
0.3b	(* 60.0 (/ (- x y) (- z t)))

rewrite99.0ms

Algorithm

rewrite-expression-head

Rules

76×	`add-sqr-sqrt`
71×	`*-un-lft-identity`
51×	`times-frac`
31×	`associate-r`
27×	`add-cube-cbrt`
22×	`distribute-lft-out--` `difference-of-squares`
10×	`add-exp-log` `add-cbrt-cube`
5×	`pow1` `associate-/r` `associate-/l` `add-log-exp`
4×	`associate-/r/`
3×	`flip3--` `associate-l` `flip--`
2×	`cbrt-undiv` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `associate-/l/` `unswap-sqr`
1×	`+-commutative` `frac-2neg` `flip3-+` `div-sub` `associate-r/` `pow-prod-down` `clear-num` `sum-log` `-commutative` `flip-+`

Counts

3 → 113

Calls

3 calls:

18.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
23.0ms	(/ (- x y) (- z t))
53.0ms	(* 60.0 (/ (- x y) (- z t)))

series321.0ms

Counts

3 → 9

Calls

3 calls:

182.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
68.0ms	(/ (- x y) (- z t))
70.0ms	(* 60.0 (/ (- x y) (- z t)))

simplify2.3s

Counts

122 → 122

Iterations

Useful iterations: 3 (1.2s)

Iter	Nodes	Cost
0	170	1605
1	444	1510
2	1291	1416
3	4016	1410
done	5000	1410

prune379.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (/ 1 (/ (- z t) (* 60.0 (- x y)))) (* a 120.0))
0.0b	(* 60.0 (- x y))
0.6b	(/ 1 (/ (- z t) (* 60.0 (- x y))))
0.9b	(/ (- z t) (* 60.0 (- x y)))

rewrite177.0ms

Algorithm

rewrite-expression-head

Rules

58×	`times-frac`
44×	`add-sqr-sqrt`
42×	`*-un-lft-identity`
32×	`add-exp-log`
28×	`add-cube-cbrt`
20×	`add-cbrt-cube`
14×	`div-exp`
12×	`associate-r/` `associate-/r`
11×	`associate-/r/`
8×	`associate-/l*`
7×	`pow1` `cbrt-undiv` `flip3--` `flip--` `distribute-lft-out--` `difference-of-squares`
6×	`div-inv` `add-log-exp`
5×	`associate-r` `prod-exp`
3×	`rec-exp` `1-exp` `associate-l` `cbrt-unprod`
2×	`distribute-rgt-in` `sub-neg` `frac-2neg` `distribute-lft-in` `clear-num` `associate-/l/`
1×	`+-commutative` `pow-flip` `flip3-+` `div-sub` `pow-prod-down` `sum-log` `*-commutative` `flip-+` `inv-pow` `unswap-sqr`

Counts

4 → 139

Calls

4 calls:

74.0ms	(+ (/ 1 (/ (- z t) (* 60.0 (- x y)))) (* a 120.0))
23.0ms	(* 60.0 (- x y))
39.0ms	(/ 1 (/ (- z t) (* 60.0 (- x y))))
35.0ms	(/ (- z t) (* 60.0 (- x y)))

series580.0ms

Counts

4 → 12

Calls

4 calls:

190.0ms	(+ (/ 1 (/ (- z t) (* 60.0 (- x y)))) (* a 120.0))
32.0ms	(* 60.0 (- x y))
286.0ms	(/ 1 (/ (- z t) (* 60.0 (- x y))))
71.0ms	(/ (- z t) (* 60.0 (- x y)))

simplify949.0ms

Counts

151 → 151

Iterations

Useful iterations: done (942.0ms)

Iter	Nodes	Cost
0	227	2221
1	551	2000
2	1645	1744
done	5000	1698

prune361.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

regimes551.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	13	13
1	15	13
done	15	13

end0.0ms

sample1.1s

Algorithm

intervals

Results

726.0ms	8545×	body	80	valid
14.0ms	47×	body	1280	valid
7.0ms	22×	body	2560	valid
7.0ms	34×	body	640	valid
2.0ms	17×	body	320	valid
0.0ms	3×	body	160	valid