Details

sample35.0ms

Algorithm

intervals

Results

15.0ms	266×	body	80	valid
0.0ms	2×	body	640	valid
0.0ms	1×	body	1280	valid
0.0ms	1×	body	320	valid

simplify556.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	13	13
1	22	13
2	37	13
3	61	13
4	95	13
5	126	13
6	159	13
7	191	13
8	245	13
9	316	13
10	404	13
11	448	13
12	524	13
13	546	13
done	546	13

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Merged error: 0.4b

Counts

2 → 1

localize10.0ms

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))
0.5b	(/ (* 60.0 (- x y)) (- z t))

rewrite29.0ms

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:

11.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
7.0ms	(* 60.0 (- x y))
9.0ms	(/ (* 60.0 (- x y)) (- z t))

series61.0ms

Counts

3 → 9

Calls

3 calls:

39.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
4.0ms	(* 60.0 (- x y))
17.0ms	(/ (* 60.0 (- x y)) (- z t))

simplify1.9s

Counts

75 → 75

Iterations

Useful iterations: 3 (933.0ms)

Iter	Nodes	Cost
0	138	885
1	367	838
2	1173	756
3	4677	746
done	5000	746

prune107.0ms

Filtered

52 candidates to 75 candidates (-44.2%)

Pruning

5 alts after pruning (5 fresh and 0 done)

	Pruned	Kept	Total
New	70	5	75
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	71	5	76

Merged error: 0.0b

Counts

76 → 5

localize13.0ms

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)))

rewrite38.0ms

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:

11.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
8.0ms	(/ (- x y) (- z t))
14.0ms	(* 60.0 (/ (- x y) (- z t)))

series72.0ms

Counts

3 → 9

Calls

3 calls:

40.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
14.0ms	(/ (- x y) (- z t))
18.0ms	(* 60.0 (/ (- x y) (- z t)))

simplify1.6s

Counts

122 → 122

Iterations

Useful iterations: done (1.6s)

Iter	Nodes	Cost
0	170	1605
1	449	1510
2	1232	1420
3	3881	1410
done	5001	1408

prune124.0ms

Filtered

85 candidates to 122 candidates (-43.5%)

Pruning

5 alts after pruning (4 fresh and 1 done)

	Pruned	Kept	Total
New	122	0	122
Fresh	0	4	4
Picked	0	1	1
Done	0	0	0
Total	122	5	127

Merged error: 0.0b

Counts

127 → 5

localize10.0ms

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))
0.5b	(/ 60.0 (/ (- z t) (- x y)))

rewrite66.0ms

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:

32.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
9.0ms	(/ (- z t) (- x y))
13.0ms	(/ 60.0 (/ (- z t) (- x y)))

series96.0ms

Counts

3 → 9

Calls

3 calls:

36.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
18.0ms	(/ (- z t) (- x y))
42.0ms	(/ 60.0 (/ (- z t) (- x y)))

simplify907.0ms

Counts

214 → 214

Iterations

Useful iterations: 2 (296.0ms)

Iter	Nodes	Cost
0	300	3766
1	728	3523
2	2502	3413
done	5001	3413

prune218.0ms

Filtered

145 candidates to 214 candidates (-47.6%)

Pruning

5 alts after pruning (3 fresh and 2 done)

	Pruned	Kept	Total
New	214	0	214
Fresh	0	3	3
Picked	0	1	1
Done	0	1	1
Total	214	5	219

Merged error: 0.0b

Counts

219 → 5

localize11.0ms

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))
0.4b	(/ (- z t) (* 60.0 (- x y)))
0.6b	(/ 1 (/ (- z t) (* 60.0 (- x y))))

rewrite57.0ms

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:

22.0ms	(+ (/ 1 (/ (- z t) (* 60.0 (- x y)))) (* a 120.0))
7.0ms	(* 60.0 (- x y))
10.0ms	(/ (- z t) (* 60.0 (- x y)))
12.0ms	(/ 1 (/ (- z t) (* 60.0 (- x y))))

series105.0ms

Counts

4 → 12

Calls

4 calls:

40.0ms	(+ (/ 1 (/ (- z t) (* 60.0 (- x y)))) (* a 120.0))
5.0ms	(* 60.0 (- x y))
18.0ms	(/ (- z t) (* 60.0 (- x y)))
43.0ms	(/ 1 (/ (- z t) (* 60.0 (- x y))))

simplify966.0ms

Counts

151 → 151

Iterations

Useful iterations: done (962.0ms)

Iter	Nodes	Cost
0	227	2221
1	563	2000
2	1647	1748
done	5001	1732

prune124.0ms

Filtered

86 candidates to 151 candidates (-75.6%)

Pruning

5 alts after pruning (2 fresh and 3 done)

	Pruned	Kept	Total
New	151	0	151
Fresh	0	2	2
Picked	0	1	1
Done	0	2	2
Total	151	5	156

Merged error: 0.0b

Counts

156 → 5

regimes946.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	13	13
1	16	13
done	16	13

end0.0ms

sample906.0ms

Algorithm

intervals

Results

370.0ms	8547×	body	80	valid
10.0ms	51×	body	1280	valid
7.0ms	21×	body	320	valid
6.0ms	40×	body	640	valid
6.0ms	25×	body	2560	valid
0.0ms	6×	body	160	valid
0.0ms	1×	body	5120	valid

Details

sample35.0ms

simplify556.0ms

prune4.0ms

localize10.0ms

rewrite29.0ms

series61.0ms

simplify1.9s

prune107.0ms

localize13.0ms

rewrite38.0ms

series72.0ms

simplify1.6s

prune124.0ms

localize10.0ms

rewrite66.0ms

series96.0ms

simplify907.0ms

prune218.0ms

localize11.0ms

rewrite57.0ms

series105.0ms

simplify966.0ms

prune124.0ms

regimes946.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample906.0ms

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