Details

sample51.0ms

Algorithm

intervals

Results

24.0ms	278×	body	80	valid
0.0ms	1×	body	2560	valid
0.0ms	1×	body	1280	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	320	valid

simplify1.8s

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	13	13
1	22	13
2	37	13
3	62	13
4	109	13
5	170	13
6	250	13
7	295	13
8	406	13
9	758	13
10	2548	13
done	5001	13

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize24.0ms

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))
0.2b	(/ (* 60.0 (- x y)) (- z t))

rewrite128.0ms

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:

70.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
26.0ms	(* 60.0 (- x y))
28.0ms	(/ (* 60.0 (- x y)) (- z t))

series334.0ms

Counts

3 → 9

Calls

3 calls:

201.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
51.0ms	(* 60.0 (- x y))
82.0ms	(/ (* 60.0 (- x y)) (- z t))

simplify970.0ms

Counts

75 → 75

Iterations

Useful iterations: 2 (242.0ms)

Iter	Nodes	Cost
0	138	885
1	385	838
2	1505	752
done	5002	752

prune345.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize27.0ms

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:

21.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
23.0ms	(/ (- x y) (- z t))
49.0ms	(* 60.0 (/ (- x y) (- z t)))

series571.0ms

Counts

3 → 9

Calls

3 calls:

437.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
59.0ms	(/ (- x y) (- z t))
76.0ms	(* 60.0 (/ (- x y) (- z t)))

simplify838.0ms

Counts

122 → 122

Iterations

Useful iterations: done (833.0ms)

Iter	Nodes	Cost
0	170	1605
1	473	1522
2	1875	1422
done	5000	1416

prune501.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* (* 60.0 (- x y)) (/ 1 (- z t))) (* a 120.0))
0.0b	(* 60.0 (- x y))
0.0b	(/ 1 (- z t))
0.3b	(* (* 60.0 (- x y)) (/ 1 (- z t)))

rewrite157.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 128

Calls

4 calls:

46.0ms	(+ (* (* 60.0 (- x y)) (/ 1 (- z t))) (* a 120.0))
33.0ms	(* 60.0 (- x y))
13.0ms	(/ 1 (- z t))
56.0ms	(* (* 60.0 (- x y)) (/ 1 (- z t)))

series410.0ms

Counts

4 → 12

Calls

4 calls:

187.0ms	(+ (* (* 60.0 (- x y)) (/ 1 (- z t))) (* a 120.0))
50.0ms	(* 60.0 (- x y))
60.0ms	(/ 1 (- z t))
112.0ms	(* (* 60.0 (- x y)) (/ 1 (- z t)))

simplify4.0s

Counts

140 → 140

Iterations

Useful iterations: done (4.0s)

Iter	Nodes	Cost
0	195	1695
1	562	1496
2	3169	1265
done	5000	1251

prune640.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize32.0ms

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))
0.8b	(/ 60.0 (/ (- z t) (- x y)))

rewrite294.0ms

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:

174.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
53.0ms	(/ (- z t) (- x y))
51.0ms	(/ 60.0 (/ (- z t) (- x y)))

series761.0ms

Counts

3 → 9

Calls

3 calls:

251.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
92.0ms	(/ (- z t) (- x y))
419.0ms	(/ 60.0 (/ (- z t) (- x y)))

simplify1.9s

Counts

214 → 214

Iterations

Useful iterations: 2 (640.0ms)

Iter	Nodes	Cost
0	300	3766
1	828	3563
2	4250	3409
done	5001	3409

prune1.2s

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0.0b

regimes781.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

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

end0.0ms

sample1.5s

Algorithm

intervals

Results

794.0ms	8525×	body	80	valid
15.0ms	46×	body	1280	valid
8.0ms	20×	body	2560	valid
8.0ms	33×	body	640	valid
5.0ms	26×	body	320	valid
1.0ms	7×	body	160	valid