Details

sample44.0ms

Algorithm

intervals

Results

17.0ms	270×	body	80	valid
1.0ms	3×	body	1280	valid
1.0ms	2×	body	2560	valid
0.0ms	1×	body	640	valid

simplify899.0ms

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

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize20.0ms

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))

rewrite115.0ms

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:

55.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
25.0ms	(* 60.0 (- x y))
32.0ms	(/ (* 60.0 (- x y)) (- z t))

series310.0ms

Counts

3 → 9

Calls

3 calls:

206.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
35.0ms	(* 60.0 (- x y))
69.0ms	(/ (* 60.0 (- x y)) (- z t))

simplify1.2s

Counts

75 → 75

Iterations

Useful iterations: done (1.1s)

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

prune275.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

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)))

rewrite146.0ms

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:

34.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
47.0ms	(/ (- x y) (- z t))
55.0ms	(* 60.0 (/ (- x y) (- z t)))

series376.0ms

Counts

3 → 9

Calls

3 calls:

204.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
86.0ms	(/ (- x y) (- z t))
85.0ms	(* 60.0 (/ (- x y) (- z t)))

simplify2.5s

Counts

122 → 122

Iterations

Useful iterations: 3 (1.1s)

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

prune394.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ (- z t) (- x y))
0.0b	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
1.0b	(/ 60.0 (/ (- z t) (- x y)))

rewrite266.0ms

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:

25.0ms	(/ (- z t) (- x y))
181.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
47.0ms	(/ 60.0 (/ (- z t) (- x y)))

series751.0ms

Counts

3 → 9

Calls

3 calls:

74.0ms	(/ (- z t) (- x y))
233.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
444.0ms	(/ 60.0 (/ (- z t) (- x y)))

simplify1.7s

Counts

214 → 214

Iterations

Useful iterations: done (1.7s)

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

prune944.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ 60.0 (- z t))
0.0b	(+ (* 1 (* (- x y) (/ 60.0 (- z t)))) (* a 120.0))
0.2b	(* (- x y) (/ 60.0 (- z t)))

rewrite173.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 94

Calls

3 calls:

13.0ms	(/ 60.0 (- z t))
92.0ms	(+ (* 1 (* (- x y) (/ 60.0 (- z t)))) (* a 120.0))
63.0ms	(* (- x y) (/ 60.0 (- z t)))

series370.0ms

Counts

3 → 9

Calls

3 calls:

76.0ms	(/ 60.0 (- z t))
203.0ms	(+ (* 1 (* (- x y) (/ 60.0 (- z t)))) (* a 120.0))
90.0ms	(* (- x y) (/ 60.0 (- z t)))

simplify1.5s

Counts

103 → 103

Iterations

Useful iterations: done (1.5s)

Iter	Nodes	Cost
0	166	1299
1	407	1194
2	1471	1108
done	5001	1102

prune429.0ms

Pruning

8 alts after pruning (4 fresh and 4 done)

Merged error: 0.0b

regimes539.0ms

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

sample1.7s

Algorithm

intervals

Results

1.1s	8495×	body	80	valid
13.0ms	50×	body	1280	valid
10.0ms	45×	body	640	valid
7.0ms	21×	body	2560	valid
2.0ms	17×	body	320	valid
1.0ms	6×	body	160	valid