Details

sample39.0ms

Algorithm

intervals

Results

23.0ms	292×	body	80	valid
0.0ms	1×	body	1280	valid
0.0ms	1×	body	640	valid

simplify1.1s

Counts

1 → 1

Iterations

Iter	Nodes
done	2000
14	1751
13	1361
12	992
11	606
10	416
9	304
8	242
7	205
6	169
5	131
4	91
3	54
2	35
1	22
0	13

prune6.0ms

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))

rewrite79.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
13×	`*-un-lft-identity`
10×	`add-cbrt-cube` `add-exp-log`
7×	`add-cube-cbrt`
5×	`pow1` `associate-/r` `times-frac` `associate-r*` `add-log-exp`
4×	`associate-*r/`
3×	`flip3--` `associate-l` `insert-posit16` `flip--` `distribute-lft-out--` `difference-of-squares`
2×	`distribute-rgt-in` `cbrt-undiv` `sub-neg` `distribute-lft-in` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `associate-/l/`
1×	`+-commutative` `clear-num` `sum-log` `frac-2neg` `flip3-+` `pow-prod-down` `-commutative` `flip-+` `div-inv` `associate-/l` `unswap-sqr`

Counts

3 → 69

Calls

3 calls:

44.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
17.0ms	(* 60.0 (- x y))
17.0ms	(/ (* 60.0 (- x y)) (- z t))

series264.0ms

Counts

3 → 9

Calls

3 calls:

128.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
39.0ms	(* 60.0 (- x y))
97.0ms	(/ (* 60.0 (- x y)) (- z t))

simplify708.0ms

Counts

78 → 78

Iterations

Iter	Nodes
done	2000
2	1259
1	388
0	141

prune301.0ms

Pruning

6 alts after pruning (6 fresh and 0 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))
0.3b	(/ 60.0 (/ (- z t) (- x y)))

rewrite102.0ms

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-cbrt-cube` `add-exp-log`
8×	`associate-/l*`
6×	`flip3--` `div-inv` `flip--`
5×	`add-log-exp`
4×	`cbrt-undiv` `div-exp`
3×	`pow1` `insert-posit16`
2×	`clear-num` `frac-2neg` `associate-/l/`
1×	`+-commutative` `sum-log` `flip3-+` `div-sub` `flip-+`

Counts

3 → 208

Calls

3 calls:

24.0ms	(/ (- z t) (- x y))
52.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
18.0ms	(/ 60.0 (/ (- z t) (- x y)))

series623.0ms

Counts

3 → 9

Calls

3 calls:

54.0ms	(/ (- z t) (- x y))
194.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
375.0ms	(/ 60.0 (/ (- z t) (- x y)))

simplify416.0ms

Counts

217 → 217

Iterations

Iter	Nodes
done	2000
1	825
0	303

prune978.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize21.0ms

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)))

rewrite80.0ms

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-cbrt-cube` `add-exp-log`
5×	`pow1` `associate-/r` `associate-/l` `add-log-exp`
4×	`associate-/r/`
3×	`flip3--` `associate-l` `insert-posit16` `flip--`
2×	`cbrt-undiv` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `unswap-sqr` `associate-/l/`
1×	`+-commutative` `clear-num` `sum-log` `frac-2neg` `flip3-+` `div-sub` `pow-prod-down` `associate-r/` `-commutative` `flip-+`

Counts

3 → 116

Calls

3 calls:

21.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
24.0ms	(/ (- x y) (- z t))
31.0ms	(* 60.0 (/ (- x y) (- z t)))

series315.0ms

Counts

3 → 9

Calls

3 calls:

151.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
71.0ms	(/ (- x y) (- z t))
93.0ms	(* 60.0 (/ (- x y) (- z t)))

simplify860.0ms

Counts

125 → 125

Iterations

Iter	Nodes
done	2000
2	1517
1	471
0	173

prune542.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (- z t) (- x y))
0.0b	(+ (/ 1 (/ (/ (- z t) (- x y)) 60.0)) (* a 120.0))
0.2b	(/ (/ (- z t) (- x y)) 60.0)
0.3b	(/ 1 (/ (/ (- z t) (- x y)) 60.0))

rewrite191.0ms

Algorithm

rewrite-expression-head

Rules

1181×	`times-frac`
794×	`add-sqr-sqrt` `*-un-lft-identity`
450×	`add-cube-cbrt`
172×	`distribute-lft-out--` `difference-of-squares`
105×	`associate-/r*`
39×	`associate-/l*`
35×	`associate-/r/`
32×	`add-exp-log`
23×	`div-inv`
20×	`add-cbrt-cube`
19×	`div-exp`
18×	`flip3--` `flip--`
10×	`cbrt-undiv`
6×	`add-log-exp`
5×	`pow1`
4×	`insert-posit16`
3×	`rec-exp` `clear-num` `frac-2neg` `1-exp` `div-sub` `associate-/l/`
1×	`+-commutative` `sum-log` `flip3-+` `flip-+` `pow-flip` `inv-pow`

Counts

4 → 626

Calls

4 calls:

16.0ms	(/ (- z t) (- x y))
78.0ms	(+ (/ 1 (/ (/ (- z t) (- x y)) 60.0)) (* a 120.0))
31.0ms	(/ (/ (- z t) (- x y)) 60.0)
34.0ms	(/ 1 (/ (/ (- z t) (- x y)) 60.0))

series669.0ms

Counts

4 → 12

Calls

4 calls:

76.0ms	(/ (- z t) (- x y))
200.0ms	(+ (/ 1 (/ (/ (- z t) (- x y)) 60.0)) (* a 120.0))
81.0ms	(/ (/ (- z t) (- x y)) 60.0)
311.0ms	(/ 1 (/ (/ (- z t) (- x y)) 60.0))

simplify821.0ms

Counts

638 → 638

Iterations

Iter	Nodes
done	2001
0	737

prune3.2s

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

regimes901.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	15
1	15
0	13

end0.0ms

sample1.8s

Algorithm

intervals

Results

1.0s	8554×	body	80	valid
25.0ms	44×	body	1280	valid
11.0ms	28×	body	640	valid
11.0ms	18×	body	2560	valid
5.0ms	14×	body	320	valid
2.0ms	12×	body	160	valid