Details

sample42.0ms

Algorithm

intervals

Results

20.0ms	272×	body	80	valid
0.0ms	2×	body	320	valid
0.0ms	1×	body	1280	valid

simplify1.5s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
10	2641
9	759
8	397
7	286
6	243
5	169
4	109
3	62
2	37
1	22
0	13

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.7b

localize33.0ms

Local error

Found 3 expressions with local error:

0.0b	(* 60.0 (- x y))
0.0b	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
0.7b	(/ (* 60.0 (- x y)) (- z t))

rewrite106.0ms

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` `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 → 66

Calls

3 calls:

25.0ms	(* 60.0 (- x y))
53.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
26.0ms	(/ (* 60.0 (- x y)) (- z t))

series298.0ms

Counts

3 → 9

Calls

3 calls:

43.0ms	(* 60.0 (- x y))
166.0ms	(+ (/ (* 60.0 (- x y)) (- z t)) (* a 120.0))
89.0ms	(/ (* 60.0 (- x y)) (- z t))

simplify799.0ms

Counts

75 → 75

Iterations

Iter	Nodes
done	5000
2	1512
1	385
0	138

prune407.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize22.0ms

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)))

rewrite98.0ms

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` `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 → 113

Calls

3 calls:

25.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
26.0ms	(/ (- x y) (- z t))
41.0ms	(* 60.0 (/ (- x y) (- z t)))

series322.0ms

Counts

3 → 9

Calls

3 calls:

167.0ms	(+ (* 60.0 (/ (- x y) (- z t))) (* a 120.0))
69.0ms	(/ (- x y) (- z t))
86.0ms	(* 60.0 (/ (- x y) (- z t)))

simplify804.0ms

Counts

122 → 122

Iterations

Iter	Nodes
done	5000
2	1874
1	473
0	170

prune606.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize18.0ms

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)))

rewrite176.0ms

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`
2×	`clear-num` `frac-2neg` `associate-/l/`
1×	`+-commutative` `sum-log` `flip3-+` `div-sub` `flip-+`

Counts

3 → 205

Calls

3 calls:

110.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
24.0ms	(/ (- z t) (- x y))
27.0ms	(/ 60.0 (/ (- z t) (- x y)))

series867.0ms

Counts

3 → 9

Calls

3 calls:

182.0ms	(+ (/ 60.0 (/ (- z t) (- x y))) (* a 120.0))
73.0ms	(/ (- z t) (- x y))
611.0ms	(/ 60.0 (/ (- z t) (- x y)))

simplify1.2s

Counts

214 → 214

Iterations

Iter	Nodes
done	5001
2	4261
1	828
0	300

prune983.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (/ 1 (/ (/ (- z t) 60.0) (- x y))) (* a 120.0))
0.0b	(/ (- z t) 60.0)
0.2b	(/ (/ (- z t) 60.0) (- x y))
0.8b	(/ 1 (/ (/ (- z t) 60.0) (- x y)))

rewrite401.0ms

Algorithm

rewrite-expression-head

Rules

1183×	`times-frac`
806×	`add-sqr-sqrt` `*-un-lft-identity`
450×	`add-cube-cbrt`
178×	`distribute-lft-out--` `difference-of-squares`
109×	`associate-/r*`
33×	`div-inv`
32×	`add-exp-log`
27×	`associate-/l*`
20×	`add-cbrt-cube`
19×	`div-exp`
11×	`associate-/r/`
10×	`cbrt-undiv`
6×	`flip3--` `flip--` `add-log-exp`
5×	`pow1`
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 → 618

Calls

4 calls:

242.0ms	(+ (/ 1 (/ (/ (- z t) 60.0) (- x y))) (* a 120.0))
12.0ms	(/ (- z t) 60.0)
30.0ms	(/ (/ (- z t) 60.0) (- x y))
49.0ms	(/ 1 (/ (/ (- z t) 60.0) (- x y)))

series675.0ms

Counts

4 → 12

Calls

4 calls:

203.0ms	(+ (/ 1 (/ (/ (- z t) 60.0) (- x y))) (* a 120.0))
34.0ms	(/ (- z t) 60.0)
68.0ms	(/ (/ (- z t) 60.0) (- x y))
369.0ms	(/ 1 (/ (/ (- z t) 60.0) (- x y)))

simplify1.3s

Counts

630 → 630

Iterations

Iter	Nodes
done	5000
1	2159
0	715

prune2.3s

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0.0b

regimes1.2s

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	16
1	16
0	13

end0.0ms

sample1.2s

Algorithm

intervals

Results

762.0ms	8518×	body	80	valid
13.0ms	42×	body	1280	valid
10.0ms	28×	body	2560	valid
9.0ms	38×	body	640	valid
3.0ms	16×	body	320	valid
1.0ms	11×	body	160	valid