Details

sample42.0ms

Algorithm

intervals

Results

17.0ms	272×	body	80	valid
0.0ms	2×	body	320	valid
0.0ms	1×	body	1280	valid

simplify2.8s

Counts

1 → 1

Iterations

Useful iterations: 2 (9.0ms)

Iter	Nodes	Cost
0	13	247
1	22	247
2	39	222
3	67	222
4	122	222
5	207	222
6	312	222
7	380	222
8	523	222
9	1009	222
10	3320	222
done	5000	222

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.7b

localize22.0ms

Local error

Found 3 expressions with local error:

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

rewrite72.0ms

Algorithm

rewrite-expression-head

Rules

27×	`add-sqr-sqrt`
25×	`*-un-lft-identity`
19×	`add-cube-cbrt`
18×	`prod-diff`
11×	`distribute-rgt-in` `distribute-lft-in`
10×	`add-cbrt-cube` `add-exp-log`
5×	`pow1` `associate-/r` `times-frac` `associate-r*`
4×	`associate-*r/`
3×	`expm1-log1p-u` `flip3--` `associate-l` `log1p-expm1-u` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares`
2×	`cbrt-undiv` `sub-neg` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `associate-/l/`
1×	`clear-num` `frac-2neg` `pow-prod-down` `-commutative` `fma-udef` `div-inv` `associate-/l` `unswap-sqr`

Counts

3 → 87

Calls

3 calls:

33.0ms	(* 60.0 (- x y))
0.0ms	(fma a 120.0 (/ (* 60.0 (- x y)) (- z t)))
33.0ms	(/ (* 60.0 (- x y)) (- z t))

series264.0ms

Counts

3 → 9

Calls

3 calls:

33.0ms	(* 60.0 (- x y))
138.0ms	(fma a 120.0 (/ (* 60.0 (- x y)) (- z t)))
92.0ms	(/ (* 60.0 (- x y)) (- z t))

simplify1.4s

Counts

96 → 96

Iterations

Useful iterations: done (1.4s)

Iter	Nodes	Cost
0	181	25106
1	442	22199
2	1840	18595
done	5000	18355

prune562.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 3 expressions with local error:

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

rewrite63.0ms

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`
4×	`associate-/r/`
3×	`expm1-log1p-u` `flip3--` `associate-l` `log1p-expm1-u` `flip--` `add-log-exp`
2×	`cbrt-undiv` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `unswap-sqr` `associate-/l/`
1×	`clear-num` `frac-2neg` `div-sub` `pow-prod-down` `associate-r/` `-commutative` `fma-udef`

Counts

3 → 116

Calls

3 calls:

21.0ms	(/ (- x y) (- z t))
0.0ms	(fma a 120.0 (* 60.0 (/ (- x y) (- z t))))
38.0ms	(* 60.0 (/ (- x y) (- z t)))

series272.0ms

Counts

3 → 9

Calls

3 calls:

79.0ms	(/ (- x y) (- z t))
111.0ms	(fma a 120.0 (* 60.0 (/ (- x y) (- z t))))
82.0ms	(* 60.0 (/ (- x y) (- z t)))

simplify1.1s

Counts

125 → 125

Iterations

Useful iterations: done (1.0s)

Iter	Nodes	Cost
0	165	31337
1	420	29241
2	1615	28755
done	5001	28675

prune739.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize30.0ms

Local error

Found 3 expressions with local error:

0.0b	(fma a 120.0 (/ 60.0 (/ (- z t) (- x y))))
0.0b	(/ (- z t) (- x y))
0.8b	(/ 60.0 (/ (- z t) (- x y)))

rewrite74.0ms

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--`
4×	`cbrt-undiv` `div-exp`
3×	`expm1-log1p-u` `pow1` `log1p-expm1-u` `add-log-exp`
2×	`clear-num` `frac-2neg` `associate-/l/`
1×	`div-sub` `fma-udef`

Counts

3 → 208

Calls

3 calls:

0.0ms	(fma a 120.0 (/ 60.0 (/ (- z t) (- x y))))
22.0ms	(/ (- z t) (- x y))
39.0ms	(/ 60.0 (/ (- z t) (- x y)))

series533.0ms

Counts

3 → 9

Calls

3 calls:

104.0ms	(fma a 120.0 (/ 60.0 (/ (- z t) (- x y))))
84.0ms	(/ (- z t) (- x y))
344.0ms	(/ 60.0 (/ (- z t) (- x y)))

simplify2.0s

Counts

217 → 217

Iterations

Useful iterations: done (2.0s)

Iter	Nodes	Cost
0	295	82321
1	777	76779
2	3924	75069
done	5000	74989

prune1.3s

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

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

rewrite82.0ms

Algorithm

rewrite-expression-head

Rules

56×	`add-sqr-sqrt`
51×	`*-un-lft-identity`
35×	`add-cube-cbrt`
31×	`times-frac`
21×	`associate-l`
18×	`prod-diff`
11×	`distribute-rgt-in` `distribute-lft-in`
10×	`add-cbrt-cube` `add-exp-log`
8×	`distribute-lft-out--` `difference-of-squares`
5×	`pow1` `associate-/r` `associate-r*`
4×	`flip3--` `associate-/r/` `flip--`
3×	`expm1-log1p-u` `log1p-expm1-u` `associate-/l*` `add-log-exp`
2×	`frac-times` `cbrt-undiv` `sub-neg` `div-exp` `prod-exp` `associate-*r/` `cbrt-unprod` `div-inv` `unswap-sqr`
1×	`clear-num` `frac-2neg` `pow-prod-down` `associate-l/` `-commutative` `fma-udef`

Counts

3 → 119

Calls

3 calls:

11.0ms	(/ 60.0 (- z t))
0.0ms	(fma a 120.0 (* (/ 60.0 (- z t)) (- x y)))
66.0ms	(* (/ 60.0 (- z t)) (- x y))

series575.0ms

Counts

3 → 9

Calls

3 calls:

65.0ms	(/ 60.0 (- z t))
121.0ms	(fma a 120.0 (* (/ 60.0 (- z t)) (- x y)))
389.0ms	(* (/ 60.0 (- z t)) (- x y))

simplify2.5s

Counts

128 → 128

Iterations

Useful iterations: done (2.5s)

Iter	Nodes	Cost
0	216	38058
1	570	34743
2	2811	31018
done	5001	30938

prune865.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes1.0s

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	12	222
1	13	222
done	13	222

end0.0ms

sample1.5s

Algorithm

intervals

Results

1.1s	8518×	body	80	valid
10.0ms	42×	body	1280	valid
8.0ms	28×	body	2560	valid
8.0ms	38×	body	640	valid
2.0ms	16×	body	320	valid
1.0ms	11×	body	160	valid