Details

sample71.0ms

Algorithm

intervals

Results

42.0ms	342×	body	80	valid
3.0ms	5×	body	1280	valid
1.0ms	2×	body	640	valid
1.0ms	2×	body	160	valid
0.0ms	1×	body	320	valid

simplify3.3s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
6	4790
5	1929
4	875
3	286
2	89
1	30
0	12

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize50.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (+ y z) z)
0.0b	(+ (+ (+ y z) z) y)
0.0b	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
0.0b	(* x (+ (+ (+ (+ y z) z) y) t))

rewrite1.7s

Algorithm

rewrite-expression-head

Rules

34×	`*-un-lft-identity`
20×	`add-log-exp`
19×	`distribute-lft-out`
10×	`sum-log`
8×	`add-sqr-sqrt`
7×	`associate-r`
6×	`pow1` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
4×	`associate-+l+` `flip3-+` `flip-+` `insert-posit16`
3×	`+-commutative` `associate-l`
2×	`distribute-rgt-in` `distribute-lft-in` `associate-*r/`
1×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 75

Calls

4 calls:

36.0ms	(+ (+ y z) z)
110.0ms	(+ (+ (+ y z) z) y)
367.0ms	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
1.2s	(* x (+ (+ (+ (+ y z) z) y) t))

series295.0ms

Counts

4 → 12

Calls

4 calls:

46.0ms	(+ (+ y z) z)
61.0ms	(+ (+ (+ y z) z) y)
104.0ms	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
82.0ms	(* x (+ (+ (+ (+ y z) z) y) t))

simplify1.3s

Counts

87 → 87

Iterations

Iter	Nodes
done	5001
2	1786
1	394
0	134

prune400.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize49.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* x t) (* y 5.0))
0.0b	(+ (+ y z) z)
0.0b	(+ (+ (+ y z) z) y)
0.0b	(+ (* x (+ (+ (+ y z) z) y)) (+ (* x t) (* y 5.0)))

rewrite273.0ms

Algorithm

rewrite-expression-head

Rules

25×	`add-log-exp`
18×	`*-un-lft-identity`
13×	`sum-log`
9×	`distribute-lft-out`
8×	`flip3-+` `flip-+`
4×	`add-sqr-sqrt` `pow1` `+-commutative` `associate-+l+` `add-cbrt-cube` `frac-add` `associate-*r/` `add-exp-log` `add-cube-cbrt` `insert-posit16`
1×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in`

Counts

4 → 66

Calls

4 calls:

17.0ms	(+ (* x t) (* y 5.0))
35.0ms	(+ (+ y z) z)
92.0ms	(+ (+ (+ y z) z) y)
127.0ms	(+ (* x (+ (+ (+ y z) z) y)) (+ (* x t) (* y 5.0)))

series252.0ms

Counts

4 → 12

Calls

4 calls:

58.0ms	(+ (* x t) (* y 5.0))
34.0ms	(+ (+ y z) z)
52.0ms	(+ (+ (+ y z) z) y)
108.0ms	(+ (* x (+ (+ (+ y z) z) y)) (+ (* x t) (* y 5.0)))

simplify2.0s

Counts

78 → 78

Iterations

Iter	Nodes
done	5000
2	2266
1	451
0	139

prune418.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize41.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ (* x t) (* y 5.0))) (cbrt (+ (* x t) (* y 5.0))))
0.6b	(cbrt (+ (* x t) (* y 5.0)))
0.6b	(cbrt (+ (* x t) (* y 5.0)))
0.6b	(cbrt (+ (* x t) (* y 5.0)))

rewrite52.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`*-un-lft-identity` `add-cube-cbrt`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
6×	`swap-sqr` `associate-r` `associate-l` `add-exp-log`
4×	`frac-times` `add-cbrt-cube` `insert-posit16` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 91

Calls

4 calls:

32.0ms	(* (cbrt (+ (* x t) (* y 5.0))) (cbrt (+ (* x t) (* y 5.0))))
4.0ms	(cbrt (+ (* x t) (* y 5.0)))
4.0ms	(cbrt (+ (* x t) (* y 5.0)))
11.0ms	(cbrt (+ (* x t) (* y 5.0)))

series929.0ms

Counts

4 → 12

Calls

4 calls:

249.0ms	(* (cbrt (+ (* x t) (* y 5.0))) (cbrt (+ (* x t) (* y 5.0))))
224.0ms	(cbrt (+ (* x t) (* y 5.0)))
230.0ms	(cbrt (+ (* x t) (* y 5.0)))
226.0ms	(cbrt (+ (* x t) (* y 5.0)))

simplify1.5s

Counts

103 → 103

Iterations

Iter	Nodes
done	5000
2	1099
1	331
0	132

prune795.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize77.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (+ (* x t) (* y 5.0)))
0.6b	(cbrt (+ (* x t) (* y 5.0)))
0.6b	(cbrt (+ (* x t) (* y 5.0)))
0.6b	(cbrt (+ (* x t) (* y 5.0)))

rewrite28.0ms

Algorithm

rewrite-expression-head

Rules

12×	`cbrt-prod`
8×	`add-sqr-sqrt` `cbrt-div` `*-un-lft-identity` `add-cube-cbrt`
4×	`pow1` `flip3-+` `add-cbrt-cube` `pow1/3` `add-exp-log` `flip-+` `insert-posit16` `add-log-exp`

Counts

4 → 56

Calls

4 calls:

8.0ms	(cbrt (+ (* x t) (* y 5.0)))
8.0ms	(cbrt (+ (* x t) (* y 5.0)))
7.0ms	(cbrt (+ (* x t) (* y 5.0)))
4.0ms	(cbrt (+ (* x t) (* y 5.0)))

series760.0ms

Counts

4 → 12

Calls

4 calls:

170.0ms	(cbrt (+ (* x t) (* y 5.0)))
165.0ms	(cbrt (+ (* x t) (* y 5.0)))
216.0ms	(cbrt (+ (* x t) (* y 5.0)))
209.0ms	(cbrt (+ (* x t) (* y 5.0)))

simplify937.0ms

Counts

68 → 68

Iterations

Iter	Nodes
done	5001
3	1247
2	447
1	173
0	68

prune607.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

regimes483.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	19
1	19
0	12

end0.0ms

sample1.7s

Algorithm

intervals

Results

1.2s	10681×	body	80	valid
61.0ms	89×	body	1280	valid
41.0ms	119×	body	640	valid
15.0ms	61×	body	320	valid
5.0ms	31×	body	160	valid