Details

sample41.0ms

Algorithm

intervals

Results

21.0ms

336×

body

valid

simplify3.0s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
11	3881
10	1313
9	507
8	252
7	161
6	132
5	111
4	87
3	55
2	31
1	14
0	8

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 1.7b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* (/ x y) (- z t)) t)
5.8b	(* (/ x y) (- z t))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 59

Calls

2 calls:

16.0ms	(+ (* (/ x y) (- z t)) t)
20.0ms	(* (/ x y) (- z t))

series136.0ms

Counts

2 → 6

Calls

2 calls:

57.0ms	(+ (* (/ x y) (- z t)) t)
79.0ms	(* (/ x y) (- z t))

simplify3.0s

Counts

65 → 65

Iterations

Iter	Nodes
done	5002
3	4374
2	1068
1	330
0	124

prune370.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 0.0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt y)
0.6b	(cbrt y)
0.6b	(cbrt y)
1.2b	(* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))

rewrite84.0ms

Algorithm

rewrite-expression-head

Rules

73×	`add-exp-log`
39×	`add-cbrt-cube`
37×	`prod-exp` `cbrt-unprod`
17×	`cbrt-undiv` `div-exp`
9×	`cbrt-prod` `frac-times` `pow1` `associate-*r/`
8×	`distribute-rgt-in` `add-sqr-sqrt` `*-un-lft-identity` `distribute-lft-in` `add-cube-cbrt`
5×	`associate-l`
4×	`sub-neg` `flip3--` `insert-posit16` `flip--` `add-log-exp`
3×	`pow1/3` `pow-prod-down` `associate-*l/`
1×	`times-frac` `associate-r` `*-commutative` `div-inv`

Counts

4 → 102

Calls

4 calls:

1.0ms	(cbrt y)
1.0ms	(cbrt y)
1.0ms	(cbrt y)
81.0ms	(* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))

series908.0ms

Counts

4 → 12

Calls

4 calls:

290.0ms	(cbrt y)
296.0ms	(cbrt y)
248.0ms	(cbrt y)
73.0ms	(* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (- z t)))

simplify1.9s

Counts

114 → 114

Iterations

Iter	Nodes
done	5030
2	2926
1	574
0	169

prune449.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* (- z t) (/ x y)) t)
5.8b	(* (- z t) (/ x y))

rewrite50.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 51

Calls

2 calls:

20.0ms	(+ (* (- z t) (/ x y)) t)
29.0ms	(* (- z t) (/ x y))

series112.0ms

Counts

2 → 6

Calls

2 calls:

52.0ms	(+ (* (- z t) (/ x y)) t)
60.0ms	(* (- z t) (/ x y))

simplify2.2s

Counts

57 → 57

Iterations

Iter	Nodes
done	5043
3	4380
2	1016
1	311
0	119

prune258.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt (- z t))
0.5b	(cbrt (- z t))
2.5b	(* (cbrt (- z t)) (/ x y))
3.5b	(* (* (cbrt (- z t)) (cbrt (- z t))) (* (cbrt (- z t)) (/ x y)))

rewrite129.0ms

Algorithm

rewrite-expression-head

Rules

116×	`cbrt-div`
84×	`frac-times`
58×	`flip3--` `flip--`
40×	`associate-*l/`
31×	`add-sqr-sqrt`
30×	`add-exp-log`
27×	`associate-*r/`
21×	`*-un-lft-identity`
18×	`pow1` `add-cbrt-cube`
17×	`cbrt-prod`
15×	`prod-exp` `add-cube-cbrt` `cbrt-unprod`
14×	`associate-r`
11×	`times-frac`
9×	`associate-l` `pow-prod-down`
4×	`insert-posit16` `add-log-exp` `unswap-sqr`
3×	`cbrt-undiv` `div-exp` `distribute-lft-out--` `difference-of-squares`
2×	`pow1/3` `*-commutative`
1×	`div-inv`

Counts

4 → 156

Calls

4 calls:

6.0ms	(cbrt (- z t))
4.0ms	(cbrt (- z t))
28.0ms	(* (cbrt (- z t)) (/ x y))
85.0ms	(* (* (cbrt (- z t)) (cbrt (- z t))) (* (cbrt (- z t)) (/ x y)))

series613.0ms

Counts

4 → 12

Calls

4 calls:

152.0ms	(cbrt (- z t))
153.0ms	(cbrt (- z t))
240.0ms	(* (cbrt (- z t)) (/ x y))
68.0ms	(* (* (cbrt (- z t)) (cbrt (- z t))) (* (cbrt (- z t)) (/ x y)))

simplify1.8s

Counts

168 → 168

Iterations

Iter	Nodes
done	5001
2	2244
1	845
0	278

prune676.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0b

regimes393.0ms

Accuracy

0% (0.9b remaining)

Error of 0.9b against oracle of 0.0b and baseline of 0.9b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	17
1	17
0	14

end0.0ms

sample924.0ms

Algorithm

intervals

Results

587.0ms

10719×

body

valid