Details

sample38.0ms

Algorithm

intervals

Results

23.0ms

322×

body

valid

simplify951.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	2000
11	1847
10	769
9	298
8	168
7	125
6	99
5	79
4	62
3	40
2	24
1	14
0	8

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma x z (* y (- 1.0 x)))
0.0b	(* y (- 1.0 x))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

20×	`add-sqr-sqrt`
18×	`*-un-lft-identity` `prod-diff`
16×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
4×	`pow1` `add-cbrt-cube` `add-exp-log`
3×	`associate-l`
2×	`expm1-log1p-u` `sub-neg` `associate-*r/` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `fma-udef` `flip--` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 58

Calls

2 calls:

0.0ms	(fma x z (* y (- 1.0 x)))
19.0ms	(* y (- 1.0 x))

series109.0ms

Counts

2 → 6

Calls

2 calls:

61.0ms	(fma x z (* y (- 1.0 x)))
48.0ms	(* y (- 1.0 x))

simplify657.0ms

Counts

64 → 64

Iterations

Iter	Nodes
done	2002
3	1391
2	499
1	250
0	120

prune178.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize26.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma x z (+ (* 1.0 y) (* (- x) y)))
0.0b	(+ (* 1.0 y) (* (- x) y))

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

4×	`add-log-exp`
2×	`distribute-lft-neg-out` `add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `log1p-expm1-u`
1×	`+-commutative` `sum-log` `fma-def` `flip3-+` `distribute-rgt-out` `unsub-neg` `flip-+` `fma-udef`

Counts

2 → 29

Calls

2 calls:

0.0ms	(fma x z (+ (* 1.0 y) (* (- x) y)))
12.0ms	(+ (* 1.0 y) (* (- x) y))

series128.0ms

Counts

2 → 6

Calls

2 calls:

48.0ms	(fma x z (+ (* 1.0 y) (* (- x) y)))
79.0ms	(+ (* 1.0 y) (* (- x) y))

simplify543.0ms

Counts

35 → 35

Iterations

Iter	Nodes
done	2001
2	537
1	143
0	51

prune119.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize27.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ (* 1.0 y) (* (- x) y))) (cbrt (+ (* 1.0 y) (* (- x) y))))
0.6b	(cbrt (+ (* 1.0 y) (* (- x) y)))
0.6b	(cbrt (+ (* 1.0 y) (* (- x) y)))
0.6b	(cbrt (+ (* 1.0 y) (* (- x) y)))

rewrite64.0ms

Algorithm

rewrite-expression-head

Rules

32×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`*-un-lft-identity` `add-cube-cbrt`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
7×	`distribute-rgt-out` `swap-sqr` `associate-r` `associate-l`
6×	`add-exp-log`
4×	`expm1-log1p-u` `frac-times` `add-cbrt-cube` `insert-posit16` `log1p-expm1-u` `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 → 105

Calls

4 calls:

44.0ms	(* (cbrt (+ (* 1.0 y) (* (- x) y))) (cbrt (+ (* 1.0 y) (* (- x) y))))
6.0ms	(cbrt (+ (* 1.0 y) (* (- x) y)))
6.0ms	(cbrt (+ (* 1.0 y) (* (- x) y)))
6.0ms	(cbrt (+ (* 1.0 y) (* (- x) y)))

series826.0ms

Counts

4 → 12

Calls

4 calls:

209.0ms	(* (cbrt (+ (* 1.0 y) (* (- x) y))) (cbrt (+ (* 1.0 y) (* (- x) y))))
185.0ms	(cbrt (+ (* 1.0 y) (* (- x) y)))
212.0ms	(cbrt (+ (* 1.0 y) (* (- x) y)))
219.0ms	(cbrt (+ (* 1.0 y) (* (- x) y)))

simplify746.0ms

Counts

117 → 117

Iterations

Iter	Nodes
done	2000
2	1303
1	487
0	181

prune635.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes82.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	19
3	19
2	18
1	14
0	9

end0.0ms

sample1.1s

Algorithm

intervals

Results

762.0ms

9985×

body

valid