Details

sample46.0ms

Algorithm

intervals

Results

28.0ms

323×

body

valid

simplify3.3s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
20	4835
19	4589
18	4315
17	4067
16	3795
15	3549
14	3276
13	3025
12	2756
11	1815
10	756
9	299
8	167
7	124
6	98
5	78
4	61
3	40
2	24
1	14
0	8

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

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

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

1 → 11

Calls

1 calls:

0.0ms

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

series50.0ms

Counts

1 → 3

Calls

1 calls:

50.0ms

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

simplify1.4s

Counts

14 → 14

Iterations

Iter	Nodes
done	5000
4	985
3	233
2	79
1	36
0	23

prune64.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

8×	`add-sqr-sqrt`
6×	`*-un-lft-identity`
5×	`associate-l`
4×	`pow1` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
3×	`associate-r`
2×	`expm1-log1p-u` `associate-*l/` `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 → 36

Calls

2 calls:

0.0ms	(fma y x (* (- 1.0 x) z))
15.0ms	(* (- 1.0 x) z)

series104.0ms

Counts

2 → 6

Calls

2 calls:

50.0ms	(fma y x (* (- 1.0 x) z))
53.0ms	(* (- 1.0 x) z)

simplify1.6s

Counts

42 → 42

Iterations

Iter	Nodes
done	5000
3	1368
2	353
1	138
0	67

prune182.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* (- 1.0 x) z)) (cbrt (* (- 1.0 x) z)))
0.6b	(cbrt (* (- 1.0 x) z))
0.6b	(cbrt (* (- 1.0 x) z))
0.6b	(cbrt (* (- 1.0 x) z))

rewrite76.0ms

Algorithm

rewrite-expression-head

Rules

20×	`associate-*l/`
18×	`cbrt-div`
11×	`pow1`
10×	`add-sqr-sqrt`
9×	`flip3--` `pow1/3` `flip--`
8×	`*-un-lft-identity` `add-cube-cbrt`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`expm1-log1p-u` `frac-times` `add-cbrt-cube` `swap-sqr` `associate-r` `associate-l` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`pow-prod-down` `associate-*r/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 84

Calls

4 calls:

40.0ms	(* (cbrt (* (- 1.0 x) z)) (cbrt (* (- 1.0 x) z)))
10.0ms	(cbrt (* (- 1.0 x) z))
14.0ms	(cbrt (* (- 1.0 x) z))
10.0ms	(cbrt (* (- 1.0 x) z))

series564.0ms

Counts

4 → 12

Calls

4 calls:

171.0ms	(* (cbrt (* (- 1.0 x) z)) (cbrt (* (- 1.0 x) z)))
138.0ms	(cbrt (* (- 1.0 x) z))
129.0ms	(cbrt (* (- 1.0 x) z))
125.0ms	(cbrt (* (- 1.0 x) z))

simplify2.1s

Counts

96 → 96

Iterations

Iter	Nodes
done	5000
3	2936
2	951
1	408
0	160

prune543.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes109.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	8
1	8
0	7

end0.0ms

sample1.0s

Algorithm

intervals

Results

770.0ms

10161×

body

valid