Details

sample131.0ms

Algorithm

intervals

Results

57.0ms	256×	body	80	valid
53.0ms	249×	body	80	nan

simplify1.8s

Counts

1 → 1

Iterations

Iter	Nodes
done	2151
8	2151
7	1130
6	438
5	190
4	132
3	86
2	48
1	31
0	18

prune11.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.3b

localize15.0ms

Local error

Found 1 expressions with local error:

0.3b	(/ (atan2 im re) (log base))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

12×	`times-frac`
10×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
5×	`pow1`
4×	`associate-/r*` `log-pow`
3×	`add-cbrt-cube` `add-exp-log` `associate-/l*`
1×	`expm1-log1p-u` `cbrt-undiv` `clear-num` `frac-2neg` `div-exp` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 34

Calls

1 calls:

7.0ms

(/ (atan2 im re) (log base))

series38.0ms

Counts

1 → 3

Calls

1 calls:

37.0ms

(/ (atan2 im re) (log base))

simplify1.4s

Counts

37 → 37

Iterations

Iter	Nodes
done	2006
5	2006
4	1860
3	649
2	274
1	111
0	65

prune173.0ms

Pruning

12 alts after pruning (12 fresh and 0 done)

Merged error: 0.1b

localize20.0ms

Local error

Found 2 expressions with local error:

0.3b	(/ 1 (log base))
0.4b	(* (atan2 im re) (/ 1 (log base)))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

27×	`add-sqr-sqrt`
26×	`times-frac`
21×	`*-un-lft-identity`
20×	`add-cube-cbrt`
16×	`associate-r`
15×	`add-exp-log`
12×	`pow1`
9×	`add-cbrt-cube`
7×	`log-pow`
4×	`associate-/r*` `div-exp` `prod-exp`
3×	`associate-l` `associate-/l*` `unswap-sqr`
2×	`expm1-log1p-u` `cbrt-undiv` `rec-exp` `1-exp` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`
1×	`clear-num` `frac-2neg` `pow-prod-down` `associate-r/` `un-div-inv` `-commutative` `pow-flip` `inv-pow`

Counts

2 → 80

Calls

2 calls:

7.0ms	(/ 1 (log base))
16.0ms	(* (atan2 im re) (/ 1 (log base)))

series250.0ms

Counts

2 → 6

Calls

2 calls:

198.0ms	(/ 1 (log base))
51.0ms	(* (atan2 im re) (/ 1 (log base)))

simplify845.0ms

Counts

86 → 86

Iterations

Iter	Nodes
done	2038
4	2038
3	1326
2	666
1	224
0	106

prune276.0ms

Pruning

13 alts after pruning (12 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.3b	(/ (- (atan2 im re)) (- (log base)))

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

120×	`times-frac`
83×	`distribute-lft-neg-in` `distribute-rgt-neg-in`
73×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
24×	`neg-mul-1`
23×	`pow1`
22×	`log-pow`
12×	`associate-/r*`
10×	`associate-/l*`
3×	`add-cbrt-cube` `add-exp-log`
1×	`neg-sub0` `expm1-log1p-u` `cbrt-undiv` `clear-num` `frac-2neg` `div-sub` `div-exp` `distribute-frac-neg` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 159

Calls

1 calls:

10.0ms

(/ (- (atan2 im re)) (- (log base)))

series49.0ms

Counts

1 → 3

Calls

1 calls:

49.0ms

(/ (- (atan2 im re)) (- (log base)))

simplify806.0ms

Counts

162 → 162

Iterations

Iter	Nodes
done	2000
3	2000
2	1010
1	450
0	210

prune480.0ms

Pruning

14 alts after pruning (12 fresh and 2 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.3b	(* (* (/ 1 (log base)) (/ 1 (log base))) (/ 1 (log base)))
0.4b	(* (atan2 im re) (cbrt (* (* (/ 1 (log base)) (/ 1 (log base))) (/ 1 (log base)))))
0.5b	(* (/ 1 (log base)) (/ 1 (log base)))
0.6b	(cbrt (* (* (/ 1 (log base)) (/ 1 (log base))) (/ 1 (log base))))

rewrite122.0ms

Algorithm

rewrite-expression-head

Rules

295×	`add-exp-log`
149×	`prod-exp`
114×	`div-exp`
86×	`times-frac`
82×	`pow1`
80×	`add-sqr-sqrt`
65×	`*-un-lft-identity`
58×	`add-cbrt-cube`
57×	`rec-exp` `1-exp`
50×	`add-cube-cbrt`
36×	`associate-r`
31×	`pow-prod-up`
29×	`pow-flip` `inv-pow`
24×	`swap-sqr`
23×	`cbrt-unprod`
21×	`log-pow`
20×	`cbrt-div` `associate-l` `associate-*r/`
19×	`frac-times` `associate-*l/`
17×	`cbrt-undiv`
13×	`unswap-sqr`
11×	`pow-prod-down`
10×	`un-div-inv`
9×	`pow-sqr`
7×	`pow-plus` `div-inv`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp`
3×	`pow2` `*-commutative`
2×	`cbrt-prod` `pow3`
1×	`pow1/3` `rem-cbrt-cube`

Counts

4 → 312

Calls

4 calls:

48.0ms	(* (* (/ 1 (log base)) (/ 1 (log base))) (/ 1 (log base)))
11.0ms	(* (atan2 im re) (cbrt (* (* (/ 1 (log base)) (/ 1 (log base))) (/ 1 (log base)))))
16.0ms	(* (/ 1 (log base)) (/ 1 (log base)))
38.0ms	(cbrt (* (* (/ 1 (log base)) (/ 1 (log base))) (/ 1 (log base))))

series705.0ms

Counts

4 → 12

Calls

4 calls:

258.0ms	(* (* (/ 1 (log base)) (/ 1 (log base))) (/ 1 (log base)))
47.0ms	(* (atan2 im re) (cbrt (* (* (/ 1 (log base)) (/ 1 (log base))) (/ 1 (log base)))))
197.0ms	(* (/ 1 (log base)) (/ 1 (log base)))
203.0ms	(cbrt (* (* (/ 1 (log base)) (/ 1 (log base))) (/ 1 (log base))))

simplify1.0s

Counts

324 → 324

Iterations

Iter	Nodes
done	2004
3	2004
2	1613
1	803
0	327

prune670.0ms

Pruning

15 alts after pruning (13 fresh and 2 done)

Merged error: 0.0b

regimes430.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	10
1	10
0	8

end0.0ms

sample4.4s

Algorithm

intervals

Results

2.0s	8156×	body	80	nan
1.8s	8000×	body	80	valid