Details

sample58.0ms

Algorithm

intervals

Results

19.0ms	241×	body	80	nan
17.0ms	256×	body	80	valid

simplify62.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	18	28
1	27	28
2	44	28
3	56	28
4	74	28
5	78	28
done	78	28

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 31.1b

localize20.0ms

Local error

Found 4 expressions with local error:

0.3b	(/ (- (* (atan2 im re) (log base)) (* (log (sqrt (+ (* re re) (* im im)))) 0.0)) (+ (* (log base) (log base)) (* 0.0 0.0)))
0.3b	(* (atan2 im re) (log base))
0.5b	(* (log base) (log base))
29.2b	(sqrt (+ (* re re) (* im im)))

rewrite60.0ms

Algorithm

rewrite-expression-head

Rules

28×	`add-sqr-sqrt`
25×	`*-un-lft-identity`
23×	`add-cube-cbrt`
21×	`pow1`
12×	`log-prod`
10×	`add-exp-log` `add-cbrt-cube`
9×	`times-frac`
8×	`associate-r`
7×	`associate-l` `log-pow`
6×	`distribute-rgt-in` `distribute-lft-in` `swap-sqr`
4×	`add-log-exp`
3×	`associate-/r` `sqrt-prod` `associate-/l`
2×	`flip3-+` `sqrt-div` `pow-prod-down` `prod-exp` `associate-/r/` `*-commutative` `cbrt-unprod` `flip-+` `associate-/l/` `unswap-sqr`
1×	`cbrt-undiv` `pow2` `rem-sqrt-square` `flip3--` `frac-2neg` `sqrt-pow1` `pow-plus` `pow1/2` `div-sub` `div-exp` `clear-num` `pow-sqr` `pow-prod-up` `flip--` `div-inv`

Counts

4 → 108

Calls

4 calls:

31.0ms	(/ (- (* (atan2 im re) (log base)) (* (log (sqrt (+ (* re re) (* im im)))) 0.0)) (+ (* (log base) (log base)) (* 0.0 0.0)))
8.0ms	(* (atan2 im re) (log base))
9.0ms	(* (log base) (log base))
8.0ms	(sqrt (+ (* re re) (* im im)))

series271.0ms

Counts

4 → 12

Calls

4 calls:

43.0ms	(/ (- (* (atan2 im re) (log base)) (* (log (sqrt (+ (* re re) (* im im)))) 0.0)) (+ (* (log base) (log base)) (* 0.0 0.0)))
31.0ms	(* (atan2 im re) (log base))
158.0ms	(* (log base) (log base))
39.0ms	(sqrt (+ (* re re) (* im im)))

simplify3.0s

Counts

120 → 120

Iterations

Useful iterations: 3 (1.4s)

Iter	Nodes	Cost
0	194	2236
1	441	2040
2	1395	1850
3	4937	1817
done	5000	1817

prune442.0ms

Pruning

11 alts after pruning (11 fresh and 0 done)

Merged error: 0.1b

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 31

Calls

1 calls:

5.0ms

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

series36.0ms

Counts

1 → 3

Calls

1 calls:

36.0ms

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

simplify2.1s

Counts

34 → 34

Iterations

Useful iterations: 4 (242.0ms)

Iter	Nodes	Cost
0	62	380
1	103	361
2	210	337
3	388	334
4	672	330
5	2100	330
done	5000	330

prune112.0ms

Pruning

15 alts after pruning (15 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

108×	`times-frac`
60×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
19×	`pow1` `associate-/r*`
16×	`log-pow`
15×	`add-exp-log`
9×	`add-cbrt-cube`
8×	`div-exp`
7×	`associate-/l*`
6×	`div-inv`
4×	`cbrt-undiv`
2×	`rec-exp` `frac-2neg` `1-exp` `clear-num` `add-log-exp`
1×	`pow-flip` `associate-/r/` `inv-pow`

Counts

2 → 119

Calls

2 calls:

10.0ms	(/ 1 (/ (log base) (atan2 im re)))
7.0ms	(/ (log base) (atan2 im re))

series100.0ms

Counts

2 → 6

Calls

2 calls:

54.0ms	(/ 1 (/ (log base) (atan2 im re)))
46.0ms	(/ (log base) (atan2 im re))

simplify1.3s

Counts

125 → 125

Iterations

Useful iterations: 3 (463.0ms)

Iter	Nodes	Cost
0	162	1850
1	321	1561
2	621	1382
3	1617	1346
done	5000	1346

prune196.0ms

Pruning

15 alts after pruning (14 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 3 expressions with local error:

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

rewrite62.0ms

Algorithm

rewrite-expression-head

Rules

603×	`times-frac`
279×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
73×	`associate-/r*`
59×	`add-exp-log`
58×	`pow1`
52×	`log-pow`
43×	`div-exp`
23×	`div-inv`
19×	`add-cbrt-cube`
15×	`rec-exp` `1-exp`
10×	`cbrt-undiv`
9×	`associate-/l*`
6×	`associate-/r/`
5×	`pow-flip`
3×	`frac-2neg` `clear-num` `inv-pow` `add-log-exp`
1×	`remove-double-div`

Counts

3 → 374

Calls

3 calls:

10.0ms	(/ 1 (/ (atan2 im re) (log base)))
26.0ms	(/ 1 (/ 1 (/ (atan2 im re) (log base))))
5.0ms	(/ (atan2 im re) (log base))

series111.0ms

Counts

3 → 9

Calls

3 calls:

33.0ms	(/ 1 (/ (atan2 im re) (log base)))
36.0ms	(/ 1 (/ 1 (/ (atan2 im re) (log base))))
43.0ms	(/ (atan2 im re) (log base))

simplify2.1s

Counts

383 → 383

Iterations

Useful iterations: 3 (1.0s)

Iter	Nodes	Cost
0	425	7395
1	901	4602
2	1387	4316
3	2405	4277
done	5001	4277

prune337.0ms

Pruning

14 alts after pruning (12 fresh and 2 done)

Merged error: 0.0b

regimes218.0ms

Accuracy

0% (0.5b remaining)

Error of 0.5b against oracle of 0.1b and baseline of 0.5b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	10
1	11	10
done	11	10

end0.0ms

sample1.6s

Algorithm

intervals

Results

564.0ms	8038×	body	80	nan
547.0ms	8000×	body	80	valid