Details

sample58.0ms

Algorithm

intervals

Results

22.0ms	283×	body	80	nan
17.0ms	256×	body	80	valid

simplify6.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	18	28
1	23	28
done	23	28

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 33.1b

localize19.0ms

Local error

Found 4 expressions with local error:

0.3b	(/ (+ (* (log (sqrt (+ (* re re) (* im im)))) (log base)) (* (atan2 im re) 0.0)) (+ (* (log base) (log base)) (* 0.0 0.0)))
0.4b	(* (log (sqrt (+ (* re re) (* im im)))) (log base))
0.5b	(* (log base) (log base))
30.8b	(sqrt (+ (* re re) (* im im)))

rewrite30.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 110

Calls

4 calls:

13.0ms	(/ (+ (* (log (sqrt (+ (* re re) (* im im)))) (log base)) (* (atan2 im re) 0.0)) (+ (* (log base) (log base)) (* 0.0 0.0)))
6.0ms	(* (log (sqrt (+ (* re re) (* im im)))) (log base))
4.0ms	(* (log base) (log base))
3.0ms	(sqrt (+ (* re re) (* im im)))

series377.0ms

Counts

4 → 12

Calls

4 calls:

99.0ms	(/ (+ (* (log (sqrt (+ (* re re) (* im im)))) (log base)) (* (atan2 im re) 0.0)) (+ (* (log base) (log base)) (* 0.0 0.0)))
93.0ms	(* (log (sqrt (+ (* re re) (* im im)))) (log base))
147.0ms	(* (log base) (log base))
38.0ms	(sqrt (+ (* re re) (* im im)))

simplify579.0ms

Counts

122 → 122

Iterations

Useful iterations: 2 (156.0ms)

Iter	Nodes	Cost
0	200	2451
1	441	2259
2	1435	2035
done	5000	2035

prune498.0ms

Pruning

14 alts after pruning (14 fresh and 0 done)

Merged error: 8.6b

localize24.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (/ 1 (sqrt (+ (* 0.0 0.0) (pow (log base) 2)))) (/ (+ (* (atan2 im re) 0.0) (* (log base) (log (sqrt (+ (* re re) (* im im)))))) (sqrt (+ (* 0.0 0.0) (pow (log base) 2)))))
0.5b	(pow (log base) 2)
0.5b	(pow (log base) 2)
30.8b	(sqrt (+ (* re re) (* im im)))

rewrite86.0ms

Algorithm

rewrite-expression-head

Rules

82×	`add-sqr-sqrt`
58×	`times-frac`
41×	`*-un-lft-identity`
35×	`add-cube-cbrt`
32×	`sqrt-prod`
28×	`add-exp-log`
24×	`associate-r` `associate-l`
16×	`add-cbrt-cube`
15×	`unswap-sqr`
11×	`pow1`
8×	`unpow-prod-down` `div-exp` `prod-exp`
6×	`pow-unpow` `sqrt-div`
4×	`cbrt-undiv` `associate-/r/` `cbrt-unprod` `add-log-exp`
3×	`flip3-+` `flip-+`
2×	`pow-to-exp` `rec-exp` `pow-pow` `1-exp` `pow-exp` `log-pow` `div-inv` `unpow2` `sqr-pow`
1×	`frac-times` `rem-sqrt-square` `sqrt-pow1` `pow1/2` `associate-r/` `pow-prod-down` `associate-l/` `*-commutative`

Counts

4 → 140

Calls

4 calls:

73.0ms	(* (/ 1 (sqrt (+ (* 0.0 0.0) (pow (log base) 2)))) (/ (+ (* (atan2 im re) 0.0) (* (log base) (log (sqrt (+ (* re re) (* im im)))))) (sqrt (+ (* 0.0 0.0) (pow (log base) 2)))))
1.0ms	(pow (log base) 2)
1.0ms	(pow (log base) 2)
4.0ms	(sqrt (+ (* re re) (* im im)))

series485.0ms

Counts

4 → 12

Calls

4 calls:

139.0ms	(* (/ 1 (sqrt (+ (* 0.0 0.0) (pow (log base) 2)))) (/ (+ (* (atan2 im re) 0.0) (* (log base) (log (sqrt (+ (* re re) (* im im)))))) (sqrt (+ (* 0.0 0.0) (pow (log base) 2)))))
155.0ms	(pow (log base) 2)
153.0ms	(pow (log base) 2)
37.0ms	(sqrt (+ (* re re) (* im im)))

simplify1.1s

Counts

152 → 152

Iterations

Useful iterations: 2 (365.0ms)

Iter	Nodes	Cost
0	235	5236
1	651	4890
2	2339	4097
done	5000	4097

prune576.0ms

Pruning

16 alts after pruning (15 fresh and 1 done)

Merged error: 8.6b

localize26.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (log (sqrt (+ (* re re) (* im im)))) (log base))
0.5b	(cbrt base)
0.5b	(cbrt base)
30.8b	(sqrt (+ (* re re) (* im im)))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
11×	`add-cube-cbrt` `*-un-lft-identity`
10×	`pow1`
6×	`add-exp-log` `cbrt-prod` `log-prod` `associate-l` `add-cbrt-cube`
4×	`associate-r` `log-pow` `add-log-exp`
3×	`distribute-rgt-in` `distribute-lft-in` `sqrt-prod`
2×	`sqrt-pow1` `pow1/2` `pow1/3` `sqrt-div`
1×	`rem-sqrt-square` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `unswap-sqr`

Counts

4 → 65

Calls

4 calls:

6.0ms	(* (log (sqrt (+ (* re re) (* im im)))) (log base))
0.0ms	(cbrt base)
0.0ms	(cbrt base)
3.0ms	(sqrt (+ (* re re) (* im im)))

series498.0ms

Counts

4 → 12

Calls

4 calls:

95.0ms	(* (log (sqrt (+ (* re re) (* im im)))) (log base))
180.0ms	(cbrt base)
182.0ms	(cbrt base)
40.0ms	(sqrt (+ (* re re) (* im im)))

simplify2.2s

Counts

77 → 77

Iterations

Useful iterations: 4 (859.0ms)

Iter	Nodes	Cost
0	116	875
1	229	828
2	554	732
3	1265	713
4	3650	705
done	5000	705

prune394.0ms

Pruning

18 alts after pruning (16 fresh and 2 done)

Merged error: 8.5b

localize27.0ms

Local error

Found 4 expressions with local error:

0.5b	(pow (log base) 2)
0.5b	(pow (log base) 2)
0.5b	(pow (log base) 2)
30.8b	(sqrt (+ (* re re) (* im im)))

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

12×	`add-sqr-sqrt` `unpow-prod-down`
11×	`pow1` `add-cube-cbrt` `*-un-lft-identity`
9×	`pow-unpow`
7×	`add-exp-log`
4×	`add-cbrt-cube` `add-log-exp`
3×	`pow-to-exp` `pow-pow` `pow-exp` `sqrt-prod` `log-pow` `unpow2` `sqr-pow`
2×	`sqrt-div`
1×	`rem-sqrt-square` `sqrt-pow1` `flip3-+` `pow1/2` `flip-+`

Counts

4 → 72

Calls

4 calls:

1.0ms	(pow (log base) 2)
1.0ms	(pow (log base) 2)
1.0ms	(pow (log base) 2)
4.0ms	(sqrt (+ (* re re) (* im im)))

series495.0ms

Counts

4 → 12

Calls

4 calls:

152.0ms	(pow (log base) 2)
150.0ms	(pow (log base) 2)
152.0ms	(pow (log base) 2)
41.0ms	(sqrt (+ (* re re) (* im im)))

simplify912.0ms

Counts

84 → 84

Iterations

Useful iterations: 3 (202.0ms)

Iter	Nodes	Cost
0	74	660
1	168	561
2	414	494
3	1296	479
done	5000	479

prune330.0ms

Pruning

20 alts after pruning (18 fresh and 2 done)

Merged error: 8.5b

regimes517.0ms

Accuracy

56.4% (10.7b remaining)

Error of 18.1b against oracle of 7.4b and baseline of 31.9b

bsearch324.0ms

Steps

Iters	Range		Point
8	1.8065354105123547e+74	1.0649312883679304e+77	6.589229227697289e+74
7	4.294297119952098e-227	1.0017215422722994e-224	4.423518023204255e-227
9	1.971457584507684e-253	4.800777115565097e-246	4.690812809047299e-246
9	-3.970425942060287e+41	-2.6381962027638094e+36	-3.6785538778066045e+41

simplify12.0ms

Iterations

Useful iterations: 2 (8.0ms)

Iter	Nodes	Cost
0	51	190
1	71	160
2	74	121
3	77	121
done	77	121

end0.0ms

sample1.5s

Algorithm

intervals

Results

572.0ms	8095×	body	80	nan
552.0ms	8000×	body	80	valid