Details

Time bar (total: 40.9s)

sample755.0ms

Algorithm
intervals
Results
604.0ms153×body1280valid
78.0ms119×body640valid
31.0ms62×body320valid
19.0ms149×body80valid
5.0ms21×body160valid

simplify2.4s

Counts
1 → 1
Iterations
IterNodes
82195
71711
61222
5541
4184
382
237
118
010

prune13.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 46.3b

localize31.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (* 0.5 (sin re)) (- (exp (- im)) (exp im)))
6.5b
(- (exp (- im)) (exp im))

rewrite77.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt pow1 *-un-lft-identity add-cbrt-cube add-exp-log
associate-*r*
add-log-exp
sub-neg pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
distribute-rgt-in distribute-lft-in flip3-- associate-*r/ insert-posit16 flip-- distribute-lft-out-- difference-of-squares
diff-log associate-*l* *-commutative
Counts
2 → 42
Calls
2 calls:
58.0ms
(* (* 0.5 (sin re)) (- (exp (- im)) (exp im)))
17.0ms
(- (exp (- im)) (exp im))

series164.0ms

Counts
2 → 6
Calls
2 calls:
118.0ms
(* (* 0.5 (sin re)) (- (exp (- im)) (exp im)))
46.0ms
(- (exp (- im)) (exp im))

simplify1.7s

Counts
48 → 48
Iterations
IterNodes
33353
2822
1256
094

prune605.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.2b

localize67.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (pow im 5) 1/60)
0.1b
(* im (* im im))
0.2b
(* (* 0.5 (sin re)) (- (- (* -1/3 (* im (* im im))) (+ im im)) (* (pow im 5) 1/60)))
0.2b
(* -1/3 (* im (* im im)))

rewrite789.0ms

Algorithm
rewrite-expression-head
Rules
32×pow1
28×add-exp-log
25×add-cbrt-cube
16×add-sqr-sqrt
15×prod-exp
14×associate-*l*
13×cbrt-unprod
12×pow-prod-down
10×*-un-lft-identity add-cube-cbrt
associate-*r*
pow-prod-up
distribute-rgt-in sub-neg unpow-prod-down distribute-lft-in associate--l+ *-commutative insert-posit16 add-log-exp unswap-sqr
associate-*r/ sqr-pow
pow2 pow-to-exp pow-plus flip3-- cube-unmult pow-exp pow-sqr flip--
Counts
4 → 102
Calls
4 calls:
8.0ms
(* (pow im 5) 1/60)
14.0ms
(* im (* im im))
702.0ms
(* (* 0.5 (sin re)) (- (- (* -1/3 (* im (* im im))) (+ im im)) (* (pow im 5) 1/60)))
62.0ms
(* -1/3 (* im (* im im)))

series447.0ms

Counts
4 → 12
Calls
4 calls:
84.0ms
(* (pow im 5) 1/60)
36.0ms
(* im (* im im))
252.0ms
(* (* 0.5 (sin re)) (- (- (* -1/3 (* im (* im im))) (+ im im)) (* (pow im 5) 1/60)))
74.0ms
(* -1/3 (* im (* im im)))

simplify5.2s

Counts
114 → 114
Iterations
IterNodes
36785
21565
1464
0178

prune1.5s

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

localize40.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (* im im) im)
0.1b
(* (* (* (* im im) im) 0.16666666666666666) (sin re))
0.1b
(* (* (* im im) im) 0.16666666666666666)
0.2b
(* (sin re) (+ (* im 1.0) (* (* (* (* im im) im) (* im im)) 0.008333333333333333)))

rewrite384.0ms

Algorithm
rewrite-expression-head
Rules
48×pow1
34×add-cbrt-cube add-exp-log
20×pow-prod-down prod-exp cbrt-unprod
12×add-sqr-sqrt associate-*r*
*-un-lft-identity add-cube-cbrt
pow-plus associate-*l* pow-prod-up
*-commutative insert-posit16 add-log-exp
pow2 associate-*r/ pow-sqr unswap-sqr
distribute-rgt-in distribute-lft-in flip3-+ pow3 flip-+
Counts
4 → 99
Calls
4 calls:
19.0ms
(* (* im im) im)
234.0ms
(* (* (* (* im im) im) 0.16666666666666666) (sin re))
83.0ms
(* (* (* im im) im) 0.16666666666666666)
45.0ms
(* (sin re) (+ (* im 1.0) (* (* (* (* im im) im) (* im im)) 0.008333333333333333)))

series607.0ms

Counts
4 → 12
Calls
4 calls:
57.0ms
(* (* im im) im)
94.0ms
(* (* (* (* im im) im) 0.16666666666666666) (sin re))
77.0ms
(* (* (* im im) im) 0.16666666666666666)
379.0ms
(* (sin re) (+ (* im 1.0) (* (* (* (* im im) im) (* im im)) 0.008333333333333333)))

simplify7.9s

Counts
111 → 111
Iterations
IterNodes
38153
21564
1410
0143

prune1.3s

Pruning

11 alts after pruning (9 fresh and 2 done)

Merged error: 0.0b

localize62.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (sin re)) (cbrt (sin re)))
0.6b
(cbrt (sin re))
0.6b
(cbrt (sin re))
0.6b
(cbrt (sin re))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
pow1/3
swap-sqr associate-*r* associate-*l* add-exp-log
add-cbrt-cube insert-posit16 add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 77
Calls
4 calls:
19.0ms
(* (cbrt (sin re)) (cbrt (sin re)))
3.0ms
(cbrt (sin re))
3.0ms
(cbrt (sin re))
3.0ms
(cbrt (sin re))

series1.1s

Counts
4 → 12
Calls
4 calls:
174.0ms
(* (cbrt (sin re)) (cbrt (sin re)))
144.0ms
(cbrt (sin re))
592.0ms
(cbrt (sin re))
155.0ms
(cbrt (sin re))

simplify2.1s

Counts
89 → 89
Iterations
IterNodes
44067
31161
2416
1173
077

prune1.2s

Pruning

11 alts after pruning (9 fresh and 2 done)

Merged error: 0.0b

regimes538.0ms

Accuracy

0% (0.7b remaining)

Error of 0.8b against oracle of 0.0b and baseline of 0.8b

bsearch0.0ms

simplify25.0ms

Iterations
IterNodes
674
574
468
351
241
129
017

end0.0ms

sample11.8s

Algorithm
intervals
Results
6.2s4745×body1280valid
3.2s3689×body640valid
1.0s1915×body320valid
755.0ms4383×body80valid
245.0ms910×body160valid