Details

Time bar (total: 2.5s)

sample41.0ms

Algorithm
intervals
Results
24.0ms451×body80valid

simplify162.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 3 (6.0ms)

IterNodesCost
0209
1489
21139
32775
47055
515715
644935
750025

prune11.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 8.1b

Counts
2 → 2

localize8.0ms

Local error

Found 2 expressions with local error:

0.2b
(* 3 (* x.im (* x.re x.re)))
8.2b
(* x.im (* x.re x.re))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
5×add-sqr-sqrt
4×add-cube-cbrt *-un-lft-identity
2×associate-*r* *-commutative add-log-exp
1×unswap-sqr
Counts
2 → 40
Calls
2 calls:
7.0ms
(* 3 (* x.im (* x.re x.re)))
5.0ms
(* x.im (* x.re x.re))

series86.0ms

Counts
2 → 6
Calls
2 calls:
45.0ms
(* 3 (* x.im (* x.re x.re)))
40.0ms
(* x.im (* x.re x.re))

simplify88.0ms

Algorithm
egg-herbie
Counts
46 → 46
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0152183
1589147
22908147
35003147

prune103.0ms

Filtered
46 candidates to 26 candidates (43.5%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New41546
Fresh101
Picked011
Done000
Total42648

Merged error: 0.0b

Counts
48 → 6

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x.im x.re) x.re)
0.2b
(* 3 (* (* x.im x.re) x.re))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l*
2×*-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
5.0ms
(* (* x.im x.re) x.re)
6.0ms
(* 3 (* (* x.im x.re) x.re))

series85.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(* (* x.im x.re) x.re)
43.0ms
(* 3 (* (* x.im x.re) x.re))

simplify33.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0165181
1857145
25001145

prune86.0ms

Filtered
45 candidates to 23 candidates (48.9%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New42345
Fresh224
Picked011
Done011
Total44751

Merged error: 0b

Counts
51 → 7

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* 3 (* x.im x.re)) x.re)
0.2b
(* 3 (* x.im x.re))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l*
2×*-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
6.0ms
(* (* 3 (* x.im x.re)) x.re)
5.0ms
(* 3 (* x.im x.re))

series70.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(* (* 3 (* x.im x.re)) x.re)
28.0ms
(* 3 (* x.im x.re))

simplify35.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0165177
1851145
25002145

prune78.0ms

Filtered
45 candidates to 22 candidates (51.1%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New44145
Fresh134
Picked011
Done022
Total45752

Merged error: 0b

Counts
52 → 7

localize15.0ms

Local error

Found 3 expressions with local error:

0.1b
(* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* (* x.im x.re) x.re)))
0.2b
(* (* x.im x.re) x.re)
0.2b
(* (cbrt 3) (* (* x.im x.re) x.re))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
49×pow1 add-exp-log
33×pow-prod-down prod-exp cbrt-unprod
32×add-cbrt-cube
8×associate-*l*
6×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
5×associate-*r*
3×cbrt-prod *-commutative add-log-exp
Counts
3 → 76
Calls
3 calls:
13.0ms
(* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* (* x.im x.re) x.re)))
5.0ms
(* (* x.im x.re) x.re)
7.0ms
(* (cbrt 3) (* (* x.im x.re) x.re))

series244.0ms

Counts
3 → 9
Calls
3 calls:
119.0ms
(* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* (* x.im x.re) x.re)))
36.0ms
(* (* x.im x.re) x.re)
89.0ms
(* (cbrt 3) (* (* x.im x.re) x.re))

simplify51.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 2 (44.0ms)

IterNodesCost
0281596
11445422
25001369

prune155.0ms

Filtered
85 candidates to 38 candidates (55.3%)
Pruning

6 alts after pruning (2 fresh and 4 done)

PrunedKeptTotal
New84185
Fresh213
Picked011
Done033
Total86692

Merged error: 0b

Counts
92 → 6

regimes105.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0115
1115

end0.0ms

sample993.0ms

Algorithm
intervals
Results
646.0ms14251×body80valid

Profiling

Loading profile data...