Details

Time bar (total: 19.2s)

sample32.0ms

Algorithm
intervals
Results
15.0ms256×body80valid

simplify12.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
066
done66

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.9b

localize16.0ms

Local error

Found 1 expressions with local error:

0.9b
(/ (atan2 im re) (log 10.0))

rewrite12.0ms

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:
11.0ms
(/ (atan2 im re) (log 10.0))

series94.0ms

Counts
1 → 3
Calls
1 calls:
94.0ms
(/ (atan2 im re) (log 10.0))

simplify1.8s

Counts
34 → 34
Iterations

Useful iterations: 3 (244.0ms)

IterNodesCost
052371
189354
2265332
31332330
done5000330

prune217.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 2 expressions with local error:

0.1b
(/ (atan2 im re) (sqrt (log 10.0)))
0.8b
(* (/ 1 (sqrt (log 10.0))) (/ (atan2 im re) (sqrt (log 10.0))))

rewrite120.0ms

Algorithm
rewrite-expression-head
Rules
92×add-sqr-sqrt
85×times-frac
52×*-un-lft-identity
51×sqrt-prod
46×add-cube-cbrt
26×add-exp-log
25×associate-*r* associate-*l*
16×add-cbrt-cube
15×unswap-sqr
14×pow1
10×log-pow
9×div-exp
8×prod-exp
7×associate-/r*
5×cbrt-undiv
4×cbrt-unprod
3×div-inv associate-/l*
2×rec-exp 1-exp add-log-exp
1×frac-times frac-2neg associate-*r/ pow-prod-down associate-*l/ clear-num *-commutative
Counts
2 → 132
Calls
2 calls:
13.0ms
(/ (atan2 im re) (sqrt (log 10.0)))
94.0ms
(* (/ 1 (sqrt (log 10.0))) (/ (atan2 im re) (sqrt (log 10.0))))

series332.0ms

Counts
2 → 6
Calls
2 calls:
213.0ms
(/ (atan2 im re) (sqrt (log 10.0)))
119.0ms
(* (/ 1 (sqrt (log 10.0))) (/ (atan2 im re) (sqrt (log 10.0))))

simplify4.7s

Counts
138 → 138
Iterations

Useful iterations: done (4.7s)

IterNodesCost
01572334
14462157
228001730
done50011696

prune674.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.0b

localize42.0ms

Local error

Found 3 expressions with local error:

0.1b
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
0.8b
(* (/ 1 (sqrt (log 10.0))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
1.0b
(/ 1 (log 10.0))

rewrite171.0ms

Algorithm
rewrite-expression-head
Rules
47×times-frac
45×add-sqr-sqrt
37×*-un-lft-identity
36×add-cube-cbrt
31×add-exp-log sqrt-prod
28×associate-*l*
21×pow1
20×associate-*r*
19×add-cbrt-cube
13×prod-exp
10×log-pow
7×cbrt-unprod
6×div-exp
4×associate-*r/ pow-prod-down associate-/r* unswap-sqr
3×cbrt-undiv rec-exp sqrt-div 1-exp div-inv associate-/l* add-log-exp
2×*-commutative
1×frac-times pow-flip frac-2neg associate-*l/ clear-num inv-pow
Counts
3 → 124
Calls
3 calls:
41.0ms
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
107.0ms
(* (/ 1 (sqrt (log 10.0))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
13.0ms
(/ 1 (log 10.0))

series330.0ms

Counts
3 → 7
Calls
3 calls:
207.0ms
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
123.0ms
(* (/ 1 (sqrt (log 10.0))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
0.0ms
(/ 1 (log 10.0))

simplify3.9s

Counts
131 → 131
Iterations

Useful iterations: done (3.9s)

IterNodesCost
01621776
13931475
225711315
done50001297

prune645.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0b

localize46.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
0.1b
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
0.9b
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0))))))
1.0b
(/ 1 (log 10.0))

rewrite434.0ms

Algorithm
rewrite-expression-head
Rules
93×sqrt-prod
68×times-frac
62×add-sqr-sqrt
59×associate-*l*
54×*-un-lft-identity
53×add-cube-cbrt
34×pow1
24×add-exp-log
22×add-cbrt-cube
21×associate-*r*
17×sqrt-div
13×associate-*r/ log-pow
10×pow-prod-down prod-exp cbrt-unprod
6×frac-times
4×associate-*l/ associate-/r* div-inv add-log-exp unswap-sqr
3×*-commutative associate-/l*
2×div-exp
1×cbrt-undiv rec-exp pow-flip frac-2neg 1-exp clear-num inv-pow
Counts
4 → 172
Calls
4 calls:
96.0ms
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
43.0ms
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
266.0ms
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0))))))
10.0ms
(/ 1 (log 10.0))

series853.0ms

Counts
4 → 10
Calls
4 calls:
544.0ms
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0)))))
208.0ms
(* (atan2 im re) (sqrt (/ 1 (log 10.0))))
100.0ms
(* (sqrt (/ 1 (sqrt (log 10.0)))) (* (sqrt (/ 1 (sqrt (log 10.0)))) (* (atan2 im re) (sqrt (/ 1 (log 10.0))))))
0.0ms
(/ 1 (log 10.0))

simplify2.6s

Counts
182 → 182
Iterations

Useful iterations: done (2.6s)

IterNodesCost
02053154
14752554
225162346
done50002266

prune936.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

regimes202.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify5.0ms

Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01632
12232
done2232

end0.0ms

sample846.0ms

Algorithm
intervals
Results
483.0ms8000×body80valid