Details

Time bar (total: 15.1s)

sample113.0ms

Algorithm
intervals
Results
65.0ms548×body80valid

simplify1.5s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01113
12913
28213
325113
4125713
done500013

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (pow k 2.0) jl)
0.1b
(* (+ (pow k 2.0) jl) (+ (- j (* 2.0 k)) l))

rewrite215.0ms

Algorithm
rewrite-expression-head
Rules
10×*-un-lft-identity
flip3-+ flip-+
add-sqr-sqrt
frac-times pow1 add-cbrt-cube associate-*r* associate-*l* add-exp-log add-cube-cbrt add-log-exp
distribute-lft-out
associate-*l/ associate-*r/
distribute-rgt-in +-commutative sum-log distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 42
Calls
2 calls:
22.0ms
(+ (pow k 2.0) jl)
190.0ms
(* (+ (pow k 2.0) jl) (+ (- j (* 2.0 k)) l))

series150.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(+ (pow k 2.0) jl)
110.0ms
(* (+ (pow k 2.0) jl) (+ (- j (* 2.0 k)) l))

simplify1.2s

Counts
48 → 48
Iterations

Useful iterations: done (1.2s)

IterNodesCost
090822
1313784
21581724
done5000722

prune311.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0b

localize32.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (pow k 2.0) jl)) (cbrt (+ (pow k 2.0) jl)))
0.6b
(cbrt (+ (pow k 2.0) jl))
0.6b
(cbrt (+ (pow k 2.0) jl))
0.6b
(cbrt (+ (pow k 2.0) jl))

rewrite196.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
associate-*r* associate-*l*
add-exp-log
frac-times add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 95
Calls
4 calls:
133.0ms
(* (cbrt (+ (pow k 2.0) jl)) (cbrt (+ (pow k 2.0) jl)))
26.0ms
(cbrt (+ (pow k 2.0) jl))
15.0ms
(cbrt (+ (pow k 2.0) jl))
16.0ms
(cbrt (+ (pow k 2.0) jl))

series612.0ms

Counts
4 → 12
Calls
4 calls:
164.0ms
(* (cbrt (+ (pow k 2.0) jl)) (cbrt (+ (pow k 2.0) jl)))
150.0ms
(cbrt (+ (pow k 2.0) jl))
143.0ms
(cbrt (+ (pow k 2.0) jl))
154.0ms
(cbrt (+ (pow k 2.0) jl))

simplify6.8s

Counts
107 → 107
Iterations

Useful iterations: 3 (1.5s)

IterNodesCost
0991626
12271470
28421384
348211263
done50001263

prune716.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0b

regimes347.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01113
11513
done1513

end0.0ms

sample2.9s

Algorithm
intervals
Results
1.6s16262×body80valid