Details

Time bar (total: 8.6s)

sample137.0ms

Algorithm
intervals
Results
42.0ms411×body80valid

simplify27.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01111
11811
22511
32711
done2711

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x ptx) (* y pty))
0.0b
(+ (+ (* x ptx) (* y pty)) (* z ptz))

rewrite88.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
sum-log
add-sqr-sqrt pow1 +-commutative *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+
associate-+l+
Counts
2 → 24
Calls
2 calls:
28.0ms
(+ (* x ptx) (* y pty))
59.0ms
(+ (+ (* x ptx) (* y pty)) (* z ptz))

series154.0ms

Counts
2 → 6
Calls
2 calls:
60.0ms
(+ (* x ptx) (* y pty))
94.0ms
(+ (+ (* x ptx) (* y pty)) (* z ptz))

simplify1.0s

Counts
30 → 30
Iterations

Useful iterations: 2 (169.0ms)

IterNodesCost
057421
1189395
21011373
done5000373

prune159.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize41.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (+ (* x ptx) (* y pty)) (* z ptz))
0.1b
(sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz)))
0.1b
(sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz)))
0.2b
(* (sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz))) (sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz))))

rewrite453.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
16×sqrt-div
14×*-un-lft-identity add-cube-cbrt
10×sqrt-pow1 pow1/2
flip3-+ flip-+ add-log-exp
swap-sqr
add-cbrt-cube associate-*r* associate-*l* add-exp-log
pow-prod-up
frac-times unswap-sqr
sum-log pow-prod-down pow-sqr
rem-sqrt-square associate-*l/ associate-*r/
pow2 +-commutative associate-+l+ rem-square-sqrt pow-plus sqrt-unprod prod-exp *-commutative cbrt-unprod
Counts
4 → 100
Calls
4 calls:
55.0ms
(+ (+ (* x ptx) (* y pty)) (* z ptz))
62.0ms
(sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz)))
59.0ms
(sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz)))
270.0ms
(* (sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz))) (sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz))))

series1.8s

Counts
4 → 12
Calls
4 calls:
104.0ms
(+ (+ (* x ptx) (* y pty)) (* z ptz))
778.0ms
(sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz)))
768.0ms
(sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz)))
104.0ms
(* (sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz))) (sqrt (+ (+ (* x ptx) (* y pty)) (* z ptz))))

simplify1.3s

Counts
112 → 112
Iterations

Useful iterations: done (1.3s)

IterNodesCost
01233015
13132236
216752058
done50002007

prune615.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes408.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01111
11611
done1611

end0.0ms

sample2.4s

Algorithm
intervals
Results
1.2s12122×body80valid