Details

Time bar (total: 27.6s)

sample39.0ms

Algorithm
intervals
Results
16.0ms327×body80valid

simplify2.2s

Counts
1 → 1
Iterations
IterNodes
done5001
82177
7621
6221
596
439
328
219
112
06

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (/ (- y x) z))
0.0b
(/ (- y x) z)

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
22×*-un-lft-identity
20×add-sqr-sqrt
15×times-frac
12×add-cube-cbrt
5×associate-/l*
4×add-cbrt-cube add-exp-log distribute-lft-out-- add-log-exp difference-of-squares
3×associate-/r*
2×pow1 div-sub associate-/l/
1×cbrt-undiv +-commutative clear-num associate-+r- sum-log frac-2neg flip3-+ flip3-- div-exp flip-+ div-inv flip-- distribute-lft-out
Counts
2 → 51
Calls
2 calls:
33.0ms
(+ x (/ (- y x) z))
20.0ms
(/ (- y x) z)

series96.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(+ x (/ (- y x) z))
53.0ms
(/ (- y x) z)

simplify925.0ms

Counts
57 → 57
Iterations
IterNodes
done5001
2915
1230
094

prune259.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (/ 1 (/ z (- y x))))
0.0b
(/ z (- y x))
0.4b
(/ 1 (/ z (- y x)))

rewrite97.0ms

Algorithm
rewrite-expression-head
Rules
138×times-frac
106×*-un-lft-identity
103×add-sqr-sqrt
71×add-cube-cbrt
26×associate-/r*
16×add-exp-log distribute-lft-out-- difference-of-squares
11×associate-/r/
10×add-cbrt-cube
8×div-exp
7×div-inv
6×associate-/l*
5×flip3-- flip-- add-log-exp
4×pow1 cbrt-undiv
2×rec-exp clear-num frac-2neg 1-exp distribute-lft-out
1×+-commutative sum-log flip3-+ flip-+ pow-flip inv-pow
Counts
3 → 158
Calls
3 calls:
38.0ms
(+ x (/ 1 (/ z (- y x))))
11.0ms
(/ z (- y x))
34.0ms
(/ 1 (/ z (- y x)))

series135.0ms

Counts
3 → 9
Calls
3 calls:
25.0ms
(+ x (/ 1 (/ z (- y x))))
46.0ms
(/ z (- y x))
65.0ms
(/ 1 (/ z (- y x)))

simplify1.6s

Counts
167 → 167
Iterations
IterNodes
done5000
23095
1564
0224

prune696.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize47.0ms

Local error

Found 4 expressions with local error:

0.4b
(/ (/ 1 (cbrt (/ z (- y x)))) (cbrt (/ z (- y x))))
3.4b
(cbrt (/ z (- y x)))
3.4b
(cbrt (/ z (- y x)))
3.4b
(cbrt (/ z (- y x)))

rewrite551.0ms

Algorithm
rewrite-expression-head
Rules
5988×times-frac
3276×cbrt-prod
3122×add-sqr-sqrt *-un-lft-identity
2186×add-cube-cbrt
468×distribute-lft-out-- difference-of-squares
338×associate-/r/
182×div-inv
156×flip3-- flip--
77×associate-/l*
29×cbrt-div
24×associate-/r*
13×add-exp-log
7×pow1
6×add-cbrt-cube div-exp
5×pow1/3
4×add-log-exp
3×cbrt-undiv pow-div
2×pow-flip
1×rec-exp clear-num frac-2neg 1-exp inv-pow associate-/l/
Counts
4 → 2060
Calls
4 calls:
108.0ms
(/ (/ 1 (cbrt (/ z (- y x)))) (cbrt (/ z (- y x))))
10.0ms
(cbrt (/ z (- y x)))
6.0ms
(cbrt (/ z (- y x)))
5.0ms
(cbrt (/ z (- y x)))

series952.0ms

Counts
4 → 12
Calls
4 calls:
239.0ms
(/ (/ 1 (cbrt (/ z (- y x)))) (cbrt (/ z (- y x))))
228.0ms
(cbrt (/ z (- y x)))
247.0ms
(cbrt (/ z (- y x)))
239.0ms
(cbrt (/ z (- y x)))

simplify2.9s

Counts
2072 → 2072
Iterations
IterNodes
done5000
02726

prune15.6s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes261.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done7
17
06

end0.0ms

sample1.2s

Algorithm
intervals
Results
412.0ms10050×body80valid