Details

Time bar (total: 7.4s)

sample12.0ms

Algorithm
intervals
Results
6.0ms283×body80valid

simplify8.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
195
2135
3175
done175

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x y) x)

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
associate-/l*
distribute-lft-out-- difference-of-squares
add-exp-log associate-/r* add-cbrt-cube
associate-/l/
pow1 cbrt-undiv flip3-- frac-2neg div-sub div-exp clear-num flip-- div-inv add-log-exp
Counts
1 → 38
Calls
1 calls:
15.0ms
(/ (- x y) x)

series42.0ms

Counts
1 → 3
Calls
1 calls:
42.0ms
(/ (- x y) x)

simplify3.4s

Counts
41 → 41
Iterations

Useful iterations: 4 (1.4s)

IterNodesCost
070398
1148381
2349360
3888360
42549359
done5000359

prune64.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(- 1 (/ y x))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
difference-of-squares
add-log-exp
times-frac
pow1 add-exp-log add-cube-cbrt sub-neg flip3-- diff-log add-cbrt-cube flip-- distribute-lft-out--
Counts
1 → 17
Calls
1 calls:
13.0ms
(- 1 (/ y x))

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(- 1 (/ y x))

simplify3.3s

Counts
20 → 20
Iterations

Useful iterations: 2 (55.0ms)

IterNodesCost
040193
189178
2196168
3486168
41571168
done5000168

prune38.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes40.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
175
done75

end0.0ms

sample457.0ms

Algorithm
intervals
Results
226.0ms9092×body80valid