Details

Time bar (total: 4.0s)

sample17.0ms

Algorithm
intervals
Results
7.0ms318×body80valid

simplify94.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
1127
2197
3287
4387
5497
6647
7737
8897
91107
101367
111447
done1447

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
(/ (- y x) z)

rewrite10.0ms

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 expm1-log1p-u flip3-- frac-2neg div-sub div-exp clear-num flip-- log1p-expm1-u div-inv add-log-exp
Counts
1 → 40
Calls
1 calls:
9.0ms
(/ (- y x) z)

series27.0ms

Counts
1 → 3
Calls
1 calls:
26.0ms
(/ (- y x) z)

simplify2.1s

Counts
43 → 43
Iterations

Useful iterations: 4 (692.0ms)

IterNodesCost
075416
1160394
2431374
31377374
43601373
done5001373

prune78.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
253×times-frac
204×add-sqr-sqrt
200×*-un-lft-identity
192×add-cube-cbrt
169×prod-diff
29×div-inv
13×fma-neg
distribute-lft-out-- difference-of-squares
add-log-exp
pow1 add-exp-log expm1-log1p-u sub-neg flip3-- distribute-rgt-out-- diff-log frac-sub add-cbrt-cube flip-- log1p-expm1-u sub-div
Counts
1 → 207
Calls
1 calls:
25.0ms
(- (/ y z) (/ x z))

series21.0ms

Counts
1 → 3
Calls
1 calls:
20.0ms
(- (/ y z) (/ x z))

simplify799.0ms

Counts
210 → 210
Iterations

Useful iterations: done (792.0ms)

IterNodesCost
03107884
16826890
217724963
done50004911

prune320.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes51.0ms

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
079
189
done89

end0.0ms

sample429.0ms

Algorithm
intervals
Results
213.0ms10126×body80valid