Details

Time bar (total: 10.1s)

sample55.0ms

Algorithm
intervals
Results
30.0ms320×body80valid

simplify6.0s

Counts
1 → 1
Iterations

Useful iterations: 7 (1.8s)

IterNodesCost
01011
12011
24711
313610
432910
561310
696810
714349
830969
done50009

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x y) z)

rewrite25.0ms

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:
22.0ms
(/ (- x y) z)

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(/ (- x y) z)

simplify2.5s

Counts
43 → 43
Iterations

Useful iterations: 4 (1.1s)

IterNodesCost
075416
1160394
2375374
31000374
42603373
done5001373

prune118.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
099
1109
done109

end0.0ms

sample1.3s

Algorithm
intervals
Results
905.0ms10001×body80valid