Details

Time bar (total: 6.6s)

sample21.0ms

Algorithm
intervals
Results
10.0ms284×body80valid

simplify1.0s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01011
11911
24211
38511
415011
522811
634511
746411
855911
958611
1059511
done59511

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (- y 1.0))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
distribute-rgt-in sub-neg distribute-lft-in associate-*r/
flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 26
Calls
1 calls:
30.0ms
(* x (- y 1.0))

series39.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(* x (- y 1.0))

simplify2.3s

Counts
29 → 29
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
052217
1113212
2265186
3816186
43360186
done5000186

prune62.0ms

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) (* x (- 1.0)))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
distribute-rgt-neg-out
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ distribute-lft-out
Counts
1 → 14
Calls
1 calls:
8.0ms
(+ (* x y) (* x (- 1.0)))

series64.0ms

Counts
1 → 3
Calls
1 calls:
64.0ms
(+ (* x y) (* x (- 1.0)))

simplify2.2s

Counts
17 → 17
Iterations

Useful iterations: done (2.2s)

IterNodesCost
031188
1106135
2412122
31585118
done5000116

prune50.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify5.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01214
11914
22314
32414
done2414

end0.0ms

sample815.0ms

Algorithm
intervals
Results
520.0ms9154×body80valid
1.0msbody640valid
0.0msbody1280valid
0.0msbody320valid