Details

Time bar (total: 1.6m)

sample2.5s

Algorithm
intervals
Results
1.9s102×body10240exit
297.0ms54×body1280nan
147.0ms257×body80valid
80.0ms34×body640nan
42.0ms24×body320nan
10.0ms10×body160nan
1.0msbody80nan

simplify1.0s

Counts
1 → 1
Iterations
IterNodes
done2003
2623
1155
060

prune22.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 1.8b

localize165.0ms

Local error

Found 4 expressions with local error:

3.8b
(- (- 1 z) 1)
3.8b
(- (- 1 z) 1)
3.8b
(- (- 1 z) 1)
3.8b
(- (- 1 z) 1)

rewrite134.0ms

Algorithm
rewrite-expression-head
Rules
28×*-un-lft-identity
24×add-log-exp
20×add-sqr-sqrt
12×diff-log distribute-lft-out--
sub-neg associate--l+ difference-of-squares
associate--l- pow1 flip3-- add-cbrt-cube difference-of-sqr-1 add-exp-log add-cube-cbrt insert-posit16 flip--
Counts
4 → 88
Calls
4 calls:
30.0ms
(- (- 1 z) 1)
33.0ms
(- (- 1 z) 1)
29.0ms
(- (- 1 z) 1)
41.0ms
(- (- 1 z) 1)

series63.0ms

Counts
4 → 12
Calls
4 calls:
13.0ms
(- (- 1 z) 1)
20.0ms
(- (- 1 z) 1)
16.0ms
(- (- 1 z) 1)
13.0ms
(- (- 1 z) 1)

simplify722.0ms

Counts
100 → 100
Iterations
IterNodes
done2003
41172
3495
2217
190
041

prune1.8s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 1.8b

simplify52.0ms

Iterations
IterNodes
done97
397
295
189
060

end0.0ms

sample1.4m

Algorithm
intervals
Results
1.1m3734×body10240exit
7.1s1510×body1280nan
5.7s8087×body80valid
3.3s1153×body640nan
1.1s621×body320nan
626.0ms275×body80nan
405.0ms317×body160nan
1.0msbody160valid