Details

Time bar (total: 1.3m)

sample1.7s

Algorithm
intervals
Results
594.0ms135×body10240exit
583.0ms54×body1280nan
168.0ms259×body80valid
118.0ms40×body640nan
74.0ms28×body320nan
12.0ms11×body160nan
7.0ms11×body80nan

simplify2.1s

Counts
1 → 1
Iterations
IterNodes
33458
2614
1155
060

prune61.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 1.7b

localize170.0ms

Local error

Found 4 expressions with local error:

4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)

rewrite147.0ms

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:
41.0ms
(- (- 1 z) 1)
30.0ms
(- (- 1 z) 1)
43.0ms
(- (- 1 z) 1)
30.0ms
(- (- 1 z) 1)

series67.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(- (- 1 z) 1)
15.0ms
(- (- 1 z) 1)
14.0ms
(- (- 1 z) 1)
15.0ms
(- (- 1 z) 1)

simplify2.1s

Counts
100 → 100
Iterations
IterNodes
53510
41219
3452
2196
180
041

prune4.2s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 1.7b

localize204.0ms

Local error

Found 4 expressions with local error:

4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)

rewrite158.0ms

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:
24.0ms
(- (- 1 z) 1)
31.0ms
(- (- 1 z) 1)
49.0ms
(- (- 1 z) 1)
53.0ms
(- (- 1 z) 1)

series73.0ms

Counts
4 → 12
Calls
4 calls:
20.0ms
(- (- 1 z) 1)
15.0ms
(- (- 1 z) 1)
16.0ms
(- (- 1 z) 1)
22.0ms
(- (- 1 z) 1)

simplify2.0s

Counts
100 → 100
Iterations
IterNodes
53510
41219
3452
2196
180
041

prune4.4s

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 1.7b

localize270.0ms

Local error

Found 4 expressions with local error:

4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)

rewrite162.0ms

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:
26.0ms
(- (- 1 z) 1)
30.0ms
(- (- 1 z) 1)
52.0ms
(- (- 1 z) 1)
51.0ms
(- (- 1 z) 1)

series60.0ms

Counts
4 → 12
Calls
4 calls:
13.0ms
(- (- 1 z) 1)
18.0ms
(- (- 1 z) 1)
15.0ms
(- (- 1 z) 1)
14.0ms
(- (- 1 z) 1)

simplify2.2s

Counts
100 → 100
Iterations
IterNodes
53510
41219
3452
2196
180
041

prune5.3s

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 1.7b

localize213.0ms

Local error

Found 4 expressions with local error:

4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)
4.7b
(- (- 1 z) 1)

rewrite180.0ms

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:
38.0ms
(- (- 1 z) 1)
53.0ms
(- (- 1 z) 1)
50.0ms
(- (- 1 z) 1)
38.0ms
(- (- 1 z) 1)

series85.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(- (- 1 z) 1)
24.0ms
(- (- 1 z) 1)
21.0ms
(- (- 1 z) 1)
18.0ms
(- (- 1 z) 1)

simplify2.1s

Counts
100 → 100
Iterations
IterNodes
53510
41219
3452
2196
180
041

prune5.3s

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 1.7b

regimes146.0ms

Accuracy

0% (0.2b remaining)

Error of 1.8b against oracle of 1.6b and baseline of 1.8b

bsearch0.0ms

simplify40.0ms

Iterations
IterNodes
4106
3106
2104
198
066

end0.0ms

sample42.5s

Algorithm
intervals
Results
23.5s3921×body10240exit
6.5s1554×body1280nan
5.2s8090×body80valid
5.1s1249×body640nan
1.1s601×body320nan
398.0ms285×body160nan
180.0ms297×body80nan
3.0msbody160valid