Details

Time bar (total: 3.3s)

sample13.0ms

Algorithm
intervals
Results
4.0ms235×body80valid
0.0msbody1280valid
0.0msbody2560valid
0.0msbody320valid
0.0msbody640valid
0.0msbody160valid

simplify34.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
1127
2247
3397
4467
5527
6577
7597
done597

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* (/ 3.0 8.0) y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt add-cube-cbrt *-un-lft-identity fma-neg prod-diff add-log-exp
pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u
Counts
1 → 20
Calls
1 calls:
2.0ms
(- x (* (/ 3.0 8.0) y))

series28.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(- x (* (/ 3.0 8.0) y))

simplify1.6s

Counts
23 → 23
Iterations

Useful iterations: 4 (408.0ms)

IterNodesCost
045273
1108265
2331233
31113229
43970205
done5000205

prune43.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.1b
(fma (- (/ 3.0 8.0)) y x)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma (- (/ 3.0 8.0)) y x)

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(fma (- (/ 3.0 8.0)) y x)

simplify1.3s

Counts
13 → 13
Iterations

Useful iterations: 2 (7.0ms)

IterNodesCost
020117
130117
264103
3171103
4654103
53071103
done5000103

prune30.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
099
1127
2147
done147

end0.0ms

sample300.0ms

Algorithm
intervals
Results
135.0ms7380×body80valid
17.0ms217×body1280valid
13.0ms154×body640valid
10.0ms109×body2560valid
4.0ms92×body320valid
2.0ms48×body160valid