Details

Time bar (total: 7.0s)

sample18.0ms

Algorithm
intervals
Results
6.0ms238×body80valid
1.0msbody1280valid
0.0msbody2560valid
0.0msbody640valid
0.0msbody320valid
0.0msbody160valid

simplify77.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
1127
2257
3387
4457
5517
6567
7587
done587

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite7.0ms

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:
7.0ms
(- x (* (/ 3.0 8.0) y))

series48.0ms

Counts
1 → 3
Calls
1 calls:
48.0ms
(- x (* (/ 3.0 8.0) y))

simplify3.0s

Counts
23 → 23
Iterations

Useful iterations: 4 (1.7s)

IterNodesCost
045273
1108265
2329233
31095229
43406205
done5000205

prune73.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize7.0ms

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)

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(fma (/ 3.0 8.0) (- y) x)

simplify3.1s

Counts
13 → 13
Iterations

Useful iterations: 2 (9.0ms)

IterNodesCost
020117
130117
266103
3202103
4789103
54027103
done5000103

prune37.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify3.0ms

Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
099
1107
done107

end0.0ms

sample606.0ms

Algorithm
intervals
Results
283.0ms7386×body80valid
26.0ms229×body1280valid
22.0ms38×body160valid
15.0ms103×body2560valid
14.0ms149×body640valid
7.0ms95×body320valid