Details

Time bar (total: 728.0ms)

sample142.0ms

Algorithm
intervals
Results
55.0ms790×body80nan
15.0ms38×body640valid
13.0ms171×body80valid
6.0msbody1280valid
5.0ms22×body320valid
3.0ms17×body160valid

simplify458.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
01213
12212
23812
35212
46012
57712
610512
715412
819812
922112
1023912
1124012
done24012

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 9.7b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (fma x (log y) (* z (log (- 1.0 y)))) t)
0.0b
(* z (log (- 1.0 y)))
0.3b
(fma x (log y) (* z (log (- 1.0 y))))
5.2b
(log (- 1.0 y))

rewrite66.0ms

Algorithm
rewrite-expression-head
Rules
26×add-sqr-sqrt
24×*-un-lft-identity
16×add-cube-cbrt
15×log-prod
prod-diff
pow1
add-exp-log
add-cbrt-cube add-log-exp
distribute-rgt-in distribute-lft-in
expm1-log1p-u associate-*r* log1p-expm1-u distribute-lft-out-- difference-of-squares
fma-neg associate-*l*
log-div flip3-- log-pow flip-- fma-udef
sub-neg diff-log rem-log-exp pow-prod-down prod-exp associate--l+ *-commutative cbrt-unprod unswap-sqr
Counts
4 → 88
Calls
4 calls:
14.0ms
(- (fma x (log y) (* z (log (- 1.0 y)))) t)
31.0ms
(* z (log (- 1.0 y)))
1.0ms
(fma x (log y) (* z (log (- 1.0 y))))
14.0ms
(log (- 1.0 y))

series36.0ms