Details

Time bar (total: 1.7s)

sample76.0ms

Algorithm
intervals
Results
24.0ms291×body80valid
20.0ms306×body80nan

simplify1.5s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01112
12512
25112
310112
415612
520612
625012
736312
849712
962412
1067912
1168012
done68012

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (- 1.0 z) (log z))
0.1b
(* y (+ (- 1.0 z) (log z)))

rewrite139.0ms

Algorithm
rewrite-expression-head
Rules
21×*-un-lft-identity
pow1 distribute-lft-out
add-sqr-sqrt associate-*r*
add-cube-cbrt add-log-exp
add-exp-log log-pow add-cbrt-cube distribute-lft-out--
associate-+r+ log-prod associate-*l*
associate-+l+ flip3-+ associate-*r/ sum-log flip-+
+-commutative distribute-rgt-in associate-+l- sub-neg distribute-lft-in diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 48
Calls
2 calls:
44.0ms
(+ (- 1.0 z) (log z))
91.0ms
(* y (+ (- 1.0 z) (log z)))

series7.0ms