Details

Time bar (total: 3.8s)

sample43.0ms

Algorithm
intervals
Results
26.0ms407×body80valid

simplify3.7s

Counts
1 → 1
Iterations

Useful iterations: done (3.7s)

IterNodesCost
01115
12314
25914
310914
420214
536314
682414
7187413
done500012

prune14.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize28.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (+ x z) y)
0.1b
(fma (/ (+ x z) y) (- x z) y)

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
12×times-frac
11×add-sqr-sqrt add-cube-cbrt
add-exp-log add-cbrt-cube distribute-lft-out associate-/l*
associate-/r*
pow1 expm1-log1p-u log1p-expm1-u associate-/l/ add-log-exp
cbrt-undiv frac-2neg flip3-+ div-exp clear-num flip-+ fma-udef div-inv
Counts
2 → 45
Calls
2 calls:
34.0ms
(/ (+ x z) y)
1.0ms
(fma (/ (+ x z) y) (- x z) y)

series3.0ms