Details

Time bar (total: 10.0m)

sample404.0ms

Algorithm
intervals
Results
122.0ms116×body10240exit
92.0ms106×body1280valid
51.0ms81×body640valid
28.0ms43×body1280nan
24.0ms49×body640nan
18.0ms42×body320valid
9.0ms24×body320nan
5.0ms18×body160valid
3.0ms13×body160nan
2.0ms15×body80valid
1.0msbody80nan

simplify71.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 2 (13.0ms)

IterNodesCost
013348
145548
2279747
3500147

prune26.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 61.6b

localize52.0ms

Local error

Found 4 expressions with local error:

0.1b
(/ (* (* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5))) (+ (+ (+ (+ (+ (+ (+ (+ 0.9999999999998099 (/ 676.5203681218851 (+ (- z 1.0) 1.0))) (/ -1259.1392167224028 (+ (- z 1.0) 2.0))) (/ 771.3234287776531 (+ (- z 1.0) 3.0))) (/ -176.6150291621406 (+ (- z 1.0) 4.0))) (/ 12.507343278686905 (+ (- z 1.0) 5.0))) (/ -0.13857109526572012 (+ (- z 1.0) 6.0))) (/ 9.984369578019572e-06 (+ (- z 1.0) 7.0))) (/ 1.5056327351493116e-07 (+ (- z 1.0) 8.0)))) (exp (+ (+ (- z 1.0) 7.0) 0.5)))
1.0b
(* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))
1.0b
(sqrt (* PI 2.0))
5.7b
(+ (- z 1.0) 1.0)

rewrite10.0m

Algorithm
rewrite-expression-head
Calls
3 calls:
317.0ms
(* (sqrt (* PI 2.0)) (pow (+ (+ (- z 1.0) 7.0) 0.5) (+ (- z 1.0) 0.5)))
2.0ms
(sqrt (* PI 2.0))
16.0ms
(+ (- z 1.0) 1.0)