Details

Time bar (total: 7.9s)

sample71.0ms

Algorithm
intervals
Results
39.0ms256×body80valid
14.0ms256×pre80true

simplify5.7s

Counts
1 → 1
Iterations
IterNodes
83449
71366
6799
5457
4220
3107
250
123
09

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 23.8b

localize17.0ms

Local error

Found 1 expressions with local error:

23.8b
(/ (* (+ x y) (- x y)) (fma y y (* x x)))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
associate-/l/
add-cbrt-cube add-exp-log
frac-times
add-sqr-sqrt associate-/r* *-un-lft-identity flip3-+ times-frac flip3-- add-cube-cbrt flip-+ flip--
cbrt-undiv div-exp associate-*l/ associate-*r/
expm1-log1p-u pow1 clear-num frac-2neg prod-exp cbrt-unprod insert-posit16 log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
1 → 32
Calls
1 calls:
27.0ms
(/ (* (+ x y) (- x y)) (fma y y (* x x)))

series99.0ms

Counts
1 → 3
Calls
1 calls:
99.0ms
(/ (* (+ x y) (- x y)) (fma y y (* x x)))

simplify1.6s

Counts
35 → 35
Iterations
IterNodes
35390
2959
1240
073

prune336.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.5b

localize1.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
10
00

prune4.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.5b

localize1.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
10
00

prune1.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.5b

regimes1.0ms