Details

Time bar (total: 2.5s)

sample22.0ms

Algorithm
intervals
Results
8.0ms256×pre80true
5.0ms256×body80valid

simplify7.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
1127
2167
3187
done187

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 62.0b

localize5.0ms

Local error

Found 1 expressions with local error:

62.0b
(/ (- x lo) (- hi lo))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
37×add-sqr-sqrt *-un-lft-identity
25×times-frac
13×add-cube-cbrt
12×distribute-lft-out-- difference-of-squares
associate-/r* associate-/l*
add-exp-log add-cbrt-cube
flip3-- associate-/r/ flip-- associate-/l/
pow1 cbrt-undiv expm1-log1p-u frac-2neg div-sub div-exp clear-num log1p-expm1-u div-inv add-log-exp
Counts
1 → 54
Calls
1 calls:
12.0ms
(/ (- x lo) (- hi lo))

series51.0ms

Counts
1 → 3
Calls
1 calls:
51.0ms
(/ (- x lo) (- hi lo))

simplify1.9s

Counts
57 → 57
Iterations

Useful iterations: 4 (870.0ms)

IterNodesCost
096724
1229696
2532668
31280668
43355666
done5000666

prune101.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 62.0b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
done67

end0.0ms

sample435.0ms

Algorithm
intervals
Results
141.0ms8000×body80valid
121.0ms8000×pre80true