Details

Time bar (total: 3.7s)

sample69.0ms

Algorithm
intervals
Results
35.0ms256×pre80true
16.0ms256×body80valid

simplify24.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
23.0ms
(/ (- x lo) (- hi lo))

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 62.0b

localize16.0ms

Local error

Found 1 expressions with local error:

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

rewrite36.0ms

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
5×associate-/r* associate-/l*
3×add-cbrt-cube add-exp-log
2×flip3-- associate-/r/ flip-- associate-/l/
1×pow1 cbrt-undiv clear-num frac-2neg div-sub div-exp insert-posit16 div-inv add-log-exp
Counts
1 → 53
Calls
1 calls:
Slowest
21.0ms
(/ (- x lo) (- hi lo))

series104.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
104.0ms
(/ (- x lo) (- hi lo))

simplify1.5s

Counts
68 → 56
Calls
68 calls:
Slowest
324.0ms
(/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo)))
74.0ms
(/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo))))
38.0ms
(- (pow x 3) (pow lo 3))
38.0ms
(/ (- (sqrt x) (sqrt lo)) (- hi lo))
38.0ms
(/ (* (cbrt (- x lo)) (cbrt (- x lo))) (sqrt (- hi lo)))

prune439.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 62.0b

end0.0ms

sample1.5s

Algorithm
intervals
Results
522.0ms8000×body80valid
329.0ms8000×pre80true