Details

Time bar (total: 1.9s)Debug log

sample47.0ms

Algorithm
intervals
Results
20.0ms256×body80valid
11.0ms256×pre80true

simplify60.0ms

Calls
1 calls:
Slowest
59.0ms
(/ (- x lo) (- hi lo))

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 62.0b

localize12.0ms

Local error

Found 1 expressions with local error:

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

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
9×add-cube-cbrt
9×times-frac
9×*-un-lft-identity
9×add-sqr-sqrt
3×associate-/l*
3×add-exp-log
3×add-cbrt-cube
3×associate-/r*
2×associate-/l/
2×flip--
2×associate-/r/
2×flip3--
1×add-log-exp
1×div-inv
1×div-exp
1×div-sub
1×frac-2neg
1×clear-num
1×cbrt-undiv
1×pow1
Calls
1 calls:
Slowest
5.0ms
(/ (- x lo) (- hi lo))

series42.0ms

Calls
1 calls:
Slowest
41.0ms
(/ (- x lo) (- hi lo))

simplify439.0ms

Calls
33 calls:
Slowest
163.0ms
(/ (* (* (- x lo) (- x lo)) (- x lo)) (* (* (- hi lo) (- hi lo)) (- hi lo)))
26.0ms
(/ (* (cbrt (- x lo)) (cbrt (- x lo))) (* (cbrt (- hi lo)) (cbrt (- hi lo))))
25.0ms
(+ (* hi hi) (+ (* lo lo) (* hi lo)))
21.0ms
(- (* x x) (* lo lo))
18.0ms
(/ (* (cbrt (- x lo)) (cbrt (- x lo))) 1)

prune252.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 62.0b

end0.0ms

sample991.0ms

Algorithm
intervals
Results
509.0ms8000×body80valid
279.0ms8000×pre80true