Data.Colour.CIE:lightness from colour-2.3.3

Time bar (total: 1.5s)

start0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated; 0ms collecting garbage

analyze0.0ms (0%)

Memory
0.5MiB live, 0.5MiB allocated; 0ms collecting garbage
Algorithm
search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%100%0%0%0%0%0
100%100%0%0%0%0%0%1
Compiler

Compiled 7 to 7 computations (0% saved)

sample442.0ms (30.1%)

Memory
43.8MiB live, 704.8MiB allocated; 154ms collecting garbage
Samples
284.0ms8 192×0valid
2.0ms28×2valid
2.0ms36×1valid
Precisions
Click to see histograms. Total time spent on operations: 78.0ms
ival-mult!: 52.0ms (66.7% of total)
ival-sub!: 23.0ms (29.5% of total)
adjust: 3.0ms (3.8% of total)
Bogosity

preprocess19.0ms (1.3%)

Memory
-9.1MiB live, 35.5MiB allocated; 9ms collecting garbage
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0917
12015
24115
37515
47615
Stop Event
saturated
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
Compiler

Compiled 10 to 10 computations (0% saved)

series11.0ms (0.7%)

Memory
-26.2MiB live, 18.9MiB allocated; 8ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02360
Stop Event
iter-limit
Counts
5 → 6
Calls
Call 1
Inputs
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
(*.f64 x #s(literal 116 binary64))
x
#s(literal 116 binary64)
#s(literal 16 binary64)
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
#s(approx (* x 116) (*.f64 #s(literal 116 binary64) x))
#s(approx x x)
#s(approx (- (* x 116) 16) (*.f64 x (-.f64 #s(literal 116 binary64) (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)))))
#s(approx (- (* x 116) 16) (*.f64 #s(literal -1 binary64) (*.f64 x (-.f64 (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)) #s(literal 116 binary64)))))
Calls

3 calls:

TimeVariablePoint
1.0ms
x
-inf
1.0ms
x
inf
0.0ms
x
0

rewrite309.0ms (21%)

Memory
7.0MiB live, 150.9MiB allocated; 24ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0511
0711
13011
26911
315111
430211
562711
6331811
0447210
Stop Event
iter-limit
node-limit
iter-limit
Counts
5 → 31
Calls
Call 1
Inputs
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
(*.f64 x #s(literal 116 binary64))
x
#s(literal 116 binary64)
#s(literal 16 binary64)
Outputs
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 (*.f64 #s(literal -116 binary64) x) #s(literal -16 binary64))) #s(literal -16 binary64))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64))) #s(literal -16 binary64))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x))) (*.f64 #s(literal 116 binary64) x))
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 #s(literal 16 binary64) (*.f64 #s(literal 116 binary64) x))) (*.f64 #s(literal 116 binary64) x))
(/.f64 (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -116 binary64) x))) (+.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x)))
(/.f64 (-.f64 (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64)) (pow.f64 (*.f64 #s(literal -116 binary64) x) #s(literal 3 binary64))) (fma.f64 #s(literal -16 binary64) #s(literal -16 binary64) (fma.f64 (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x)))))
(/.f64 (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x))) (-.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x)))
(/.f64 (+.f64 (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64)) (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64))) (fma.f64 #s(literal -16 binary64) #s(literal -16 binary64) (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x)))))
(/.f64 (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal -16 binary64) #s(literal -16 binary64))) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64)))
(/.f64 (+.f64 (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64)) (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64))) (fma.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x) (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64)))))
(/.f64 (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal 16 binary64) #s(literal 16 binary64))) (+.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
(/.f64 (-.f64 (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64)) (pow.f64 #s(literal 16 binary64) #s(literal 3 binary64))) (fma.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x) (fma.f64 #s(literal 16 binary64) #s(literal 16 binary64) (*.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))))
(neg.f64 (fma.f64 #s(literal -116 binary64) x #s(literal 16 binary64)))
(fma.f64 #s(literal -116 binary64) (neg.f64 x) #s(literal -16 binary64))
(fma.f64 (neg.f64 x) #s(literal -116 binary64) #s(literal -16 binary64))
(fma.f64 #s(literal 116 binary64) x #s(literal -16 binary64))
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
(-.f64 (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 8 binary64)) #s(literal 8 binary64))
(-.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x))
(-.f64 (fma.f64 #s(literal 116 binary64) x #s(literal -16 binary64)) #s(literal 0 binary64))
(-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64))
(+.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x))
(+.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64))
(*.f64 #s(literal -116 binary64) (neg.f64 x))
(*.f64 (neg.f64 x) #s(literal -116 binary64))
(*.f64 #s(literal 116 binary64) x)
(*.f64 x #s(literal 116 binary64))
(neg.f64 (*.f64 #s(literal -116 binary64) x))
x
#s(literal 116 binary64)
#s(literal 16 binary64)

eval3.0ms (0.2%)

Memory
7.0MiB live, 7.0MiB allocated; 0ms collecting garbage
Compiler

Compiled 355 to 104 computations (70.7% saved)

prune1.0ms (0.1%)

Memory
2.9MiB live, 2.9MiB allocated; 0ms collecting garbage
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New31233
Fresh000
Picked101
Done000
Total32234
Accuracy
100.0%
Counts
34 → 2
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
51.6%
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Compiler

Compiled 11 to 11 computations (0% saved)

series3.0ms (0.2%)

Memory
3.8MiB live, 3.8MiB allocated; 0ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02362
Stop Event
iter-limit
Counts
5 → 6
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(literal -16 binary64)
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
x
#s(literal 116 binary64)
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
#s(approx x x)
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
#s(approx (- (* x 116) 16) (*.f64 x (-.f64 #s(literal 116 binary64) (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)))))
#s(approx (- (* x 116) 16) (*.f64 #s(literal -1 binary64) (*.f64 x (-.f64 (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)) #s(literal 116 binary64)))))
Calls

3 calls:

TimeVariablePoint
0.0ms
x
-inf
0.0ms
x
inf
0.0ms
x
0

rewrite317.0ms (21.6%)

Memory
-35.6MiB live, 193.2MiB allocated; 141ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0814
0913
14513
28313
319713
436213
567613
6336713
0452113
Stop Event
iter-limit
node-limit
iter-limit
Counts
5 → 27
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(literal -16 binary64)
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
x
#s(literal 116 binary64)
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(literal -16 binary64)
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 (*.f64 #s(literal -116 binary64) x) #s(literal -16 binary64))) #s(literal -16 binary64))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64))) #s(literal -16 binary64))
(*.f64 (+.f64 #s(literal 1 binary64) (/.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x))) (*.f64 #s(literal 116 binary64) x))
(*.f64 (-.f64 #s(literal 1 binary64) (/.f64 #s(literal 16 binary64) (*.f64 #s(literal 116 binary64) x))) (*.f64 #s(literal 116 binary64) x))
(/.f64 (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -116 binary64) x))) (+.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x)))
(/.f64 (-.f64 (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64)) (pow.f64 (*.f64 #s(literal -116 binary64) x) #s(literal 3 binary64))) (fma.f64 #s(literal -16 binary64) #s(literal -16 binary64) (fma.f64 (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -116 binary64) x) (*.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x)))))
(/.f64 (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x))) (-.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x)))
(/.f64 (+.f64 (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64)) (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64))) (fma.f64 #s(literal -16 binary64) #s(literal -16 binary64) (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x)))))
(/.f64 (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal -16 binary64) #s(literal -16 binary64))) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64)))
(/.f64 (-.f64 (*.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x)) (*.f64 #s(literal 16 binary64) #s(literal 16 binary64))) (+.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
(/.f64 (+.f64 (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64)) (pow.f64 #s(literal -16 binary64) #s(literal 3 binary64))) (fma.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x) (-.f64 (*.f64 #s(literal -16 binary64) #s(literal -16 binary64)) (*.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64)))))
(/.f64 (-.f64 (pow.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 3 binary64)) (pow.f64 #s(literal 16 binary64) #s(literal 3 binary64))) (fma.f64 (*.f64 #s(literal 116 binary64) x) (*.f64 #s(literal 116 binary64) x) (fma.f64 #s(literal 16 binary64) #s(literal 16 binary64) (*.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))))
(neg.f64 (fma.f64 #s(literal -116 binary64) x #s(literal 16 binary64)))
(fma.f64 #s(literal -116 binary64) (neg.f64 x) #s(literal -16 binary64))
(fma.f64 (neg.f64 x) #s(literal -116 binary64) #s(literal -16 binary64))
(fma.f64 #s(literal 116 binary64) x #s(literal -16 binary64))
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
(-.f64 (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 8 binary64)) #s(literal 8 binary64))
(-.f64 #s(literal -16 binary64) (*.f64 #s(literal -116 binary64) x))
(-.f64 (fma.f64 #s(literal 116 binary64) x #s(literal -16 binary64)) #s(literal 0 binary64))
(-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64))
(+.f64 #s(literal -16 binary64) (*.f64 #s(literal 116 binary64) x))
(+.f64 (*.f64 #s(literal 116 binary64) x) #s(literal -16 binary64))
x
#s(literal 116 binary64)

eval3.0ms (0.2%)

Memory
8.5MiB live, 8.5MiB allocated; 0ms collecting garbage
Compiler

Compiled 320 to 94 computations (70.6% saved)

prune1.0ms (0.1%)

Memory
4.2MiB live, 4.2MiB allocated; 0ms collecting garbage
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New26127
Fresh000
Picked022
Done000
Total26329
Accuracy
100.0%
Counts
29 → 3
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
49.4%
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
51.6%
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Compiler

Compiled 20 to 19 computations (5% saved)

series4.0ms (0.2%)

Memory
9.4MiB live, 9.4MiB allocated; 0ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02360
Stop Event
iter-limit
Counts
4 → 6
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
(*.f64 #s(literal 116 binary64) x)
#s(literal 116 binary64)
x
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (-.f64 (*.f64 #s(literal 116 binary64) x) #s(literal 16 binary64)))
#s(approx (* 116 x) (*.f64 #s(literal 116 binary64) x))
#s(approx x x)
#s(approx (- (* x 116) 16) (*.f64 x (-.f64 #s(literal 116 binary64) (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)))))
#s(approx (- (* x 116) 16) (*.f64 #s(literal -1 binary64) (*.f64 x (-.f64 (*.f64 #s(literal 16 binary64) (/.f64 #s(literal 1 binary64) x)) #s(literal 116 binary64)))))
Calls

3 calls:

TimeVariablePoint
1.0ms
x
-inf
0.0ms
x
inf
0.0ms
x
0

rewrite237.0ms (16.2%)

Memory
-11.9MiB live, 220.2MiB allocated; 35ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0714
0814
13114
27014
315214
430314
562814
6331914
0447313
Stop Event
iter-limit
node-limit
iter-limit
Counts
4 → 8
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
(*.f64 #s(literal 116 binary64) x)
#s(literal 116 binary64)
x
Outputs
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
(*.f64 #s(literal -116 binary64) (neg.f64 x))
(*.f64 (neg.f64 x) #s(literal -116 binary64))
(*.f64 #s(literal 116 binary64) x)
(*.f64 x #s(literal 116 binary64))
(neg.f64 (*.f64 #s(literal -116 binary64) x))
#s(literal 116 binary64)
x

eval1.0ms (0.1%)

Memory
3.7MiB live, 3.7MiB allocated; 0ms collecting garbage
Compiler

Compiled 106 to 38 computations (64.2% saved)

prune1.0ms (0.1%)

Memory
3.5MiB live, 3.5MiB allocated; 0ms collecting garbage
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New909
Fresh000
Picked011
Done022
Total9312
Accuracy
100.0%
Counts
12 → 3
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
49.4%
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
51.6%
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Compiler

Compiled 20 to 19 computations (5% saved)

regimes34.0ms (2.3%)

Memory
0.8MiB live, 50.1MiB allocated; 22ms collecting garbage
Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts
1 → 1
2 → 3
4 → 1
Calls
Call 1
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Outputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
Call 2
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
Outputs
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
Call 3
Inputs
#s(approx (- (* x 116) 16) #s(literal -16 binary64))
#s(approx (- (* x 116) 16) (*.f64 #s(literal 116 binary64) x))
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
Outputs
(fma.f64 x #s(literal 116 binary64) #s(literal -16 binary64))
Calls

9 calls:

23.0ms
(*.f64 x #s(literal 116 binary64))
2.0ms
x
1.0ms
(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
1.0ms
x
1.0ms
(*.f64 x #s(literal 116 binary64))
Results
AccuracySegmentsBranch
51.6%1(*.f64 x #s(literal 116 binary64))
51.6%1(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
51.6%1x
97.4%3(*.f64 x #s(literal 116 binary64))
97.4%3(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
97.4%3x
100.0%1(*.f64 x #s(literal 116 binary64))
100.0%1(-.f64 (*.f64 x #s(literal 116 binary64)) #s(literal 16 binary64))
100.0%1x
Compiler

Compiled 52 to 41 computations (21.2% saved)

bsearch32.0ms (2.2%)

Memory
7.4MiB live, 49.1MiB allocated; 14ms collecting garbage
Algorithm
binary-search
Stop Event
narrow-enough
narrow-enough
Steps
TimeLeftRight
8.0ms
0.0034879390396335324
1273339.5055050582
22.0ms
-2030099124.8962448
-0.003218815743688592
Samples
20.0ms304×0valid
Compiler

Compiled 312 to 332 computations (-6.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 2.0ms
ival-sub!: 1.0ms (45.5% of total)
ival-mult!: 1.0ms (45.5% of total)
adjust: 0.0ms (0% of total)

derivations24.0ms (1.7%)

Memory
-32.1MiB live, 13.9MiB allocated; 7ms collecting garbage
Stop Event
done
Compiler

Compiled 44 to 17 computations (61.4% saved)

preprocess24.0ms (1.6%)

Memory
2.0MiB live, 47.6MiB allocated; 6ms collecting garbage
Compiler

Compiled 49 to 22 computations (55.1% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated; 0ms collecting garbage

Profiling

Loading profile data...