Data.Colour.RGB:hslsv from colour-2.3.3, E

Time bar (total: 2.0s)

analyze9.0ms (0.4%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
50%50%50%0.1%0%0%0%2
50%50%50%0.1%0%0%0%3
75%74.9%25%0.1%0%0%0%4
75%74.9%25%0.1%0%0%0%5
87.5%87.4%12.5%0.1%0%0%0%6
87.5%87.4%12.5%0.1%0%0%0%7
93.8%93.7%6.2%0.1%0%0%0%8
93.8%93.7%6.2%0.1%0%0%0%9
96.9%96.8%3.1%0.1%0%0%0%10
96.9%96.8%3.1%0.1%0%0%0%11
98.4%98.3%1.6%0.1%0%0%0%12
Compiler

Compiled 8 to 5 computations (37.5% saved)

Precisions
Click to see histograms. Total time spent on operations: 2.0ms
Operation ival-sub, time spent: 1.0ms, 44.0% of total-time
Operation ival-div, time spent: 1.0ms, 44.0% of total-time
Operation const, time spent: 0.0ms, 0.0% of total-time

sample1.2s (58.8%)

Results
1.1s7193×256valid
92.0ms1062×256infinite
0.0ms1×256infinite
Precisions
Click to see histograms. Total time spent on operations: 261.0ms
Operation ival-div, time spent: 190.0ms, 73.0% of total-time
Operation ival-sub, time spent: 61.0ms, 23.0% of total-time
Operation const, time spent: 9.0ms, 3.0% of total-time
Bogosity

preprocess147.0ms (7.2%)

Algorithm
1×egg-herbie
Rules
1296×fma-define
520×fma-neg
366×times-frac
224×div-sub
176×distribute-rgt-in
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-x
00-0-(/.f64 (-.f64 x y) x)
00-0-(-.f64 x y)
00-0-y
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
020194
155147
2142133
3395133
4928133
51490133
62143133
72183133
82266133
92294133
Stop Event
1×saturated
Calls
Call 1
Inputs
(/.f64 (-.f64 x y) x)
(/.f64 (-.f64 x y) x)
(/.f64 (-.f64 (neg.f64 x) y) (neg.f64 x))
(/.f64 (-.f64 x (neg.f64 y)) x)
(neg.f64 (/.f64 (-.f64 (neg.f64 x) y) (neg.f64 x)))
(neg.f64 (/.f64 (-.f64 x (neg.f64 y)) x))
(/.f64 (-.f64 y x) y)
Outputs
(/.f64 (-.f64 x y) x)
(-.f64 1 (/.f64 y x))
(/.f64 (-.f64 x y) x)
(-.f64 1 (/.f64 y x))
(/.f64 (-.f64 (neg.f64 x) y) (neg.f64 x))
(/.f64 (+.f64 x y) x)
(+.f64 1 (/.f64 y x))
(/.f64 (-.f64 x (neg.f64 y)) x)
(/.f64 (-.f64 (neg.f64 x) y) (neg.f64 x))
(/.f64 (+.f64 x y) x)
(+.f64 1 (/.f64 y x))
(neg.f64 (/.f64 (-.f64 (neg.f64 x) y) (neg.f64 x)))
(/.f64 (-.f64 (neg.f64 x) y) (neg.f64 (neg.f64 x)))
(+.f64 -1 (/.f64 (neg.f64 y) x))
(-.f64 -1 (/.f64 y x))
(neg.f64 (/.f64 (-.f64 x (neg.f64 y)) x))
(/.f64 (-.f64 (neg.f64 x) y) (neg.f64 (neg.f64 x)))
(+.f64 -1 (/.f64 (neg.f64 y) x))
(-.f64 -1 (/.f64 y x))
(/.f64 (-.f64 y x) y)
(-.f64 1 (/.f64 x y))
Compiler

Compiled 33 to 14 computations (57.6% saved)

Precisions
Click to see histograms. Total time spent on operations: 9.0ms
Operation ival-sub, time spent: 4.0ms, 45.0% of total-time
Operation ival-div, time spent: 4.0ms, 45.0% of total-time
Operation const, time spent: 1.0ms, 11.0% of total-time

eval0.0ms (0%)

Compiler

Compiled 7 to 5 computations (28.6% saved)

prune1.0ms (0%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
▶100.0%
(-.f64 1 (/.f64 y x))
Compiler

Compiled 7 to 5 computations (28.6% saved)

localize35.0ms (1.7%)

Compiler

Compiled 14 to 7 computations (50% saved)

Precisions
Click to see histograms. Total time spent on operations: 5.0ms
Operation ival-div, time spent: 3.0ms, 64.0% of total-time
Operation ival-sub, time spent: 2.0ms, 43.0% of total-time
Operation const, time spent: 1.0ms, 21.0% of total-time

eval0.0ms (0%)

Compiler

Compiled 2 to 2 computations (0% saved)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Accuracy
100.0%
Counts
1 → 1
Alt Table
Click to see full alt table
StatusAccuracyProgram
✓100.0%
(-.f64 1 (/.f64 y x))
Compiler

Compiled 19 to 12 computations (36.8% saved)

regimes10.0ms (0.5%)

Accuracy

Total -0.0b remaining (-∞%)

Threshold costs -0b (-∞%)

Counts
2 → 1
Calls
Call 1
Inputs
(-.f64 1 (/.f64 y x))
(/.f64 (-.f64 x y) x)
Outputs
(-.f64 1 (/.f64 y x))
Calls

3 calls:

4.0ms
(/.f64 (-.f64 x y) x)
3.0ms
x
3.0ms
y
Results
AccuracySegmentsBranch
100.0%1x
100.0%1y
100.0%1(/.f64 (-.f64 x y) x)
Compiler

Compiled 13 to 8 computations (38.5% saved)

simplify3.0ms (0.1%)

Algorithm
1×egg-herbie
Rules
8×sub-neg
8×+-commutative
6×*-commutative
6×neg-sub0
6×neg-mul-1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01019
11819
22619
33219
43719
53919
Stop Event
1×done
1×saturated
Calls
Call 1
Inputs
(-.f64 1 (/.f64 y x))
Outputs
(-.f64 1 (/.f64 y x))
Compiler

Compiled 7 to 5 computations (28.6% saved)

soundness567.0ms (27.7%)

Rules
1296×fma-define
520×fma-neg
366×times-frac
224×div-sub
176×distribute-rgt-in
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
020194
155147
2142133
3395133
4928133
51490133
62143133
72183133
82266133
92294133
Stop Event
1×saturated
Compiler

Compiled 19 to 9 computations (52.6% saved)

end0.0ms (0%)

preprocess70.0ms (3.4%)

Compiler

Compiled 42 to 28 computations (33.3% saved)

Profiling

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