fabs fraction 1

Time bar (total: 1.3s)

start0.0ms (0%)

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

analyze47.0ms (3.5%)

Memory
15.3MiB live, 61.0MiB allocated; 5ms collecting garbage
Algorithm
search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
0%0%99.9%0.1%0%0%0%2
50%49.9%49.9%0.1%0%0%0%3
50%49.9%49.9%0.1%0%0%0%4
50%49.9%49.9%0.1%0%0%0%5
75%74.9%25%0.1%0%0%0%6
75%74.9%25%0.1%0%0%0%7
75%74.9%25%0.1%0%0%0%8
87.5%87.4%12.5%0.1%0%0%0%9
87.5%87.4%12.5%0.1%0%0%0%10
87.5%87.4%12.5%0.1%0%0%0%11
93.8%93.6%6.2%0.1%0%0%0%12
Compiler

Compiled 14 to 12 computations (14.3% saved)

sample1.0s (77.3%)

Memory
51.3MiB live, 1 116.8MiB allocated; 273ms collecting garbage
Samples
726.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 388.0ms
ival-div: 130.0ms (33.5% of total)
ival-fabs: 90.0ms (23.2% of total)
ival-mult: 66.0ms (17% of total)
ival-add: 54.0ms (13.9% of total)
ival-sub: 36.0ms (9.3% of total)
exact: 7.0ms (1.8% of total)
ival-assert: 3.0ms (0.8% of total)
adjust: 2.0ms (0.5% of total)
Bogosity

explain178.0ms (13.2%)

Memory
-22.4MiB live, 139.9MiB allocated; 23ms collecting garbage
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
200-2(5.5551570588828386e-266 -1.9408892707756893e+49 -455314276.15966845)(*.f64 (/.f64 x y) z)
120-0-(-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z))
00-0-(/.f64 x y)
00-0-z
00-0-#s(literal 4 binary64)
00-0-(+.f64 x #s(literal 4 binary64))
00-0-y
00-0-(/.f64 (+.f64 x #s(literal 4 binary64)) y)
00-0-(fabs.f64 (-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z)))
00-0-x
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
-.f64(-.f64 (/.f64 (+.f64 x #s(literal 4 binary64)) y) (*.f64 (/.f64 x y) z))nan-rescue120
(/.f64 (+.f64 x #s(literal 4 binary64)) y)overflow28
(/.f64 x y)overflow28
(*.f64 (/.f64 x y) z)overflow44
*.f64(*.f64 (/.f64 x y) z)n*o90
*.f64(*.f64 (/.f64 x y) z)n*u60
Confusion
Predicted +Predicted -
+241
-3228
Precision
0.8888888888888888
Recall
0.96
Confusion?
Predicted +Predicted MaybePredicted -
+2401
-30228
Precision?
0.8888888888888888
Recall?
0.96
Freqs
test
numberfreq
0229
127
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Samples
37.0ms512×0valid
Compiler

Compiled 102 to 34 computations (66.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 19.0ms
ival-div: 7.0ms (36.6% of total)
ival-add: 3.0ms (15.7% of total)
ival-fabs: 3.0ms (15.7% of total)
ival-mult: 3.0ms (15.7% of total)
ival-sub: 2.0ms (10.5% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)
exact: 0.0ms (0% of total)

preprocess80.0ms (5.9%)

Memory
-21.3MiB live, 70.7MiB allocated; 8ms collecting garbage
Algorithm
egg-herbie
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
047131
1137124
2359110
31333107
01012
01612
12912
26412
319511
4105410
5689010
0855410
Stop Event
iter limit
node limit
iter limit
node limit

end0.0ms (0%)

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

Profiling

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