Numeric.SpecFunctions:choose from math-functions-0.1.5.2

Time bar (total: 738.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze33.0ms (4.5%)

Memory
4.0MiB live, 12.9MiB allocated
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
0%0%99.9%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
50%49.9%49.9%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
75%74.9%25%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
87.5%87.4%12.5%0.1%0%0%0%12
Compiler

Compiled 9 to 8 computations (11.1% saved)

sample17.0ms (2.3%)

Memory
-1.7MiB live, 6.0MiB allocated
Samples
10.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 5.0ms
ival-div: 2.0ms (39.1% of total)
ival-mult: 2.0ms (39.1% of total)
ival-add: 1.0ms (19.6% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain471.0ms (63.8%)

Memory
5.8MiB live, 347.0MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
440-0-(/.f64 (*.f64 x (+.f64 y z)) z)
00-0-(+.f64 y z)
00-0-y
00-0-z
00-0-(*.f64 x (+.f64 y z))
00-0-x
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
/.f64(/.f64 (*.f64 x (+.f64 y z)) z)o/n340
(*.f64 x (+.f64 y z))overflow57
/.f64(/.f64 (*.f64 x (+.f64 y z)) z)u/n100
(*.f64 x (+.f64 y z))underflow10
Confusion
Predicted +Predicted -
+440
-0212
Precision
1.0
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+4400
-00212
Precision?
1.0
Recall?
1.0
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Freqs
test
numberfreq
0212
144
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Total Time
3.42822265625
Average Time
0.013391494750976563
Samples
135.0ms3 072×0valid
Compiler

Compiled 756 to 312 computations (58.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 60.0ms
ival-div: 20.0ms (33.2% of total)
ival-mult: 19.0ms (31.5% of total)
ival-add: 17.0ms (28.2% of total)
ival-true: 2.0ms (3.3% of total)
adjust: 1.0ms (1.7% of total)
ival-assert: 1.0ms (1.7% of total)

preprocess190.0ms (25.8%)

Memory
-0.5MiB live, 24.3MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02772
110666
228164
393464
4266963
5501063
6576063
7586163
8595763
9608663
10622163
067
097
1197
2247
3257
4337
5357
6397
7467
8517
91607
105537
1123707
1237737
1339257
1440107
1541117
1642467
1744067
1860217
1970467
080416
Stop Event
iter limit
node limit
iter limit
node limit
Calls
Call 1
Inputs
(/.f64 (*.f64 x (+.f64 y z)) z)
Outputs
(/.f64 (*.f64 x (+.f64 y z)) z)
(fma.f64 y (/.f64 x z) x)
Symmetry

(negabs x)

Compiler

Compiled 7 to 6 computations (14.3% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 3 computations (-∞% saved)

prune1.0ms (0.1%)

Memory
0.4MiB live, 0.4MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
83.7%
(/.f64 (*.f64 x (+.f64 y z)) z)
Compiler

Compiled 14 to 12 computations (14.3% saved)

simplify20.0ms (2.7%)

Memory
-5.1MiB live, 18.5MiB allocated
Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
187
Stop Event
saturated
Calls
Call 1
Inputs
(/.f64 (*.f64 x (+.f64 y z)) z)
Outputs
(/.f64 (*.f64 x (+.f64 y z)) z)
(/.f64 (*.f64 (+.f64 z y) x) z)

soundness0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Stop Event
fuel
Compiler

Compiled 7 to 6 computations (14.3% saved)

preprocess5.0ms (0.7%)

Memory
2.5MiB live, 2.5MiB allocated
Remove

(negabs x)

Compiler

Compiled 70 to 60 computations (14.3% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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