Numeric.SpecFunctions:choose from math-functions-0.1.5.2

Time bar (total: 697.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze32.0ms (4.5%)

Memory
3.9MiB live, 12.9MiB allocated
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
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)

sample16.0ms (2.3%)

Memory
-1.8MiB live, 5.9MiB allocated
Samples
10.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 5.0ms
ival-div: 2.0ms (42.9% of total)
ival-mult: 2.0ms (42.9% of total)
ival-add: 1.0ms (21.5% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain449.0ms (64.5%)

Memory
5.5MiB live, 346.7MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
370-0-(/.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/n260
↳(*.f64 x (+.f64 y z))overflow51
/.f64(/.f64 (*.f64 x (+.f64 y z)) z)u/n110
↳(*.f64 x (+.f64 y z))underflow11
Confusion
Predicted +Predicted -
+370
-0219
Precision
1.0
Recall
1.0
Confusion?
Predicted +Predicted MaybePredicted -
+3700
-00219
Precision?
1.0
Recall?
1.0
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Freqs
test
numberfreq
0219
137
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Total Time
3.190673828125
Average Time
0.012463569641113281
Samples
127.0ms3 072×0valid
Compiler

Compiled 756 to 312 computations (58.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 56.0ms
ival-div: 18.0ms (32% of total)
ival-mult: 18.0ms (32% of total)
ival-add: 16.0ms (28.5% of total)
ival-true: 2.0ms (3.6% of total)
adjust: 1.0ms (1.8% of total)
ival-assert: 1.0ms (1.8% of total)

preprocess175.0ms (25.1%)

Memory
-0.7MiB live, 24.2MiB allocated
Algorithm
1×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
1×iter limit
1×node limit
1×iter limit
1×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
0.1MiB live, 0.1MiB 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
86.3%
(/.f64 (*.f64 x (+.f64 y z)) z)
Compiler

Compiled 14 to 12 computations (14.3% saved)

simplify20.0ms (2.8%)

Memory
-5.2MiB live, 18.5MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
187
Stop Event
1×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
1×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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