Numeric.SpecFunctions:invErfc from math-functions-0.1.5.2, A

Time bar (total: 1.4s)

start0.0ms (0%)

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

analyze130.0ms (9.5%)

Memory
-5.0MiB live, 197.8MiB allocated; 39ms collecting garbage
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
25%25%74.9%0.1%0%0%0%4
31.3%31.2%68.6%0.1%0%0%0%5
43.8%43.7%56.2%0.1%0%0%0%6
53.1%53%46.8%0.1%0%0%0%7
59.4%59.3%40.6%0.1%0%0%0%8
68%67.9%32%0.1%0%0%0%9
73.6%73.5%26.3%0.1%0%0%0%10
78.2%78.1%21.7%0.1%0%0%0%11
83.3%83.1%16.7%0.1%0%0%0%12
Compiler

Compiled 14 to 12 computations (14.3% saved)

sample1.1s (77.3%)

Memory
-53.4MiB live, 1 071.1MiB allocated; 269ms collecting garbage
Samples
734.0ms8 256×0valid
Precisions
Click to see histograms. Total time spent on operations: 471.0ms
ival-mult: 131.0ms (27.8% of total)
const: 128.0ms (27.2% of total)
ival-exp: 71.0ms (15.1% of total)
ival-div: 62.0ms (13.2% of total)
ival-add: 38.0ms (8.1% of total)
ival-sub: 36.0ms (7.6% of total)
adjust: 3.0ms (0.6% of total)
ival-assert: 3.0ms (0.6% of total)
Bogosity

explain140.0ms (10.2%)

Memory
32.8MiB live, 226.2MiB allocated; 31ms collecting garbage
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
280-1(2.4016111633570486e-146 1.1497615304755655e-170 -1.882398620237716e+202)(/.f64 y (-.f64 (*.f64 #s(literal 5641895835477563/5000000000000000 binary64) (exp.f64 z)) (*.f64 x y)))
30-0-(-.f64 (*.f64 #s(literal 5641895835477563/5000000000000000 binary64) (exp.f64 z)) (*.f64 x y))
00-0-#s(literal 5641895835477563/5000000000000000 binary64)
00-0-(*.f64 #s(literal 5641895835477563/5000000000000000 binary64) (exp.f64 z))
00-0-z
00-0-(*.f64 x y)
00-0-(+.f64 x (/.f64 y (-.f64 (*.f64 #s(literal 5641895835477563/5000000000000000 binary64) (exp.f64 z)) (*.f64 x y))))
00-0-y
00-0-x
00-0-(exp.f64 z)
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
/.f64(/.f64 y (-.f64 (*.f64 #s(literal 5641895835477563/5000000000000000 binary64) (exp.f64 z)) (*.f64 x y)))n/u100
↳(exp.f64 z)underflow69
↳(*.f64 #s(literal 5641895835477563/5000000000000000 binary64) (exp.f64 z))underflow69
↳(-.f64 (*.f64 #s(literal 5641895835477563/5000000000000000 binary64) (exp.f64 z)) (*.f64 x y))underflow10
↳(*.f64 x y)underflow34
-.f64(-.f64 (*.f64 #s(literal 5641895835477563/5000000000000000 binary64) (exp.f64 z)) (*.f64 x y))nan-rescue30
↳(exp.f64 z)overflow61
↳(*.f64 #s(literal 5641895835477563/5000000000000000 binary64) (exp.f64 z))overflow61
↳(*.f64 x y)overflow24
Confusion
Predicted +Predicted -
+131
-0242
Precision
1.0
Recall
0.9285714285714286
Confusion?
Predicted +Predicted MaybePredicted -
+1301
-00242
Precision?
1.0
Recall?
0.9285714285714286
Freqs
test
numberfreq
0243
113
Total Confusion?
Predicted +Predicted MaybePredicted -
+100
-000
Precision?
1.0
Recall?
1.0
Samples
52.0ms512×0valid
Compiler

Compiled 102 to 34 computations (66.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 34.0ms
ival-sub: 9.0ms (26.2% of total)
const: 8.0ms (23.2% of total)
ival-mult: 7.0ms (20.3% of total)
ival-exp: 4.0ms (11.6% of total)
ival-div: 3.0ms (8.7% of total)
ival-add: 2.0ms (5.8% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
ival-true: 0.0ms (0% of total)

preprocess40.0ms (3%)

Memory
-24.0MiB live, 21.9MiB allocated; 10ms collecting garbage
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
049127
1106125
2208125
3631123
42393123
01514
02214
02214
Stop Event
1×saturated
1×saturated
1×iter limit
1×node limit

end0.0ms (0%)

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

Profiling

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