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ENH: Updated noiseFFT

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This commit is contained in:
andy
2012-12-07 18:36:14 +00:00
parent 83cb3df56b
commit 15b52c7ec5
1 changed files with 10 additions and 13 deletions
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23
src/randomProcesses/noise/noiseFFT.C
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@ -27,8 +27,8 @@ License
#include "IFstream.H" #include "IFstream.H"
#include "DynamicList.H" #include "DynamicList.H"
#include "fft.H" #include "fft.H"
#include "mathematicalConstants.H"
#include "SubField.H" #include "SubField.H"
#include "mathematicalConstants.H"
// * * * * * * * * * * * * * * Static Member Data * * * * * * * * * * * * * // // * * * * * * * * * * * * * * Static Member Data * * * * * * * * * * * * * //
@ -61,7 +61,7 @@ Foam::noiseFFT::noiseFFT(const fileName& pFileName, const label skip)
{ {
FatalErrorIn FatalErrorIn
( (
"noiseFFT::noiseFFT(const fileName& pFileName, const label skip)" "noiseFFT::noiseFFT(const fileName&, const label)"
) << "Cannot read file " << pFileName ) << "Cannot read file " << pFileName
<< exit(FatalError); << exit(FatalError);
} }
@ -76,11 +76,8 @@ Foam::noiseFFT::noiseFFT(const fileName& pFileName, const label skip)
if (!pFile.good() || pFile.eof()) if (!pFile.good() || pFile.eof())
{ {
FatalErrorIn FatalErrorIn("noiseFFT::noiseFFT(const fileName&, const label)")
( << "Number of points in file " << pFileName
"noiseFFT::noiseFFT(const fileName& pFileName, "
"const label skip)"
) << "Number of points in file " << pFileName
<< " is less than the number to be skipped = " << skip << " is less than the number to be skipped = " << skip
<< exit(FatalError); << exit(FatalError);
} }
@ -136,7 +133,7 @@ Foam::tmp<Foam::scalarField> Foam::noiseFFT::window
if ((N + ni*windowOffset) > size()) if ((N + ni*windowOffset) > size())
{ {
FatalErrorIn("noiseFFT::window(const label N, const label n) const") FatalErrorIn("noiseFFT::window(const label, const label) const")
<< "Requested window is outside set of data" << endl << "Requested window is outside set of data" << endl
<< "number of data = " << size() << endl << "number of data = " << size() << endl
<< "size of window = " << N << endl << "size of window = " << N << endl
@ -215,10 +212,10 @@ Foam::graph Foam::noiseFFT::meanPf
{ {
if (N > size()) if (N > size())
{ {
FatalErrorIn("noiseFFT::meanPf(const label N, const label nw) const") FatalErrorIn("noiseFFT::meanPf(const label, const label) const")
<< "Requested window is outside set of data" << endl << "Requested window is outside set of data" << nl
<< "number of data = " << size() << endl << "number of data = " << size() << nl
<< "size of window = " << N << endl << "size of window = " << N << nl
<< "window = " << nw << "window = " << nw
<< exit(FatalError); << exit(FatalError);
} }
@ -261,7 +258,7 @@ Foam::graph Foam::noiseFFT::RMSmeanPf
{ {
if (N > size()) if (N > size())
{ {
FatalErrorIn("noiseFFT::RMSmeanPf(const label N, const label nw) const") FatalErrorIn("noiseFFT::RMSmeanPf(const label, const label) const")
<< "Requested window is outside set of data" << endl << "Requested window is outside set of data" << endl
<< "number of data = " << size() << endl << "number of data = " << size() << endl
<< "size of window = " << N << endl << "size of window = " << N << endl