DataFrameJoinVisitors::DataFrameJoinVisitors(const DataFrame& left_, const DataFrame& right_, const SymbolVector& names_left, const SymbolVector& names_right, bool warn_, bool na_match) :
left(left_), right(right_),
visitor_names_left(names_left),
visitor_names_right(names_right),
visitors(names_left.size()),
warn(warn_)
{
IntegerVector indices_left = names_left.match_in_table(RCPP_GET_NAMES(left));
IntegerVector indices_right = names_right.match_in_table(RCPP_GET_NAMES(right));
const int nvisitors = indices_left.size();
if (indices_right.size() != nvisitors) {
stop("Different size of join column index vectors");
}
for (int i = 0; i < nvisitors; i++) {
const SymbolString& name_left = names_left[i];
const SymbolString& name_right = names_right[i];
if (indices_left[i] == NA_INTEGER) {
stop("'%s' column not found in lhs, cannot join", name_left.get_utf8_cstring());
}
if (indices_right[i] == NA_INTEGER) {
stop("'%s' column not found in rhs, cannot join", name_right.get_utf8_cstring());
}
visitors[i] =
join_visitor(
Column(left[indices_left[i] - 1], name_left),
Column(right[indices_right[i] - 1], name_right),
warn, na_match
);
}
}
void VfkStream::Open(const VectorMap<int, String>& fns)
{
Close();
charset = CHARSET_ISO8859_2;
file_groups <<= fns;
streams.SetCount(file_groups.GetCount());
for(int i = 0; i < streams.GetCount(); i++)
if(!streams[i].Open(file_groups[i]))
throw Exc(NFormat("cannot open file '%s'", file_groups[i]));
indexfilename = GetTempFileName("vfk");
if(!indexfile.Open(indexfilename, FileStream::CREATE))
throw Exc(NFormat("cannot create indexfile '%s'", indexfilename));
String hdrname = "X_HEADER";
Table& hdr = tables.Add(hdrname);
hdr.name = hdr.rawname = hdrname;
hdr.header = true;
hdr.row_count = 0;
ASSERT(hdr.columns.GetCount() == HDR_ID);
hdr.AddColumn(Column("ID", STRING_V, 30));
ASSERT(hdr.columns.GetCount() == HDR_ORD);
hdr.AddColumn(Column("ORD", INT_V));
ASSERT(hdr.columns.GetCount() == HDR_STR);
hdr.AddColumn(Column("STR", STRING_V, 1000));
ASSERT(hdr.columns.GetCount() == HDR_NUM);
hdr.AddColumn(Column("NUM", DOUBLE_V));
ASSERT(hdr.columns.GetCount() == HDR_DTM);
hdr.AddColumn(Column("DTM", TIME_V));
ASSERT(hdr.columns.GetCount() == HDR_COUNT);
Scan();
}
Matrix Matrix::Cofactor() const {
Matrix m(Row(), Column());
for (int i = 0; i < Row(); i++) {
for (int j = 0; j < Column(); j++) {
m(i, j) = Cofactor(i, j);
}
}
return m;
}
Matrix Matrix::Transposed() const {
Matrix m(Column(), Row());
for (int i = 0; i < Row(); i++) {
for (int j = 0; j < Column(); j++) {
m(j, i) = (*this)(i, j);
}
}
return m;
}
WidgetBindings::WidgetBindings(QWidget *parent) :
WidgetQmfObject(parent)
{
this->setSectionName(QString("Bindings"));
summaryColumns.append(Column("msgMatched", "matched", Qt::AlignRight, "N", modeMessages, true));
summaryColumns.append(Column("msgMatched", "matched / sec", Qt::AlignRight, "N", modeMessageRate, true));
setRelatedText("Related bindings");
}
Matrix Matrix::MinorRemove(int row, int column) const {
Matrix m(Row() - 1, Column() - 1);
for (int i = 0; i < Row() - 1; i++) {
for (int j = 0; j < Column() - 1; j++) {
m(i, j) = (*this)(i < row ? i : i+1, j < column ? j : j+1);
}
}
return m;
}
static ColumnList calcSrcCols(int tilesetH)
{
ColumnList cols;
cols << Column(0, 0, tilesetH);
cols << Column(tsLaneW, 0, tilesetH);
return cols;
}
static ColumnVec calcSrcCols(int tilesetH)
{
ColumnVec cols;
cols.reserve(2);
cols.push_back(Column(0, 0, tilesetH));
cols.push_back(Column(tsLaneW, 0, tilesetH));
return cols;
}
void
RotationMatrix2<T>::Fixup( )
{
Vector2<T> v0 = Column( 0 );
Vector2<T> v1 = Column( 1 );
v0.Normalize( );
v1 -= (v0 * v1) * v0;
v1.Normalize( );
m_matrix.Set( v0, v1 );
}
void
RotationMatrix3<T>::Fixup( )
{
Vector3<T> v0 = Column( 0 );
Vector3<T> v1 = Column( 1 );
Vector3<T> v2 = Column( 2 );
v0.Normalize( );
v1 -= (v0 * v1) * v0;
v1.Normalize( );
v2 -= (v0 * v2) * v0 + (v1 * v2) * v2;
v2.Normalize( );
m_matrix.Set( v0, v1, v2 );
}
bool NdbInfo::load_hardcoded_tables(void)
{
{
Table tabs("tables", 0);
if (!tabs.addColumn(Column("table_id", 0, Column::Number)) ||
!tabs.addColumn(Column("table_name", 1, Column::String)) ||
!tabs.addColumn(Column("comment", 2, Column::String)))
return false;
BaseString hash_key = mysql_table_name(tabs.getName());
if (!m_tables.insert(hash_key.c_str(), tabs))
return false;
if (!m_tables.search(hash_key.c_str(), &m_tables_table))
return false;
}
{
Table cols("columns", 1);
if (!cols.addColumn(Column("table_id", 0, Column::Number)) ||
!cols.addColumn(Column("column_id", 1, Column::Number)) ||
!cols.addColumn(Column("column_name", 2, Column::String)) ||
!cols.addColumn(Column("column_type", 3, Column::Number)) ||
!cols.addColumn(Column("comment", 4, Column::String)))
return false;
BaseString hash_key = mysql_table_name(cols.getName());
if (!m_tables.insert(hash_key.c_str(), cols))
return false;
if (!m_tables.search(hash_key.c_str(), &m_columns_table))
return false;
}
return true;
}
Message ParserMixin::severityMessage(const ParseContextSPtr& context,
const Message::Severity& severity,
const char* message,
const Line& line,
const Column& column)
{
TokenizerPtr& tokenizer = context->tokenizer;
Line theLine = line;
if (theLine == Line(-1))
{
theLine = tokenizer->current()
? tokenizer->current()->line()
: tokenizer->line();
}
Column theColumn = column;
if (theColumn == Column(-1))
{
theColumn = tokenizer->current()
? tokenizer->current()->beginColumn()
: tokenizer->column();
}
return Message(severity, message, context->mSourceId, theLine, theColumn);
}
TDbCell* RDbRow::Column(TInt aColIx) const
//
// aCol is now zero-based
// Return a pointer to column aCol in the buffer
// Return 0 if the column is past the end
//
{
TInt ix=Column();
TDbCell* pC;
if (aColIx<ix)
{
ix=0;
pC=iFirst;
}
else
pC=iCell;
TDbCell* last=iLast;
for (;;)
{
if (pC>=last)
break;
if (ix>=aColIx)
break;
pC=pC->Next();
++ix;
}
CONST_CAST(RDbRow*,this)->SetCache(pC,ix);
return pC<last?pC:0;
}
EditableDenseThreeDimensionalModel::Column
EditableDenseThreeDimensionalModel::getColumn(size_t index) const
{
QReadLocker locker(&m_lock);
if (index >= m_data.size()) return Column();
return expandAndRetrieve(index);
}
/**
* @brief MATLAB-like meshgrid. x and y vectors must be specified z may be specified optionally.
*
* @param x X-Vector
* @param y Y-Vector
* @param z Z-Vector (default: unused)
* @return Mesh grid O (Ny x Nx x Nz x 3) (if z specified) else O (Ny x Nx x 2)<br/>
*/
template <class T> inline static Matrix<T>
meshgrid (const Vector<T>& x, const Vector<T>& y, const Vector<T>& z = Vector<T>(1)) {
size_t nx = numel(x);
size_t ny = numel(y);
size_t nz = numel(z);
assert (nx > 1);
assert (ny > 1);
// Column vectors
assert (size(x,0) == nx);
assert (size(y,0) == ny);
assert (size(z,0) == nz);
Matrix<T> res (ny, nx, (nz > 1) ? nz : 2, (nz > 1) ? 3 : 1);
for (size_t i = 0; i < ny * nz; i++)
Row (res, i , x);
for (size_t i = 0; i < nx * nz; i++)
Column (res, i + nx * nz, y);
if (nz > 1)
for (size_t i = 0; i < nz; i++)
Slice (res, i + 2 * nz, z[i]);
return res;
}
void Parser::atom() {
if (tokens[look].type == REGEX_) {
atoms.push_back(Atom(REG, 0, 0, tokens[look].value, Column()));
match(REGEX_);
} else {
match(LESSTHAN);
if (tokens[look].type == TOKEN) {
match(TOKEN);
} else {
column();
cols[col[1]] = col[0];
atoms.push_back(Atom(COLUMN, 0, 0, col[1], Column()));
}
match(GREATETHAN);
}
}
void VDUIListViewW32::AddColumn(const wchar_t *name, int width, int affinity) {
VDASSERT(affinity >= 0);
VDASSERT(width >= 0);
if (VDIsWindowsNT()) {
LVCOLUMNW lvcw={0};
lvcw.mask = LVCF_TEXT | LVCF_WIDTH;
lvcw.pszText = (LPWSTR)name;
lvcw.cx = width;
SendMessageW(mhwnd, LVM_INSERTCOLUMNW, mColumns.size(), (LPARAM)&lvcw);
} else {
LVCOLUMNA lvca={0};
VDStringA nameA(VDTextWToA(name));
lvca.mask = LVCF_TEXT | LVCF_WIDTH;
lvca.pszText = (LPSTR)nameA.c_str();
lvca.cx = width;
SendMessageA(mhwnd, LVM_INSERTCOLUMNA, mColumns.size(), (LPARAM)&lvca);
}
mColumns.push_back(Column());
Column& col = mColumns.back();
col.mWidth = width;
col.mAffinity = affinity;
mTotalWidth += width;
mTotalAffinity += affinity;
OnResize();
}
EXPORT_C TAny* RDbRow::SetColumnWidthL(TDbColNo aColNo,TInt aWidth)
// set the width for column aCol to Width
// add extra NULL columns to buffer as required
// return pointer to data for that column
{
__ASSERT(aColNo>0);
TDbCell* pC=Column(--aColNo);
if (pC==0)
{ // add extra NULL columns to buffer
if (aWidth==0)
return 0; // setting to NULL, don't bother padding
TInt cFill=(aColNo-iColumn)*sizeof(TInt);
ExtendL(cFill+TDbCell::Size(aWidth));
pC=iCell;
Mem::FillZ(pC,cFill);
pC=PtrAdd(pC,cFill); // set cache
SetCache(pC,aColNo);
}
else
{
TInt adjust=TDbCell::Size(aWidth)-pC->Size(); // how much to add
if (adjust!=0)
{
ExtendL(adjust);
pC=iCell; // may have moved in extension
TDbCell* pNext=pC->Next();
TDbCell* pAdjust=PtrAdd(pNext,adjust);
Mem::Move(pAdjust,pNext,Diff(pAdjust,iLast));
}
}
pC->SetLength(aWidth);
return pC->Data();
}
/**
* Write the error out to the stream.
*
* @param out -- The output stream to write the set to.
*/
void Error_::Write_(Printer& out) const
{
out << "(error \""
<< this->id << "\"";
if (0 != Row())
{
out << " " << Row();
}
if (0 != Column())
{
out << " " << Column();
}
out << ")";
}
Column View::getColumn(string id) {
for (int i = 0; i < columns.size(); i++) {
if (columns[i].name == id) {
return columns[i];
}
}
return Column("");
}
// Return a copy of the column data specified by its index starting at 0
// (use the Column copy-constructor)
Column Statement::getColumn(const int aIndex)
{
checkRow();
checkIndex(aIndex);
// Share the Statement Object handle with the new Column created
return Column(mStmtPtr, aIndex);
}
// Return a copy of the column data specified by its column name starting at 0
// (use the Column copy-constructor)
Column Statement::getColumn(const char* apName)
{
checkRow();
const int index = getColumnIndex(apName);
// Share the Statement Object handle with the new Column created
return Column(mStmtPtr, index);
}
PersonColumns() {
columns << Column("uuid", "UUID PRIMARY KEY");
columns << Column("customer_uuid", "UUID");
columns << Column("name", "TEXT");
columns << Column("mail", "TEXT");
columns << Column("phone", "TEXT");
columns << Column("hidden", "INTEGER NOT NULL DEFAULT 0");
columns << Column("date_updated", "TEXT");
columns << Column("updated_by", "TEXT");
}
CompressorColumns() {
columns << Column("uuid", "UUID PRIMARY KEY");
columns << Column("circuit_uuid", "UUID");
columns << Column("name", "TEXT");
columns << Column("manufacturer", "TEXT");
columns << Column("type", "TEXT");
columns << Column("sn", "TEXT");
columns << Column("date_updated", "TEXT");
columns << Column("updated_by", "TEXT");
}
size_t CColumnSet::AllocSize() const
{
size_t nSize = 0;
for (size_t i = 0; i < Count(); ++i)
nSize += Column(i).AllocSize();
return nSize;
}
WidgetSessions::WidgetSessions(QWidget *parent) :
WidgetQmfObject(parent)
{
this->setSectionName(QString("Sessions"));
summaryColumns.append(Column("unackedMessages", "unAcked", Qt::AlignRight, "N", modeMessages, true));
summaryColumns.append(Column("TxnCount", "transactions", Qt::AlignRight, "N", modeMessages, true, QColor(Qt::green)));
summaryColumns.append(Column("TxnStarts", "starts", Qt::AlignRight, "N", modeMessages));
summaryColumns.append(Column("TxnCommits", "commits", Qt::AlignRight, "N", modeMessages));
summaryColumns.append(Column("TxnRejects", "rejects", Qt::AlignRight, "N", modeMessages));
summaryColumns.append(Column("unackedMessages", "unAcked", Qt::AlignRight, "N", modeMessageRate, true));
summaryColumns.append(Column("TxnCount", "transactions", Qt::AlignRight, "N", modeMessageRate, true, QColor(Qt::green)));
summaryColumns.append(Column("TxnStarts", "starts", Qt::AlignRight, "N", modeMessageRate));
summaryColumns.append(Column("TxnCommits", "commits", Qt::AlignRight, "N", modeMessageRate));
summaryColumns.append(Column("TxnRejects", "rejects", Qt::AlignRight, "N", modeMessageRate));
setRelatedText("Related sessions");
}
void PrintComputersMove (MOVE computersMove, STRING computersName)
{
int position = Unhasher_Index(computersMove);
int direction = Unhasher_Direction(computersMove);
printf ("%s moves the piece %c%d %s\n", computersName, \
Column(position)+ROW_START, BOARD_ROWS-Row (position), \
directions[direction]);
}
/**
* @brief Right hand side operator E (i.e. forward transform)
*
* @param in Image
* @param sm Sensitivities
* @param nx Sizes & co.
* @param fts FT operators
* @return K-space
*/
template <class T> inline static Matrix< std::complex<T> >
E (const Matrix< std::complex<T> >& in, const Matrix< std::complex<T> >& sm,
const std::vector<size_t>& nx, const std::vector<NFFT<T> >& fts) {
Matrix< std::complex<T> > out (nx[2],nx[1]);
#pragma omp parallel for default (shared)
for (int j = 0; j < nx[1]; j++)
Column (out, j, fts[omp_get_thread_num()] * (resize(((nx[0] == 2) ? Slice (sm, j) : Volume (sm, j)),size(in)) * in));
return out;
}
/**
* @brief Left hand side operator (i.e. inverse transform)
*
* @param in K-space
* @param sm Sensitivities
* @param nx Sizes & co.
* @param fts FT operators
* @return Image
*/
template <class T> inline static Matrix< std::complex<T> >
EH (const Matrix< std::complex<T> >& in, const Matrix< std::complex<T> >& sm,
const std::vector<size_t>& nx, const std::vector<NFFT<T> >& fts) {
Matrix< std::complex<T> > out = zeros< std::complex<T> > (size(sm));
#pragma omp parallel for default (shared)
for (int j = 0; j < nx[1]; j++)
Slice (out, j, fts[omp_get_thread_num()] ->* Column (in,j) * conj(Slice (sm, j)));
return sum (out, nx[0]);
}
/**
* @param index Индекс столбца (начиная с 0).
* @return Столбец с индексом <code>index</code>.
* @throw OutOfRange Номер столбца за пределами допустимых значений.
*/
inline
Query::Column
Query::Columns::operator[]( const std::size_t index ) const
{
if ( size() <= index ) {
OutOfRange const ex("Query::Columns index out of range");
MSLIBS_SQLITE_THROW( ex );
}
return Column( stmtptr_ , index );
}
