X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=src%2FMoof%2Fstlplus%2Fmatrix.hpp;fp=src%2FMoof%2Fstlplus%2Fmatrix.hpp;h=fd0a5120e4103134c58f8af69f6753836c8aee99;hp=0000000000000000000000000000000000000000;hb=72d4af22710317acffab861421c4364b1780b6fe;hpb=493ddb59a8620b49dfa0ff62ce93395ebfd02e86

diff --git a/src/Moof/stlplus/matrix.hpp b/src/Moof/stlplus/matrix.hpp
new file mode 100755
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+++ b/src/Moof/stlplus/matrix.hpp
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+#ifndef STLPLUS_MATRIX
+#define STLPLUS_MATRIX
+////////////////////////////////////////////////////////////////////////////////
+
+//   Author:    Andy Rushton
+//   Copyright: (c) Southampton University 1999-2004
+//              (c) Andy Rushton           2004-2009
+//   License:   BSD License, see ../docs/license.html
+
+//   General-purpose 2D matrix data structure 
+
+////////////////////////////////////////////////////////////////////////////////
+#include "containers_fixes.hpp"
+
+namespace stlplus
+{
+
+  ////////////////////////////////////////////////////////////////////////////////
+
+  template<typename T> class matrix
+  {
+  public:
+    matrix(unsigned rows = 0, unsigned cols = 0, const T& fill = T()) throw();
+    ~matrix(void) throw();
+
+    matrix(const matrix&) throw();
+    matrix& operator =(const matrix&) throw();
+
+    void resize(unsigned rows, unsigned cols, const T& fill = T()) throw();
+
+    unsigned rows(void) const throw();
+    unsigned columns(void) const throw();
+
+    void erase(const T& fill = T()) throw();
+    void erase(unsigned row, unsigned col, const T& fill = T()) throw(std::out_of_range);
+    void insert(unsigned row, unsigned col, const T&) throw(std::out_of_range);
+    const T& item(unsigned row, unsigned col) const throw(std::out_of_range);
+    T& item(unsigned row, unsigned col) throw(std::out_of_range);
+    const T& operator()(unsigned row, unsigned col) const throw(std::out_of_range);
+    T& operator()(unsigned row, unsigned col) throw(std::out_of_range);
+
+    void fill(const T& item = T()) throw();
+    void fill_column(unsigned col, const T& item = T()) throw(std::out_of_range);
+    void fill_row(unsigned row, const T& item = T()) throw(std::out_of_range);
+    void fill_leading_diagonal(const T& item = T()) throw();
+    void fill_trailing_diagonal(const T& item = T()) throw();
+    void make_identity(const T& one, const T& zero = T()) throw();
+
+    void transpose(void) throw();
+
+  private:
+    unsigned m_rows;
+    unsigned m_cols;
+    T** m_data;
+  };
+
+  ////////////////////////////////////////////////////////////////////////////////
+
+} // end namespace stlplus
+
+#include "matrix.tpp"
+#endif