Utilities

---

Detailed Description

Helper classes usefull in other parts of Teem

Classes
class	Teem::TagSet
	Utility class to provide a nice syntax for node/link creation. More...
class	Teem::IshtarSettingsMap
	Utility class that will autmatically fill itself with settings from Ishtar. More...
class	Teem::Graph
	Class to build and describe a generalized graph connecting nodes with links. More...
class	Teem::JustDoIt
	Interface for experiment that have everything in their control. More...
class	Teem::Logger
	Abstract class for a generic logger. More...
class	Teem::OctaveLogger
	Logger that use a format that is Octave-friendly. More...
class	Teem::SliceIter< T >
	Stroustrup approved slice iterator class. More...
class	Teem::ConstSliceIter< T >
	Stroustrup approved slice iterator class for const matrix. More...
class	Teem::Matrix< T >
	Stroustrup approved matrix class. More...
class	Teem::Registrar< T, IdT, Arg1T, Arg2T >
	A Registrar for classes with two parameters constructors. More...
class	Teem::Registrar< T, IdT, ArgT, void >
	A Registrar for classes with one parameter constructors. More...
class	Teem::Registrar< T, IdT, void, void >
	A Registrar for classes with no parameter constructors. More...
class	Teem::SpikeDelayLine
	An helper class to store spikes for a certain duration. More...
class	Teem::SVGPlotter
	A plotter that can draw trajectories in SVG. More...
class	Teem::VFS
	Very simple and lightweight virtual filesystem. More...
Functions
std::ostream &	Teem::operator<< (std::ostream &os, const Logger::Loggable &loggable)
	Operator << for ostreams and Loggables.
template<typename T>
bool	Teem::operator== (const SliceIter< T > &p, const SliceIter< T > &q)
	Return true if p == q.
template<typename T>
bool	Teem::operator!= (const SliceIter< T > &p, const SliceIter< T > &q)
	Return true if p != q.
template<typename T>
bool	Teem::operator< (const SliceIter< T > &p, const SliceIter< T > &q)
	Return true if p < q.
template<typename T>
bool	Teem::operator== (const ConstSliceIter< T > &p, const ConstSliceIter< T > &q)
	Return true if p == q.
template<typename T>
bool	Teem::operator!= (const ConstSliceIter< T > &p, const ConstSliceIter< T > &q)
	Return true if p != q.
template<typename T>
bool	Teem::operator< (const ConstSliceIter< T > &p, const ConstSliceIter< T > &q)
	Return true if p < q.
template<typename T>
T	Teem::operator * (const ConstSliceIter< T > &v1, const std::valarray< T > &v2)
	Performs a inner product.
template<typename T>
std::valarray< T >	Teem::operator * (const Matrix< T > &m, const std::valarray< T > &v)
	Performs multiplication between a matrix and a vector.
template<typename T>
std::valarray< T >	Teem::operator * (const std::valarray< T > &v, const Matrix< T > &m)
	Performs multiplication between a vector and a matrix v*M.
Variables
VFS	Teem::vfs
	Global instance.

---

Function Documentation

template<typename T> std::valarray<T> Teem::operator * (  const std::valarray< T > &  v, const Matrix< T > &  m )

Performs multiplication between a vector and a matrix v*M. Parameters: v  Row vector to use. m  Matrix to use. Row num must be equal to size of v. Returns: Result of multplication. Size is same than col num of m.

template<typename T> std::valarray<T> Teem::operator * (  const Matrix< T > &  m, const std::valarray< T > &  v )

Performs multiplication between a matrix and a vector. Parameters: m  Matrix to use. Column num must be equal to size of v. v  Vector to use. Returns: Vector resulting from the multiplication. Size is the same than row num of m

template<typename T> T Teem::operator * (  const ConstSliceIter< T > &  v1, const std::valarray< T > &  v2 )

Performs a inner product. Used for the Mv (matrix-vector) multiplication.

---