delphos::Ccol Class Reference

Abstracts a container of computed column. More...

#include <ccols.h>

Inheritance diagram for delphos::Ccol:

Collaboration diagram for delphos::Ccol:

Public Member Functions
	Ccol (const string &name, const delphos::BlockModel &bm)
	Creates a new computed column. More...
	~Ccol ()
void	SetFormula (const string &formula)
	Set the formula. More...
string	GetFormula () const
	Get the formula to be computed.
vector< unsigned int >	GetSubCols () const
	Get the sub columns present in the formula to be computed. Do not delete a column in the block model between the use of CompileFormula() and GetSubCols()!
void	CompileFormula ()
	Get the sub columns present in the formula to be computed.
double	EvalFormula (const delphos::BlockIndexType &index)
	Eval the formula for a block of the block model. More...

Detailed Description

Abstracts a container of computed column.

Constructor & Destructor Documentation

delphos::Ccol::Ccol	(	const string &	name,
		const delphos::BlockModel &	bm
	)

Creates a new computed column.

Parameters

name	The name of the computed column.
bm	The BlockModel in which the computed column will be added.

This creates an empty computed column.

delphos::Ccol::~Ccol

(

)

Destroy a computed column

Member Function Documentation

double delphos::Ccol::EvalFormula

(

const delphos::BlockIndexType &

index

)

Eval the formula for a block of the block model.

Parameters

index

The block index for which the formula is evaluated. Do not delete a column in the block model between the use of CompileFormula() and EvalFormula()!

void delphos::Ccol::SetFormula

(

const string &

formula

)

Set the formula.

Parameters

formula

The formula to be computed.

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The documentation for this class was generated from the following files:

• /home/gmorales/dev/MineLink/BlockScheduling/core/trunk/utils/ccols.h
• /home/gmorales/dev/MineLink/BlockScheduling/core/trunk/utils/ccols.cpp