QwtScaleArithmetic Class Reference

Arithmetic including a tolerance . More...

#include <qwt_scale_engine.h>

Static Public Member Functions
static double	ceilEps (double value, double intervalSize)
	Ceiling with epsilon tolerance.
static double	floorEps (double value, double intervalSize)
	Floor with epsilon tolerance.
static double	divideEps (double intervalSize, double numSteps)
	Divide with epsilon tolerance.
static double	divideInterval (double intervalSize, int numSteps, uint base)
	Divide interval.

Detailed Description

Arithmetic including a tolerance .

Member Function Documentation

ceilEps()

double QwtScaleArithmetic::ceilEps ( double  value, double  intervalSize  )

static

Ceiling with epsilon tolerance.

Ceil a value, relative to an interval.

divideEps()

double QwtScaleArithmetic::divideEps ( double  intervalSize, double  numSteps  )

static

Divide with epsilon tolerance.

Divide an interval into steps.

divideInterval()

double QwtScaleArithmetic::divideInterval ( double  intervalSize, int  numSteps, uint  base  )

static

Divide interval.

Calculate a step size for a given interval.

floorEps()

double QwtScaleArithmetic::floorEps ( double  value, double  intervalSize  )

static

Floor with epsilon tolerance.

Floor a value, relative to an interval.

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

• /home/runner/work/QWT/QWT/src/plot/qwt_scale_engine.h
• /home/runner/work/QWT/QWT/src/plot/qwt_scale_engine.cpp