vf::gpu::FilePartCalculator Class Reference

calculations needed for writing the simulation's output into multiple file parts More...

#include <FilePartCalculator.h>

Static Public Member Functions
static uint	calculateNumberOfParts (uint numberOfNodes)
	calculate how many output vtk-files are created for one timestep of the given grid level
static uint	calculateNumberOfNodesInPart (uint numberOfNodes, uint indexOfFilePart)
	calculate how many grid nodes are written to the file with the given index
static uint	calculateStartingPostionOfPart (uint indexOfPart)

Static Public Attributes
static const uint	limitOfNodesForVTK = 30e6
	limits how many grid nodes are written into a single vtk file

Detailed Description

calculations needed for writing the simulation's output into multiple file parts

To prevent output files from becoming to large, they are split into multiple part files. For this process some calculations are needed.

Definition at line 44 of file FilePartCalculator.h.

Member Function Documentation

calculateNumberOfNodesInPart()

uint vf::gpu::FilePartCalculator::calculateNumberOfNodesInPart ( uint  numberOfNodes, uint  indexOfFilePart  )

static

calculate how many grid nodes are written to the file with the given index

Definition at line 39 of file FilePartCalculator.cpp.

calculateNumberOfParts()

uint vf::gpu::FilePartCalculator::calculateNumberOfParts ( uint  numberOfNodes )

static

calculate how many output vtk-files are created for one timestep of the given grid level

Definition at line 50 of file FilePartCalculator.cpp.

calculateStartingPostionOfPart()

uint vf::gpu::FilePartCalculator::calculateStartingPostionOfPart ( uint  indexOfPart )

static

Returns

index of the first node in this file part

Definition at line 55 of file FilePartCalculator.cpp.

Member Data Documentation

limitOfNodesForVTK

const uint vf::gpu::FilePartCalculator::limitOfNodesForVTK = 30e6

static

limits how many grid nodes are written into a single vtk file

Definition at line 55 of file FilePartCalculator.h.

---

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

• src/gpu/core/Output/FilePartCalculator.h
• src/gpu/core/Output/FilePartCalculator.cpp