Point Cloud Library (PCL) 1.12.0
initialization.h
1/*
2 * Software License Agreement (BSD License)
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4 * Copyright (c) 2011, Willow Garage, Inc.
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33 *
34 * Author: Anatoly Baskeheev, Itseez Ltd, (myname.mysurname@mycompany.com)
35 */
36
37#pragma once
38
39#include <pcl/pcl_exports.h>
40
41#include <string>
42
43namespace pcl {
44namespace gpu {
45/** \brief Returns number of Cuda device. */
48
49/** \brief Sets active device to work with. */
50PCL_EXPORTS void
51setDevice(int device);
52
53/** \brief Return device name for given device. */
54PCL_EXPORTS std::string
55getDeviceName(int device);
56
57/** \brief Prints information about given cuda device or about all devices
58 * \param device: if < 0 prints info for all devices, otherwise the function interprets
59 * it as device id.
60 */
61void PCL_EXPORTS
62printCudaDeviceInfo(int device = -1);
63
64/** \brief Prints information about given cuda device or about all devices
65 * \param device: if < 0 prints info for all devices, otherwise the function interprets
66 * it as device id.
67 */
68void PCL_EXPORTS
69printShortCudaDeviceInfo(int device = -1);
70
71/** \brief Returns true if pre-Fermi generator GPU.
72 * \param device: device id to check, if < 0 checks current device.
73 */
74bool PCL_EXPORTS
75checkIfPreFermiGPU(int device = -1);
76
77/** \brief Error handler. All GPU functions call this to report an error. For internal
78 * use only */
79void PCL_EXPORTS
80error(const char* error_string,
81 const char* file,
82 const int line,
83 const char* func = "");
84} // namespace gpu
85} // namespace pcl
PCL_EXPORTS void setDevice(int device)
Sets active device to work with.
void PCL_EXPORTS printShortCudaDeviceInfo(int device=-1)
Prints information about given cuda device or about all devices.
void PCL_EXPORTS printCudaDeviceInfo(int device=-1)
Prints information about given cuda device or about all devices.
void PCL_EXPORTS error(const char *error_string, const char *file, const int line, const char *func="")
Error handler.
PCL_EXPORTS std::string getDeviceName(int device)
Return device name for given device.
PCL_EXPORTS int getCudaEnabledDeviceCount()
Returns number of Cuda device.
bool PCL_EXPORTS checkIfPreFermiGPU(int device=-1)
Returns true if pre-Fermi generator GPU.
#define PCL_EXPORTS
Definition: pcl_macros.h:323