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BACKGROUND The present disclosure relates generally to integrated circuits, such as field programmable gate arrays (FPGAs). More particularly, the present disclosure relates to compilation of programmable logic on in an integrated circuit (e.g., an F…
It currently develop and test on GPU devices only. This includes both discrete GPUs(NVidia,AMD), as well as integrated chips(AMD APU and intel HD devices). The ocl module can be found under the “modules”directory. In “modules/ocl/src” you can find th…
引言 在过去的十年里, GPU (图形处理单元)已经从特殊硬件(特供)转变成能够在数值计算领域开辟新篇章的高性能计算机设备. 很多算法能够使用拥有巨大的处理能力的GPU来快速运行和处理大数据量.即使在通常的情况下,不可能将图形硬件编程化, 图形硬件也能够加快算法与图像的处理. 举个样例:通常情况下能够用来计算图形差分,模糊图像, 合并图像,甚至是进行图像(或数组)平均值计算. 随后,可编程方式的出现给编程者带来了极大的便利. 可编程方式所提供的新的可能性,更广泛类别的算法能够移植到GPU来运行.…
#include <CL/cl.h> #include <iostream> #include <string> #include <fstream> #pragma comment(lib, "OpenCL.lib") const char * loadfile(const char * fileName) { std::ifstream fs(fileName, std::ios::binary); fs.seekg(, std::i…
BACKGROUND OF THE INVENTION  1. Field of the Invention  The present invention relates generally to heterogeneous computer systems.  2. Background Art  Computers and other such data processing devices have at least one control processor that is genera…
TI OpenCL v01.01.xx TI OpenCL™ Runtime Documentation Contents: Introduction OpenCL 1.1 Reference Material Compilation Compile Host OpenCL Applications Compiling OpenCL C Programs Create an OpenCL program from source, with embedded source Create an Op…
idea下面报如下问题 error java compilation failed internal java compiler error 解决办法:Setting->Compiler->Java Compiler,发现有的module是1.7的是1.6的,重新删除再导入好了…
JSmooth 0.9.9-7 在将 jar 文件打包成 exe 文件时报错:jsmooth compilation failed error null 原因,没有指定 logo 图片文件. http://kechengpuzi.com/q/s14902409 连接中说:还有可能是 logo 文件图片问题: This is a common issue users come across. JSmooth seems very limited in the size and bitdepth o…
idea 遇到Error:java: Compilation failed: internal java compiler error 是提示说你当前使用的编译器jdk版本不对. 按住Ctrl+Alt+S进入设置页面,找到java Compiler选项如图…
OpenCASCADE的编译 The Installation and Compilation of OpenCASCADE eryar@163.com 一. 安装OpenCASCADE 可以从OpenCASCADE的官网上下载其安装包,可以选择最新的版本,下载网址为: http://www.opencascade.org/getocc/download/loadocc/ .如果只用其库来编程已经够了,安装好下载的安装包即可.若想对其进行调试,必须先把它编译成功.想编译通过,必须下载第三方库,因…
关于本配置节的内容不算多,但关于ASP.NET编译的内容还是有一点的,鄙人认为只是了解一下即可,主要影响到部署. 在 App_Code 文件夹中使用多种编程语言 因为 App_Code 文件夹中的源代码要编译成单个程序集,所以 App_Code 文件夹中的所有文件必须使用相同的编程语言编写.例如,App_Code 文件夹不能同时包含采用 Visual Basic 和 C# 编写的源代码. 但是,您可以对 Web 应用程序进行配置,使其将 App_Code 文件夹的子文件夹作为独立的可编译单元处理…
基于SoCkit的opencl实验1-基础例程 准备软硬件 Arrow SoCkit Board 4GB or larger microSD Card Quartus II v14.1 SoCEDS v14.1 Altera SDK for OpenCL v14.1 (A license for these tools.There are 60-day evaluation licenses available via your FAE. You will need to provide a N…
OpenCLhttp://baike.baidu.com/link?url=7uHWCVUYB3Sau_xh3OOKP-A08_IvmT1SJixdAXKezCuCfkzeSQDiSmesGyVGk8mYCS9XTFb1qPxltn-yh0eQ9q opencl的前景如何? http://www.zhihu.com/question/24890371 从零开始学习OpenCL开发(一)架构 http://blog.csdn.net/leonwei/article/details/8880012…
B. A and B and Compilation Errors time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A and B are preparing themselves for programming contests. B loves to debug his code. But before he runs t…
在IDEA中编译时出现这个错误:Error:java:Compilation failed: internal java compiler error! Information:Using javac 1.7.0_79 to compile java sources Information:java: javacTask: 源发行版 1.6 需要目标发行版 1.6 Information:java: Errors occurred while compiling module 'MyThrift…
  [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project LogTest: Compilation failure -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e swit…
上周尝试用opencl求极大值,在网上查到大多是求和,所谓的reduction算法.不过思路是一样的. CPP: ; unsigned ; ; ; int nGroup = nGroupSize / nLocalSize; int* pArray = new int[nNumCount]; unsigned ; int nStart = GetTickCount(); ;i<nNumCount;++i) { pArray[i] = i*; nReal += pArray[i]; } cout<…
总结一下,opencl的步骤差不多是这些 先要获取平台的id clGetPlatformIDs(nPlatforms, platform_id, &num_of_platforms) 然后获取设备id clGetDeviceIDs(platform_id[1], CL_DEVICE_TYPE_GPU, 1, %device_id &num_of_devices) ////这里要注意的是,如果有多个设备(如cpu和gpu)platform_id必须使用数组形式传入 然后是创建上下文clCre…
Ahead-of-time (AOT) compilation is the act of compiling a high-level programming language such as C or C++, or an intermediate language such asJava bytecode or .NET Common Intermediate Language (CIL) code, into a native (system-dependent) machine cod…
英文出自:Streamcomputing 转自:http://www.csdn.net/article/2013-10-29/2817319-the-application-areas-opencl-can-be-used 摘要:个经典案例.有人将其称之为OpenCL计算领域的13个"小巨人". 一.Dense Linear Algebra(稠密线性代数) 级(矢量/矢量vector/vector),2级(矩阵/矢量),3级(矩阵/矩阵),应用范围极其广泛. 应用范围: 线性代数:LA…
面向OPENCL的ALTERA SDK 使用面向开放计算语言 (OpenCL™) 的 Altera® SDK,用户可以抽象出传统的硬件 FPGA 开发流程,采用更快.更高层面的软件开发流程.在基于 x86 的主机上迅速完成 OpenCL 加速器代码仿真,获得详细的优化报告,包括专门的算法流水线相关信息,缩短编译时间,直至得到满意的内核代码结果.利用预先编写的最优 OpenCL 或者 RTL 功能,从主程序调用它们,或者直接从您的 OpenCL 内核调用它们. 什么是 OpenCL? OpenCL…
How can I fix “Compilation unit name must end with .java, or one of the registered Java-like extensions”?          up vote7down votefavorite 1 This error comes up in an alert box when I try saving my js file in eclipse: Compilation unit name must end…
首先,正确安装OpenCV,并且通过测试. 我理解GPU的环境配置由3个主要步骤构成. 1. 生成关联文件,即makefile或工程文件 2. 编译生成与使用硬件相关的库文件,包括动态.静态库文件. 3. 将生成的库文件加入到程序中,加入过程类似于OpenCV库的添加过程. 详细操作参见: http://wenku.baidu.com/link?url=GGDJLZFwhj26F50GqW-q1ZcWek-QN2kAgVJ5SHrQcmte-nx9-GyIUKxGwIvtzJ_WoBddvasI…
错误描述: The 'targetFramework' attribute in the <compilation> element of the Web.config file is used only to target version 4.0 and later of the .NET Framework (for example, '<compilation targetFramework="4.0">'). The 'targetFramework' …
VS2010 NVIDIA OpenCL 开发环境配置 CUDA 在线课程 [经典培训] 全球首套中文CUDA 教程-胡文美教授主讲…
1.AMD  opencl-optimization-guide http://developer.amd.com/tools-and-sdks/opencl-zone/amd-accelerated-parallel-processing-app-sdk/opencl-optimization-guide/#50401315_pgfId-520800 2.apple 的OpenCL_MacProgGuide https://developer.apple.com/library/mac/doc…
1.根据前两次的最终结果: 使用普通buffer,Horizontal 5ms, Vertical 17 ms 使用image buffer:Horizontal 9.4ms, Vertical 6.4 ms 那么使用 Horizontal普通buffer,Vertical image buffer 组合方式的话,是不是时间最少?只是Intermediate image仍使用image对象,Horizontal kernel中的写操作需要改变. 结果: Horizontal 的最大local_w…
this compilation unit is not on the build of a java project java里输入代码就出这个提示,无法写代码了. 找到觉得路径打开文件编辑就好了,不用用虚拟的目录下打开java代码进行编辑.…
Introduction All .NET developers know that one of the best features of the CLR is JIT-compilation: Just-In-Time compilation. Its name describes how it works: right before calling your method (just in time), the CLR triggers the JIT-compiler to produc…
A and B and Compilation Errors time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A and B are preparing themselves for programming contests. B loves to debug his code. But before he runs the…