This section is concerned with the way that OpenCLLink is set up and configured for your machine. It will also help to track down and correct problems.
Setup and Testing
Posted Friday, September 4th, 2009, by rob-ART morgan, mad scientist September 9th, 2009, updated Galaxies graph with 16K particle version and added Displacement. One of the core technologies implemented in the Snow Leopard version of OS X (10.6) is OpenCL.Though we haven't identified any real world apps that utilize OpenCL, there are some interesting OpenCL demo apps floating around the net. An OpenCL 1.1 or CUDA capable graphics card. For CUDA you need CUDA compute capability v3.0 and CUDA runtime v9.2. NOTE: Links to previous versions can be found in the Help section.
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Welcome to the Geekbench OpenCL Benchmark Chart. The data on this chart is calculated from Geekbench 5 results users have uploaded to the Geekbench Browser. To make sure the results accurately reflect the average performance of each GPU, the chart only includes GPUs with at least five unique results in the Geekbench Browser.
OpenCLLink is designed to work automatically after the Wolfram System is installed with no special configuration. You can test this by using the OpenCLQ function.
This loads the OpenCLLink application.
This checks if OpenCLLink is supported. If it returns True, as shown below, then OpenCLLink will work.
If OpenCLQ does not return True, then OpenCLLink will not work. Download amazon prime movies on mac. However, you might be able to configure your machine to fix this.
There are several possible reasons for getting False from OpenCLQ:
The rest of this section describes steps you can carry out to try and enable OpenCLLink.
Mac OS X
Apple Mac OS X Snow Leopard (10.6) includes OpenCL support as part of the operating system. OS X versions earlier than Snow Leopard are not supported.
NVIDIA
In general, if CUDALink works then OpenCLLink should work. 'CUDALink Setup' tells you how to test CUDALink and make it operational; this should be sufficient to resolve problems with OpenCLLink.
AMD/ATI
Easy paint tool sai mac download torrent. An OpenCL-capable video card (see next section) is required to use OpenCLLink. The AMD Catalyst™ driver is required as well.
The AMD Catalyst™ driver can be downloaded from the AMD/ATI Driver website.
Supported AMD/ATI Video Hardware
The following AMD/ATI video hardware is supported by OpenCLLink:
The ATI OpenCL implementation also registers x86 CPUs with SEE 2.x or later support as OpenCL devices. The CPUs can be used with OpenCLLink by specifying the appropriate 'Device' and 'Platform' options.
Environment
On Mac OS X, OpenCLQ checks if OS X 10.6 (Snow Leopard) is installed. It would fail if not detected, since previous versions are not supported. On NVIDIA hardware, OpenCLQ follows the same methods of detection as CUDAQ in CUDALink; refer to 'CUDALink Setup' for more information.
ATISTREAMSDKROOT
This section will only be applicable for systems with AMD/ATI GPU or a CPU used along with the AMD/ATI Stream SDK.
On both Linux and Windows, the ATISTREAMSDKROOT environment variable is used to determine the path to the AMD/ATI Stream SDK. If not detected, then the following paths are checked:
Default path to the AMD/ATI Stream SDK in case ATISTREAMSDKROOT is not defined.
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The variable can be checked in the Wolfram Language using the following.
After detection, the result is stored in GPUTools`Internal`$ATISTREAMSDKROOT.
Error Messages
The error messages returned by OpenCLInformation are the same as CUDAInformation; refer to CUDALink detection failure error codes.
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