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Which of the following statements is TRUE? Select one: a. Image convolution only works on greyscale images b. Image convolution can only use a 3x3 filter window c. Image convolution must have access to neighbouring pixel values d. The weights in an image convolution filter must be positive values e. Image convolution is an example of the reduction parallel pattern Clear my choice Which of the following statements about OpenCL memory objects is/are FALSE? 1. The size of a buffer object can be initialised from the host 2. A buffer object can only have read or write access, but not both 3. Samplers are used to access data in buffer objects Select one: a. 1 and 3 b. 2 only c. 1 only d. 2 and 3 1 and 2

Which of the following statements is TRUE? Select one: a. Image convolution only works on greyscale images b. Image convolution can only use a 3x3 filter window c. Image convolution must have access to neighbouring pixel values d. The weights in an image convolution filter must be positive values e. Image convolution is an example of the reduction parallel pattern Clear my choice Which of the following statements about OpenCL memory objects is/are FALSE? 1. The size of a buffer object can be initialised from the host 2. A buffer object can only have read or write access, but not both 3. Samplers are used to access data in buffer objects Select one: a. 1 and 3 b. 2 only c. 1 only d. 2 and 3 1 and 2

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Which of the following statements about OpenCL is FALSE? Select one: a. OpenCL lets programmers run kernels on CPU and GPU devices b. OpenCL programs are portable and can run on heterogeneous computer systems c. Device and platform information can be obtained at runtime d. Data parallelism is not supported by OpenCL e. OpenCL is used to write parallel programs Clear my choice Which of the following statements is TRUE? Select one: a. Image convolution only works on greyscale images b. Image convolution can only use a 3x3 filter window c. Image convolution must have access to neighbouring pixel values d. The weights in an image convolution filter must be positive values e. Image convolution is an example of the reduction parallel pattern Clear my choice Which of the following statements about OpenCL memory objects is/are FALSE? 1. The size of a buffer object can be initialised from the host 2. A buffer object can only have read or write access, but not both 3. Samplers are used to access data in buffer objects Select one: a. 1 and 3 b. 2 only c. 1 only d. 2 and 3 e. 1 and 2 Clear my choice
Transcribed Image Text:Which of the following statements about OpenCL is FALSE? Select one: a. OpenCL lets programmers run kernels on CPU and GPU devices b. OpenCL programs are portable and can run on heterogeneous computer systems c. Device and platform information can be obtained at runtime d. Data parallelism is not supported by OpenCL e. OpenCL is used to write parallel programs Clear my choice Which of the following statements is TRUE? Select one: a. Image convolution only works on greyscale images b. Image convolution can only use a 3x3 filter window c. Image convolution must have access to neighbouring pixel values d. The weights in an image convolution filter must be positive values e. Image convolution is an example of the reduction parallel pattern Clear my choice Which of the following statements about OpenCL memory objects is/are FALSE? 1. The size of a buffer object can be initialised from the host 2. A buffer object can only have read or write access, but not both 3. Samplers are used to access data in buffer objects Select one: a. 1 and 3 b. 2 only c. 1 only d. 2 and 3 e. 1 and 2 Clear my choice
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