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annotate example/OpenCL/twice.cl @ 1455:2b886dcc0e7d draft

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add OpenCL example
author Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
date Tue, 08 May 2012 18:40:10 +0900
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children a9da5c6bea91
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1455
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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1 __kernel void
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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2 twice(__global int *input_data,
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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3 __global int *output_data,
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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4 __global int *data_count)
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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5 {
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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6 int count = *data_count;
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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7 for (int i = 0; i<count; i++) {
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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8 output_data[i] = input_data[i] * 2;
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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9 }
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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10
2b886dcc0e7d add OpenCL example
Yuhi TOMARI <yuhi@cr.ie.u-ryukyu.ac.jp>
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11 }