| … | |
… | |
| 6 | |
6 | |
| 7 | use OpenCL; |
7 | use OpenCL; |
| 8 | |
8 | |
| 9 | =head1 DESCRIPTION |
9 | =head1 DESCRIPTION |
| 10 | |
10 | |
| 11 | This is an early release which might be useful, but hasn't seen any testing. |
11 | This is an early release which might be useful, but hasn't seen much testing. |
| 12 | |
12 | |
| 13 | =head1 HELPFUL RESOURCES |
13 | =head1 HELPFUL RESOURCES |
| 14 | |
14 | |
| 15 | The OpenCL spec used to develop this module (1.2 spec was available, but |
15 | The OpenCL spec used to develop this module (1.2 spec was available, but |
| 16 | no implementation was available to me :). |
16 | no implementation was available to me :). |
| … | |
… | |
| 165 | other status is returned the function will throw an exception, so you |
165 | other status is returned the function will throw an exception, so you |
| 166 | don't normally have to to any error checking. |
166 | don't normally have to to any error checking. |
| 167 | |
167 | |
| 168 | =back |
168 | =back |
| 169 | |
169 | |
|
|
170 | =head2 PERL AND OPENCL TYPES |
|
|
171 | |
|
|
172 | This handy(?) table lists OpenCL types and their perl, PDL and pack/unpack |
|
|
173 | format equivalents: |
|
|
174 | |
|
|
175 | OpenCL perl PDL pack/unpack |
|
|
176 | char IV - c |
|
|
177 | uchar IV byte C |
|
|
178 | short IV short s |
|
|
179 | ushort IV ushort S |
|
|
180 | int IV long? l |
|
|
181 | uint IV - L |
|
|
182 | long IV longlong q |
|
|
183 | ulong IV - Q |
|
|
184 | float NV float f |
|
|
185 | half IV ushort S |
|
|
186 | double NV double d |
|
|
187 | |
| 170 | =head2 THE OpenCL PACKAGE |
188 | =head2 THE OpenCL PACKAGE |
| 171 | |
189 | |
| 172 | =over 4 |
190 | =over 4 |
| 173 | |
191 | |
| 174 | =item $int = OpenCL::errno |
192 | =item $int = OpenCL::errno |
