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791 Commits

Author SHA1 Message Date
Denis Demidov
56ca5f2331 Add opencl vector types to the list of fundamental types 
refs #449
 2015-04-05 15:27:34 +03:00
Kyle Lutz
6a6a2aaf64 Merge pull request #448 from ddemidov/develop 
kernel::get_work_group_info() should be const
 2015-04-04 15:55:19 -07:00
Denis Demidov
a754fcb720 kernel::get_work_group_info() should be const 2015-04-04 22:02:42 +03:00
Muhammad Junaid Muzammil
61e16c8963 Overloaded Method for default Key Values 2015-04-02 00:26:06 +05:00
Kyle Lutz
f9136ed842 Add transform_if() algorithm 2015-03-31 19:45:58 -07:00
Junaid Muzammil
1c41612c9a Unit Test Fixed and Comments Added 2015-03-29 00:57:56 +05:00
Junaid Muzammil
1c75d5752d Necessary Changes Made to Threefry Engine as recommended 2015-03-28 18:06:01 +05:00
Junaid Muzammil
44c54d4f7a Refactored Threefry RNG 2015-03-22 18:04:01 +05:00
Muhammad Junaid Muzammil
37e060d0ca Threefry Random 123 Support Added 2015-03-22 16:53:47 +05:00
Kyle Lutz
34e042a298 Reduce Boost header includes 2015-03-21 11:38:30 -07:00
Kyle Lutz
78db09bf10 Use gcc-4.8 on Travis-CI 2015-03-16 19:55:11 -07:00
Kyle Lutz
4175a85171 Add parameter_cache class 
This adds a parameter_cache class which can be used to store
execution parameters for an algorithm. Also updates some of
the benchmark programs to find and store optimal parameters.
 2015-03-15 18:15:57 -07:00
Jakub Szuppe
f95b1ee682 Separate kernel for reverse_copy() 
Separate kernel for reverse_copy() algorithm improves its performance,
new tests for reverse_copy_int
 2015-03-10 22:25:38 +01:00
Kyle Lutz
d4adfc5feb Add support for OpenCL-OpenCL sharing on Mac OS X 2015-02-26 14:57:26 -07:00
Kyle Lutz
a71a4e9853 Add begin() and end() methods to extents<N> 2015-02-25 11:06:45 -07:00
Shehzan Mohammed
4961a6177f BUGFIX enable double for key type in radix sort by key 2015-02-23 12:15:40 -05:00
Kyle Lutz
de76e66dd1 Merge pull request #426 from jmr1/msvc2013 
MSVC 2013 build fixes
 2015-02-22 19:02:45 -07:00
jmr1
9c3d2e0a87 MSVC 2013 workaround for passing one parameter to a variadic template 2015-02-22 17:33:35 +01:00
Kyle Lutz
ca0bc4b7d3 Refactor image classes 2015-02-08 16:26:34 -08:00
Kyle Lutz
6e38dafbd5 Merge pull request #423 from kylelutz/buffer-clone-flags 
Preserve memory flags in buffer::clone()
 2015-02-08 15:06:57 -08:00
Kyle Lutz
a34aaf0456 Merge pull request #422 from kylelutz/no-device-found-exception 
Add no_device_found exception
 2015-02-08 15:06:43 -08:00
Kyle Lutz
8b2788f026 Add no_device_found exception 2015-02-07 12:47:11 -08:00
Kyle Lutz
3c56ea4cbe Preserve memory flags in buffer::clone() 2015-02-07 12:27:24 -08:00
Kyle Lutz
155ec4b8b9 Disable default context error handler 2015-02-07 10:56:34 -08:00
Bastian Köcher
426fbbb8c4 - Added missing header 2015-01-21 20:03:54 +01:00
Bastian Köcher
1e711e0330 - Rebased with develop branch 
- Moved include into the test

Conflicts:
	test/test_buffer.cpp
 2015-01-20 10:19:37 +01:00
Kyle Lutz
f4bf942a31 Merge pull request #412 from bastiankoe/createsubbuffer 
CreateSubbuffer support
 2015-01-16 18:40:01 -08:00
Bastian Köcher
09d3c44cd7 - Added templated register_destructor_callback function and a test for this new functionality 2015-01-16 16:38:25 +01:00
Bastian Köcher
7eba538c55 Merge branch 'develop' into createsubbuffer 2015-01-16 15:59:24 +01:00
Bastian Köcher
78ce892705 - Added testcase for subbuffer creation 
- Added documentation and asserts for buffer.create_subbuffer function
 2015-01-16 15:57:28 +01:00
Bastian Köcher
1e2da6b9c8 - Added function to create a subbuffer 2015-01-15 15:10:50 +01:00
Kyle Lutz
79aa6758f2 Add wait_guard class 2015-01-07 20:19:05 -08:00
Kyle Lutz
5b5eae8270 Change assert() to static_assert() in copy_async() 
This changes the assert() for contiguous host iterators in
the copy_async() algorithm to a static_assert() so that this
currently unsupported case can be caught at compile-time.
 2014-12-30 20:59:04 -08:00
Kyle Lutz
c74c2abc4f Add four-iterator versions of equal() and mismatch() 2014-12-30 13:44:24 -08:00
Kyle Lutz
d2ea30895d Merge pull request #395 from roshanr95/includes 
Make documentation of includes algorithm more clearer
 2014-12-30 13:40:36 -08:00
Kyle Lutz
a72ee2f289 Merge pull request #394 from roshanr95/bernoulli-distribution 
Change default parameter to 0.5
 2014-12-30 13:39:13 -08:00
Roshan
35b6ff62ee Make documentation of includes algorithm more clearer 2014-12-31 02:00:57 +05:30
Roshan
2a24b282f5 Change default parameter to 0.5 2014-12-31 01:55:55 +05:30
Kyle Lutz
cfdb10c808 Move is_device_iterator to the public API 2014-12-30 10:06:47 -08:00
Kyle Lutz
c31195ec7d Add local_buffer class 2014-12-24 14:06:18 -08:00
Kyle Lutz
417cb03670 Fixes for Mac OS X 2014-12-24 09:25:55 -08:00
Kyle Lutz
e3bbce456b Merge pull request #352 from kylelutz/rename-types-builtin 
Rename types/builtin.hpp to types/fundamental.hpp
 2014-12-21 09:15:29 -08:00
Kyle Lutz
c97c83a562 Rename types/builtin.hpp to types/fundamental.hpp 2014-12-20 13:39:50 -08:00
Kyle Lutz
73b246603b Add for_each_n() algorithm 2014-12-20 13:30:36 -08:00
Kyle Lutz
885a2ad135 Improve documentation 2014-12-20 10:39:38 -08:00
Pavan Yalamanchili
10890fd7d1 BUG FIX: sort_by_key now works with larger vector sizes. 
- sort_by_key now calls radix_sort for size >= 32 even with Compare
 2014-12-15 14:57:49 -05:00
Kyle Lutz
57eec36d20 Release v0.4 2014-12-14 17:03:36 -08:00
Kyle Lutz
c4d49cef20 Merge pull request #341 from kylelutz/device-platform 
Add device::platform() method
 2014-12-14 10:58:38 -08:00
Kyle Lutz
2bab2c5ee7 Add device::platform() method 2014-12-13 11:25:11 -08:00
Kyle Lutz
a4a6614895 Add program_cache to the public API 2014-12-13 10:38:56 -08:00
Kyle Lutz
1a591e277b Add result_of<F(Args...)> meta-function 2014-12-10 22:58:54 -08:00
Kyle Lutz
8883a85fec Merge pull request #330 from Mageswaran1989/histogram_example 
added histogram example based on opencv
 2014-12-10 20:12:11 -08:00
Mageswaran.D
010753db26 added histogram example based on opencv 2014-12-10 22:43:23 +05:30
Kyle Lutz
848d95601e Merge pull request #335 from kylelutz/flat-map-custom-kernel 
Add test for flat_map with custom kernel
 2014-12-07 13:50:34 -08:00
Kyle Lutz
d62c214ddd Add test for flat_map with custom kernel 2014-12-07 13:38:26 -08:00
Kyle Lutz
425a9c006f Add utility directory 
This adds a new utility directory and moves some of the utility
functions and classes (e.g. dim(), extents, wait_list) there.
 2014-12-06 12:51:25 -08:00
Kyle Lutz
17e0e5e686 Add cl_gl_ext.hpp forwarding header 2014-12-06 12:15:22 -08:00
Kyle Lutz
1c3703beea Merge pull request #329 from kylelutz/fully-qualify-bind 
Fully qualify call to bind() in nth_element()
 2014-12-03 23:26:24 -08:00
Kyle Lutz
5974366313 Merge pull request #324 from kylelutz/refactor-dispatch-sort 
Refactor dispatch_sort() function
 2014-12-03 23:26:16 -08:00
Kyle Lutz
5696537619 Fully qualify call to bind() in nth_element() 2014-12-03 22:24:23 -08:00
Kyle Lutz
4185694366 Add extents<N> class 
This adds an extents<N> class which stores an array of n-dimensional
extent values. This can be used to represent an ND-range for launching
an OpenCL kernel or for storing the size/shape of a 2D/3D image.

Also adds a variadic dim() function which provides a concise syntax
for creating extents<N> objects.
 2014-12-02 22:42:24 -08:00
Kyle Lutz
faddbf2368 Refactor dispatch_sort() function 2014-12-02 21:52:06 -08:00
Roshan
12bbd995a3 Add support for comparator in merge 2014-12-02 12:59:36 +05:30
Roshan
b848b44c40 Fix bug in balanced path 
Fixed a bug with precedence when the comparison function is not
enclosed in parentheses
 2014-12-02 12:58:55 +05:30
Kyle Lutz
16fdb15395 Add identity<T>() function 2014-11-29 10:19:53 -08:00
Kyle Lutz
85e03f7e69 Merge pull request #315 from kylelutz/copy-to-vector-bool 
Fix issue with copy() and std::vector<bool>
 2014-11-28 12:34:46 -08:00
Kyle Lutz
5e7fb41e73 Merge pull request #312 from Mageswaran1989/string_find_string 
oveloaded find() for string and char pointer
 2014-11-26 22:23:02 -08:00
Mageswaran.D
9d813a2309 oveloaded find() for string and char pointer 2014-11-27 11:31:43 +05:30
Kyle Lutz
a6bdf21b31 Fix issue with copy() and std::vector<bool> 2014-11-26 08:46:39 -08:00
Kyle Lutz
8ae2b4ec23 Fix compilation error in dispatch_copy() with Boost 1.57 2014-11-25 23:16:10 -08:00
robotrovsky
bd845fea46 Fixed OpenCL 2.0 Header compatibility 2014-11-20 18:43:51 +01:00
Kyle Lutz
16834b9fb4 Improve documentation 2014-11-19 23:29:28 -08:00
Kyle Lutz
f53a2b3a8d Add read() and write() methods to buffer_iterator 2014-11-19 22:08:45 -08:00
Mageswaran.D
af7e38d2ce added lexicographical_compare algorithm & test cases 2014-11-19 23:49:10 +05:30
Kyle Lutz
53a869a7a1 Merge pull request #305 from kylelutz/stable-sort-radix-sort 
Use radix_sort() for stable_sort() when possible
 2014-11-10 21:24:14 -08:00
Kyle Lutz
88d19723e3 Use radix_sort() for stable_sort() when possible 2014-11-09 11:06:47 -08:00
Kyle Lutz
5c1aac441c Fix bug when calling radix_sort() with partial ranges 2014-11-09 10:53:23 -08:00
Mageswaran.D
4b50a5c1dc added support for output stream(cout<<) for compute::string : updated 2014-11-09 03:07:51 +05:30
Kyle Lutz
0bdcf3601a Merge pull request #302 from 9prady9/windows_macro_errors 
min, max macro conflicts on windows platform
 2014-11-07 22:35:34 -08:00
Pradeep Garigipati
505d1ac0ec Bugfix to avoid conflicts with macro definitions on windows platform 2014-11-07 15:31:06 -05:00
Kyle Lutz
52eab193e7 Merge pull request #301 from Mageswaran1989/swap_api_string_class 
added swap api for string class
 2014-11-07 12:03:08 -08:00
Mageswaran.D
119e201c94 added swap api for string class 2014-11-07 23:51:00 +05:30
Kyle Lutz
c5cd43bf0b Merge pull request #299 from shehzan10/unused-warning-fixes 
Removing unused variables that cause warnings
 2014-11-05 20:03:18 -08:00
Shehzan Mohammed
ee4e2a03f2 Removing unused variables that cause warnings 2014-11-05 17:54:46 -05:00
Kyle Lutz
e8cccb517c Use ulong_ instead of size_type for dynamic_bitset::count() 
This fixes the following compilation error on Mac OS X:

"error: implicit instantiation of undefined template
'boost::compute::detail::type_name_trait<unsigned long>'"
 2014-11-05 08:13:08 -08:00
Kyle Lutz
a11fda7aa3 Merge pull request #295 from Mageswaran1989/String_find-issue288 
String find issue288
 2014-11-05 07:56:58 -08:00
Mageswaran.D
1dca7c7734 updated with lit<char> instead int 2014-11-04 13:21:40 +05:30
Mageswaran.D
bdc6d79e4d String::find() signed char fix with test case 2014-11-04 13:06:11 +05:30
Kyle Lutz
b45da6f052 Fix issue when calling fill() with empty range 2014-11-01 10:47:00 -07:00
Kyle Lutz
934c04fbb2 Remove usage of deprecated clEnqueueTask() 
This removes the usage of the deprecated clEnqueueTask()
function when compiled with OpenCL 2.0 or later.
 2014-10-29 23:04:47 -07:00
Kyle Lutz
34baff744d Add documentation for BOOST_COMPUTE_DEFAULT_DEVICE_TYPE 2014-10-24 06:05:26 -07:00
cwkx
1c5b6af7fc Update context.hpp 
Fix compilation on windows
 2014-10-23 16:01:23 +01:00
Kyle Lutz
e25f167088 Merge pull request #279 from pentschev/adjacent_difference_temp_vector 
Added temporary vector to adjacent_difference().
 2014-10-22 23:13:06 -04:00
Peter Andreas Entschev
c117648c4c Added temporary vector to adjacent_difference(). 
The intermediary temporary vector fixes an issue where first element of a work
group can be corrupted when output vector is the same as the input.
 2014-10-16 13:56:19 -03:00
Roshan
635f365058 Rename tile_sets kernel, add support for comparator 
Rename the tile_sets kernel to balanced_path for consistency with
merge_path. Also add support for giving a custom comparator.
 2014-10-16 12:49:50 +05:30
Kyle Lutz
ad33665b89 Add type_definition<T>() function 2014-09-30 22:24:31 -07:00
Kyle Lutz
e7578b697f Merge pull request #272 from kylelutz/improve-test-coverage 
Improve test coverage
 2014-09-29 21:26:21 -07:00
Kyle Lutz
eef75bf1fa Merge pull request #269 from kylelutz/thread-safe 
Use thread-local storage for global program cache
 2014-09-29 20:41:54 -07:00
Kyle Lutz
f300370366 Add test for platform class 2014-09-29 20:30:39 -07:00
Kyle Lutz
f3158959ed Fix return value for dispatch_fill_async() 2014-09-29 20:01:17 -07:00
Kyle Lutz
44895606ac Merge pull request #268 from kylelutz/search-use-find 
Change search() and search_n() to use find()
 2014-09-28 14:38:35 -07:00
Kyle Lutz
05afa5f707 Use thread-local storage for global program cache 2014-09-28 12:37:48 -07:00
Kyle Lutz
76a416c5a9 Change search() and search_n() to use find() 2014-09-28 10:16:14 -07:00
Kyle Lutz
10d79c6689 Fix bug when using bind() with adapted structs 2014-09-27 11:42:29 -07:00
Kyle Lutz
0b0cbd399e Merge pull request #265 from roshanr95/uniform_int_distribution 
Uniform int distribution
 2014-09-21 11:06:08 -07:00
Kyle Lutz
7e05c0f9a5 Merge pull request #262 from kylelutz/opencl-2.0 
Add OpenCL 2.0 support
 2014-09-21 11:05:15 -07:00
roshanr
ba09a9f3d0 Fix issue #159 2014-09-20 15:35:35 +05:30
Kyle Lutz
4b10ea608b Merge pull request #264 from kylelutz/refactor-get-info 
Refactor get_info() functions
 2014-09-14 21:13:36 -07:00
Kyle Lutz
cdcd4c5a32 Refactor get_info() functions 2014-09-13 18:42:43 -07:00
Kyle Lutz
7912b344d1 Add variadic bind() implementation 2014-09-13 13:18:16 -07:00
Kyle Lutz
ec254c04bb Add OpenCL 2.0 support 2014-09-13 12:29:03 -07:00
Kyle Lutz
60f0709bc1 Merge pull request #259 from kylelutz/dynamic-bitset 
Add dynamic_bitset class
 2014-09-07 11:37:50 -07:00
Kyle Lutz
8310e8e729 Add dynamic_bitset class 2014-09-07 11:21:46 -07:00
Kyle Lutz
49fc80d204 Fix bug when using popcount() with ulong 2014-09-07 11:00:46 -07:00
Kyle Lutz
a4c11ddb5d Merge pull request #243 from kylelutz/address-space-enum 
Address space enum
 2014-09-06 12:04:50 -07:00
Kyle Lutz
d44af78be5 Use address_space enum for meta_kernel::add_arg() 2014-09-06 11:43:31 -07:00
Kyle Lutz
c5546c92a1 Add address_space enum to memory_object 2014-09-06 11:37:46 -07:00
Kyle Lutz
94d182d47d Rearrange allocator headers 
This moves the allocator headers from 'container' to a new
top-level 'allocator' directory.

Also renames allocator<T> to buffer_allocator<T>.
 2014-09-06 09:51:46 -07:00
Kyle Lutz
891aff215d Fix bug when calling reduce() with empty ranges 2014-09-04 20:42:37 -07:00
Kyle Lutz
0151195871 Remove usage of 'uint' in linear_congruential_engine 2014-08-25 23:35:17 -07:00
Kyle Lutz
744359715f Implement is_sorted() with adjacent_find() 2014-08-21 22:43:46 -07:00
Kyle Lutz
c69ea170fb Remove adjacent_transform_iterator class 2014-08-21 07:00:13 -07:00
Kyle Lutz
b3ea818248 Rewrite unique() algorithm 2014-08-21 07:00:10 -07:00
Kyle Lutz
b533df6a5c Rewrite adjacent_find() algorithm 2014-08-20 22:46:51 -07:00
Kyle Lutz
45c5ec3281 Rewrite adjacent_difference() algorithm 2014-08-20 22:43:27 -07:00
roshanr
515e1b29ba Enforce same tile_size for all kernels 2014-08-18 16:55:20 +05:30
Kyle Lutz
417a50e3f3 Merge pull request #238 from roshanr95/templating 
Modify templating
 2014-08-15 19:30:34 -07:00
roshanr
d10d992f62 Move templating from kernel to its member function 2014-08-15 20:32:18 +05:30
Kyle Lutz
8c7efd24fd Add support for multi-device contexts 2014-08-13 20:28:34 -07:00
Kyle Lutz
9f5cc79606 Merge pull request #228 from roshanr95/merge 
Merge algorithm
 2014-08-11 19:59:17 -07:00
roshanr
c48760fd90 Add a merge-path based merge algorithm and change merge to use it 
Added a merge_path kernel and a merge algorithm based on it.
Also changed merge to use the new algorithm.
 2014-08-10 07:29:08 +05:30
Kyle Lutz
bd427b8a1b Merge pull request #224 from kylelutz/capture-containers-with-closure 
Capture containers with closure
 2014-08-09 09:00:43 -07:00
Kyle Lutz
06e0ae10ee Merge pull request #225 from f-koehler/issue217 
added wait_list as argument and event as return for opengl enqueue_* methods
 2014-08-09 08:56:57 -07:00
f-koehler
3c15712941 added wait_list as argument and event as return for opengl enqueue_* methods 2014-08-08 19:12:10 +02:00
Kyle Lutz
fd8c8f934b Support capturing containers with BOOST_COMPUTE_CLOSURE() 2014-08-07 22:20:16 -07:00
Kyle Lutz
95c331fa84 Capture references with BOOST_COMPUTE_CLOSURE() 2014-08-07 20:57:34 -07:00
Kyle Lutz
4703488c45 Merge pull request #212 from roshanr95/nth-element 
Nth element
 2014-08-05 19:00:30 -07:00
roshanr
30082abd59 Improve nth_element performance and unit testing 2014-08-05 22:12:45 +05:30
Kyle Lutz
5d663ff338 Fix bug with count_if() on AMD 
This fixes an issue in which the count_if_with_reduce()
function fails to compile because convert_ulong(bool) is
not supported.

See issue #202.
 2014-07-30 21:40:00 -07:00
Kyle Lutz
2cb564c59c Merge pull request #200 from kylelutz/bind 
Add bind() function
 2014-07-29 18:29:16 -07:00
Kyle Lutz
f21abdff7e Add bind() function 2014-07-27 10:33:59 -07:00
roshanr
92ae416a32 Improve binary_find performance 2014-07-18 12:32:18 +05:30
Kyle Lutz
f50e9c0110 Release v0.3 2014-07-15 21:07:20 -07:00
Kyle Lutz
132fc85270 Add OpenCL 1.2 memory flags to mem_flags enum 2014-07-12 14:44:03 -07:00
Kyle Lutz
89eee4b60e Merge pull request #193 from kylelutz/unify-seed-method-interface 
Unify seed() method interface in the random number engines
 2014-07-12 14:35:50 -07:00
Kyle Lutz
e8afaf1e7c Add perf_copy_if benchmark 2014-07-12 14:19:23 -07:00
Kyle Lutz
84b24fcacb Unify seed() method interface in the random number engines 
This updates the random number engines to both use the same
interface for their seed() method.
 2014-07-12 14:07:48 -07:00
Kyle Lutz
61645c41c3 Fix issues with popcount() on OpenCL 1.1 devices 2014-07-12 12:47:41 -07:00
Kyle Lutz
dfe9399c9f Check OpenCL version before calling enqueue_fill_buffer() 
This adds a check for OpenCL version 1.2 before calling the
enqueue_fill_buffer() function in the fill() algorithm.
 2014-07-12 11:22:01 -07:00
Kyle Lutz
9dc87712e9 Improve documentation 2014-07-11 23:25:41 -07:00
Kyle Lutz
a4ae254adc Rename mersenne_twister_engine header 
This renames the mersenne_twister_engine header from
"mersenne_twister.hpp" to "mersenne_twister_engine.hpp".
 2014-07-11 22:27:16 -07:00
Kyle Lutz
40d0166cb2 Merge pull request #182 from kylelutz/rename-create-with-builtin-kernels 
Rename create_with_builtin_kernels() method
 2014-07-10 20:02:51 -07:00
Kyle Lutz
94306ce2e8 Merge pull request #179 from kylelutz/deprecate-device-ptr 
Move device_ptr to the detail namespace
 2014-07-10 20:02:39 -07:00
Kyle Lutz
48cee2b619 Rename create_with_builtin_kernels() method 2014-07-10 19:27:17 -07:00
Kyle Lutz
9106222e61 Merge pull request #178 from kylelutz/equality-operators 
Add equality operators for all wrapper classes
 2014-07-09 22:10:36 -07:00
Kyle Lutz
e0535d7233 Move device_ptr to the detail namespace 
This deprecates the device_ptr class and moves it to the detail
namespace. The buffer_iterator class should be used instead of
device_ptr for referencing a memory location on the device.
 2014-07-08 21:04:23 -07:00
Kyle Lutz
7d377989ee Add equality operators for all wrapper classes 2014-07-08 20:33:02 -07:00
Kyle Lutz
4a1b3edf48 Fix resize bug with vector::assign() 
This fixes a bug in which vector::assign() would not resize
itself to accommodate the assigned values. Now the behavior
matches that of std::vector.
 2014-07-07 21:56:39 -07:00
Kyle Lutz
cae813ec3c Add get_info<Info>() specializations 2014-07-07 19:14:14 -07:00
Kyle Lutz
bd164a24b2 Merge pull request #175 from kylelutz/fix-platform-empty-devices 
Fix errors when using platforms with no devices
 2014-07-07 18:57:16 -07:00
Kyle Lutz
5d6921f162 Merge pull request #170 from kylelutz/create-program-with-built-in-kernels 
Add program::create_with_built_in_kernels() method
 2014-07-07 08:04:12 -07:00
Kyle Lutz
c156ca7198 Merge pull request #169 from kylelutz/hash-function 
Add hash() function
 2014-07-07 08:02:09 -07:00
Kyle Lutz
8f952b3c5b Merge pull request #168 from kylelutz/struct-is-packed 
Add check for packed structs in BOOST_COMPUTE_ADAPT_STRUCT()
 2014-07-07 08:01:50 -07:00
Kyle Lutz
73443e0111 Fix errors when using platforms with no devices 
This fixes errors caused when handling OpenCL platforms with
no devices. Now the platform::devices() method will properly
return an empty vector without throwing an exception when such
a platform is encountered.

Previously, default_device() would throw an exception when
confronted with a platform with no devices even if devices
from other platforms on the system were available.

Thanks to Godeffroy Valet for reporting this issue.
 2014-07-07 07:57:02 -07:00
Kyle Lutz
6103ff6cfb Add program::create_with_built_in_kernels() method 2014-07-02 23:45:35 -07:00
Kyle Lutz
6af32b3d8f Add hash() function 2014-07-02 23:24:18 -07:00
Kyle Lutz
235261a977 Add check for packed structs in BOOST_COMPUTE_ADAPT_STRUCT() 
This adds a compile-time check for non-padded structs in the
BOOST_COMPUTE_ADAPT_STRUCT() macro. Also updates the macro to
add "__attribute__((packed))" to the OpenCL struct definition.
 2014-07-02 22:53:48 -07:00
Kyle Lutz
90217d055b Add compile() and link() methods to program 2014-07-02 22:32:58 -07:00
roshanr
acf4698af1 Add benchmark for lce 
Added benchmark for lce and changed threads to 1024
 2014-06-30 23:41:58 +05:30
roshanr
d81edfc387 Fix errors in lce 
Remove unused parameter
Fix discard() to work for all sizes
 2014-06-30 23:41:16 +05:30
Kyle Lutz
2fa478a11f Merge pull request #158 from roshanr95/search-algorithms 
Search algorithms
 2014-06-25 18:37:56 -07:00
roshanr
f3d20639f7 Change function signature of search algorithms to match STL versions 2014-06-26 01:27:21 +05:30
Kyle Lutz
be9be67348 Merge pull request #155 from Mageswaran1989/image_format-support-grey-images 
image_format-support-grey-images
 2014-06-24 18:39:52 -07:00
Mageswaran
f10d3d549d updated interop/opencv/core.hpp for grey images 2014-06-24 20:59:48 +05:30
Mageswaran
81994ed6c9 support for OpenCV grey images 2014-06-21 16:48:42 +05:30
Kyle Lutz
1d5a088e94 Merge pull request #152 from roshanr95/set_algorithms 
Set algorithms
 2014-06-20 18:55:25 -07:00
roshanr
5b832d8ee1 Fix errors in set algorithms 
Fix all the kernels so that they work with very low number
of elements in the two sets
 2014-06-21 02:42:27 +05:30
jamboree
c518869dd4 Use BOOST_NOEXCEPT 2014-06-19 18:03:09 +08:00
Kyle Lutz
b670212ee8 Use "OpenCL API" rather than "OpenCL C API" 
This changes references to the OpenCL API in the documentation
from "OpenCL C API" to just "OpenCL API". See issue #142.
 2014-06-18 18:42:21 -07:00
roshanr
fd2506b161 Add quick and dirty linear congruential engine 2014-06-18 02:47:00 +05:30
Kyle Lutz
3ac85e3fbc Merge pull request #141 from roshanr95/discrete_distribution 
Add discrete_distribution
 2014-06-16 18:39:59 -07:00
roshanr
a0a7a85d0d Add discrete_distribution 2014-06-16 03:01:36 +05:30
roshanr
79063d4fb4 Add uniform_int_distribution 2014-06-15 02:28:59 +05:30
Kyle Lutz
6ea122adb7 Add support for specifying wait-lists in command_queue 2014-06-08 22:23:59 -07:00
Kyle Lutz
57470c48c2 Add device::get() method 2014-06-08 14:03:27 -07:00
Kyle Lutz
a639e408b8 Cleanup move-semantics for all core types 2014-06-08 13:40:27 -07:00
Kyle Lutz
c2c1346f19 Rename event::get_status() to event::status() 2014-06-08 10:45:35 -07:00
Kyle Lutz
69e483696b Use reduce() for accumulate() with min()/max() 2014-06-08 10:35:49 -07:00
Kyle Lutz
d2379699d0 Limit maximum number of program_cache instances 
This limits the maximum number of program_cache instances to eight
using an LRU cache. This prevents potential CL_OUT_OF_RESOURCES
errors when creating and using many different context objects.
 2014-06-07 22:04:06 -07:00
Kyle Lutz
60aca4401b Simplify the program::create_kernel() implementation 2014-06-07 19:58:36 -07:00
Kyle Lutz
732ab539f3 Improve documentation 2014-06-07 15:03:56 -07:00
Kyle Lutz
fc9f014526 Add core.hpp header 2014-06-07 11:57:11 -07:00
Kyle Lutz
b228de76a7 Add memory_object::set_destructor_callback() method 2014-06-07 11:13:52 -07:00
Kyle Lutz
d30dcfb564 Use clEnqueueWriteBuffer() for writing single values with fill() 2014-06-06 23:10:27 -07:00
Kyle Lutz
2ca2c16839 Swap allocators in vector::swap() 2014-06-06 08:29:45 -07:00
Kyle Lutz
07ae8638de Remove bogus assert() in command_queue::enqueue_nd_range_kernel() 2014-06-04 18:50:43 -07:00
Kyle Lutz
53c3e1af83 Add normal_distribution.hpp to random.hpp header 2014-06-04 18:44:55 -07:00
Kyle Lutz
36681a6ad5 Merge pull request #131 from roshanr95/bernoulli-distribution 
Add bernoulli distribution
 2014-06-04 18:41:37 -07:00
roshanr
1777b7e5bf Add bernoulli distribution 2014-06-04 03:41:19 +05:30
Kyle Lutz
99891752a6 Merge pull request #129 from vaa-msu/patch-1 
Changed some 'uint's to 'uint_'s
 2014-06-02 22:55:49 -07:00
Kyle Lutz
b2f80daf17 Merge pull request #128 from 'daniel-murray/develop' 
add BOOST_COMPUTE_DEFAULT_DEVICE_TYPE env variable support
 2014-06-02 22:48:07 -07:00
daniel-murray
b34c02c239 add BOOST_COMPUTE_DEFAULT_DEVICE_TYPE env variable support 
allows a user to easily select between a gpu and a cpu without recompiling
 2014-06-02 22:47:18 -07:00
vaa-msu
d65a5cf881 Changed some 'uint's to 'uint_'s 2014-06-03 09:27:17 +04:00
roshanr
b772ae4849 Add algorithm and test for is_permutation 2014-06-01 06:01:38 +05:30
roshanr
5e08e1b0b6 Add algorithm and test for prev_permutation 2014-06-01 06:01:31 +05:30
roshanr
9943683627 Minor fixes for next_permutation 
Add it to algorithm.hpp.
Remove unnecessary includes.
Change naming so as to prevent conflicts.
 2014-06-01 06:00:57 +05:30
Kyle Lutz
ff11312fd5 Merge pull request #126 from roshanr95/next_permutation 
Add algorithm and test for next_permutation
 2014-05-29 23:16:31 -07:00
roshanr
79d374f646 Minor fix in binary_search 
Changed it to use read_single_value instead of
* operator
 2014-05-29 22:49:25 +05:30
roshanr
e4f0783ecd Add algorithm and test for next_permutation 2014-05-29 22:31:11 +05:30
roshanr
c8d4836a6f Add partition_point algorithm and test 2014-05-26 03:43:19 +05:30
roshanr
1bf09a5624 Add binary_find algorithm 
Added binary_find algorithm.
Changed upper_bound, lower_bound, binary_search to use it
 2014-05-25 20:41:12 +05:30
Kyle Lutz
52886775f8 Support conversion of lambda expressions to function objects 2014-05-24 13:42:43 -07:00
roshanr
4d3d114285 Add algorithm and test for stable_partition 
Added algorithm and test for stable_partition.
Changed partition to use it for now till a
better implementation is found
 2014-05-23 14:19:17 +05:30
Kyle Lutz
c7802d0a49 Move variadic event handling to async/wait.hpp 2014-05-20 23:08:46 -07:00
Kyle Lutz
85af9d2630 Add variadic wait_for_all() function 2014-05-18 19:47:19 -07:00
Kyle Lutz
13bc000117 Add image2d::clone() method 2014-05-18 19:34:24 -07:00
Kyle Lutz
376713f1b4 Simplify lambda wrappers for binary geometric functions 2014-05-18 16:13:47 -07:00
roshanr
8dbc2b658d Add algorithm and test for includes 2014-05-19 01:42:16 +05:30
roshanr
de9b2ef6ff Add algorithm and test for set_symmetric_difference 2014-05-19 01:08:41 +05:30
roshanr
acbabfeeff Add algorithm and test for set_difference 2014-05-18 22:50:00 +05:30
roshanr
5f7cd290cf Add algorithm and test for set_union 2014-05-18 22:49:54 +05:30
Kyle Lutz
4683a3b5be Add default constructor for image_sampler 2014-05-17 17:26:43 -07:00
roshanr
1bb652cbea Minor fixes 
Change tile_size from string to int, use read_single_value instead of
finish
 2014-05-17 20:41:03 +05:30
roshanr
c522d9a337 Add algorithm and test for set_intersection 2014-05-16 19:14:48 +05:30
roshanr
c0f844f018 Add compact kernel 
Added kernel to compact the results of set kernels into actual sets
 2014-05-16 19:13:27 +05:30
roshanr
78d06b2e26 Add tile_sets kernel 
Added kernel to tile sets based on a balanced path
 2014-05-16 19:13:03 +05:30
Kyle Lutz
b41ec2b1cb Fix bug when invoking binary closures 2014-05-14 10:44:52 -07:00
Kyle Lutz
72747e0830 Release v0.2 2014-05-11 10:34:16 -07:00
Kyle Lutz
b89c886462 Refactor exception classes 
This refactors and improves the exception classes. Additional
documentation as well as testing has been added. This also adds
a new static method to opencl_error which converts OpenCL error
codes to human-readable strings.
 2014-05-10 14:59:33 -07:00
Kyle Lutz
b1eef72ec2 Add device vendor predicate functions 
This adds a couple new functions for checking the vendor of a
compute device. This is useful for algorithms which specialize
based on the type of the underlying hardware.
 2014-05-10 10:33:24 -07:00
Benoit Dequidt
985414ed50 Improve reduce_on_gpu kernel if device.vendor() == NVIDIA 
An internal template functor is used in order to get a clear code
when the device is from nvidia we can do:

  - loop unrolling
  - warp reduction using volatile local memory
 2014-05-10 10:16:22 -07:00
Kyle Lutz
4bb78de369 Merge pull request #110 from roshanr95/search_n 
Search_n
 2014-05-10 10:09:16 -07:00
roshanr
d3b3881d9e Add algorithm and test for search_n 2014-05-09 22:48:40 +05:30
roshanr
09760b4372 Add algorithm and test for find_end 2014-05-09 05:16:04 +05:30
Kyle Lutz
6b7d83b40e Merge pull request #103 from roshanr95/search_algorithms 
Search algorithm
 2014-05-07 21:04:40 -07:00
roshanr
79d5353a4e Minor fixes 
Change documentation style, add test for search(), remove unused
variable, remove trailing whitespaces
 2014-05-07 15:53:03 +05:30
Kyle Lutz
88b6a8b3d4 Only call clRetainDevice()/clReleaseDevice() for sub-devices 2014-05-06 19:56:11 -07:00
roshanr
747fe2d41f Search algorithm 
Add algorithm and test for search()
 2014-05-04 23:41:43 +05:30
roshanr
f49f8ca36a Add kernel for pattern matching 
Finds all matches. Can tell if there is a match starting at  a
particular index.
 2014-05-03 01:52:39 +05:30
Kyle Lutz
d23894322f Merge pull request #102 from roshanr95/gather/scatter 
Gather/scatter
 2014-05-01 19:06:55 -07:00
roshanr
cd88be2e94 Rewrite scatter using meta_kernel 2014-05-01 14:53:34 +05:30
roshanr
d0e5efdbb7 Rewrite gather using meta_kernel 2014-05-01 14:26:58 +05:30
Kyle Lutz
37a00f5c4e Add normal_distribution class 2014-04-27 15:27:15 -07:00
Kyle Lutz
714416f17f Change uniform_real_distribution to use BOOST_COMPUTE_FUNCTION() 2014-04-27 15:17:30 -07:00
Kyle Lutz
7429589ca7 Change mersenne_twister_engine::generate() to use temporary storage 2014-04-27 15:14:59 -07:00
Kyle Lutz
02fc4fa170 Add define() method to function<> and closure<> 2014-04-27 15:02:48 -07:00
Kyle Lutz
0117e462e2 Fix unused parameter warnings 2014-04-27 13:11:24 -07:00
Kyle Lutz
6b00246e09 Simplify function/closure macro implementations 2014-04-27 12:56:14 -07:00
Kyle Lutz
9343b99085 Improve documentation 2014-04-24 19:51:45 -07:00
Kyle Lutz
2dc1a8cbfe Change count_if() to use reduce() 2014-04-22 22:24:51 -07:00
Kyle Lutz
ab0a365060 Only allocate temporary vector if necessary in generic_reduce() 2014-04-22 21:42:28 -07:00
Kyle Lutz
72a5449ffe Fix BOOST_COMPUTE_FUNCTION() usage in struct.hpp documentation 2014-04-22 21:31:14 -07:00
Kyle Lutz
127b350411 Remove unnecessary typename in function.hpp and closure.hpp 
This fixes a warning when compiling these files with clang.
 2014-04-20 19:34:21 -07:00
Kyle Lutz
4b67907023 Change BOOST_COMPUTE_FUNCTION() to use custom argument names 
This changes the BOOST_COMPUTE_FUNCTION() macro (and the related
BOOST_COMPUTE_CLOSURE() macro) to use custom, user-provided argument
names instead of auto-generating them based on their index.

This is an API-breaking change. Users should now provide argument
names when using the BOOST_COMPUTE_FUNCTION() macro. The examples
and documentation have been updated to reflect the new API.
 2014-04-20 19:13:48 -07:00
Kyle Lutz
2511bdb436 Merge pull request #97 from roshanr95/unique 
Fix errors in unique
 2014-04-20 16:42:56 -07:00
roshanr
3f537d806e Add unique_copy, modify unique to use it 2014-04-21 01:43:10 +05:30
Kyle Lutz
a78212fdde Rename K to K_BITS in radix_sort() 
This should fix the following error seen on the Apple OpenCL
implementation when compiling the radix_sort program: "error:
definition of macro 'K' conflicts with an identifier used in
the precompiled header".
 2014-04-20 10:16:02 -07:00
Kyle Lutz
8b06e3f7bb Add event::duration() method 2014-04-19 12:31:37 -07:00
Kyle Lutz
6ac757887c Support generic function callbacks for event 2014-04-19 11:38:10 -07:00
Kyle Lutz
7629748e49 Merge pull request #90 from roshanr95/perf_sort_by_key 
Fix errors in perf_sort_by_key
 2014-04-18 08:15:08 -07:00
roshanr
70da4979f5 Refactor recurring code into preprocessor 
Makes it easy to add specialisations
 2014-04-18 10:31:12 +05:30
Kyle Lutz
21d81fcd76 Add user_event class 2014-04-16 21:11:47 -07:00
Kyle Lutz
ac0be42cfc Change program::build() to return void 2014-04-16 21:01:31 -07:00
Kyle Lutz
b3ab16578b Include <boost/mpl/size.hpp> in function.hpp 2014-04-16 19:12:29 -07:00
Kyle Lutz
e84987b3f4 Fix unused parameter warning in reduce_on_gpu.hpp 2014-04-16 19:12:15 -07:00
Kyle Lutz
4f6c591362 Remove unnecessary typename in discard_iterator 2014-04-13 14:55:08 -07:00
Kyle Lutz
663ab01425 Add documentation for the random number generator classes 2014-04-13 14:33:03 -07:00
Kyle Lutz
3d8616e27e Add mersenne_twister_engine::generate() overload with transform 2014-04-13 14:18:41 -07:00
Kyle Lutz
6336b81911 Rename mersenne_twister_engine::fill() to generate() 2014-04-13 14:13:53 -07:00
Kyle Lutz
2ebb04caac Add discard() method to mersenne_twister_engine 2014-04-13 13:57:12 -07:00
Kyle Lutz
dd0b1fcb7b Add discard_iterator class 2014-04-13 13:45:01 -07:00
Kyle Lutz
6a9efd6d03 Optimize vector<T>::erase() when last equals end() 2014-04-12 16:16:01 -07:00
Kyle Lutz
dadced4703 Remove unused context variable in random_fill() 2014-04-12 11:33:09 -07:00
Kyle Lutz
b7c4f0ce18 Change mersenne_twister::seed() to take a command_queue 2014-04-12 11:14:44 -07:00
Kyle Lutz
7b2ca68539 Add documentation for the enqueue_1d_range_kernel() method 2014-04-12 10:11:02 -07:00
Kyle Lutz
8dac90de3a Fix spelling error in enqueue_native_kernel() documentation 2014-04-12 10:09:44 -07:00
Kyle Lutz
420c3dd15b Remove cl_int return values from command_queue 
This updates the methods in command_queue to either return void
(for synchronous operations) or an event object (for asynchronous
operations). The caller will be notified of OpenCL errors via an
exception being thrown.
 2014-04-12 10:02:45 -07:00
Kyle Lutz
7966768c80 Remove read/write buffer convenience overloads in command_queue 2014-04-12 09:40:37 -07:00
Kyle Lutz
e3604817df Remove explicit call to finish() in command_queue destructor 
This removes the explicit call to finish() in the destructor
for the command_queue class.

The clFinish() function will be called automatically by the
clReleaseCommandQueue() function once the reference count for
the command queue drops to zero.
 2014-04-12 09:35:39 -07:00
Kyle Lutz
7ec4566a00 Remove default local_work_size argument for enqueue_nd_range_kernel() 2014-04-12 09:22:28 -07:00
Kyle Lutz
89d97768d2 Remove enqueue_1d_range_kernel() overload with no local work-size 2014-04-12 09:17:48 -07:00
Kyle Lutz
15cf54cc48 Fix ambiguous member template warning with clang 2014-04-10 22:31:01 -07:00
Kyle Lutz
acb2188382 Improve reduce() performance with generic iterators 2014-04-10 22:16:04 -07:00
Kyle Lutz
b897b1f023 Copy multiple values per thread in copy_on_device() 2014-04-02 21:46:36 -07:00
Kyle Lutz
bae2bb6c7f Add get_nvidia_compute_capability() function 2014-04-02 21:30:22 -07:00
Kyle Lutz
01eb24f36c Fix bug in copy-constructor for wait_list 2014-03-23 21:26:09 -07:00
Kyle Lutz
6334d67720 Merge pull request #75 from roshanr95/unique 
Unique algorithm
 2014-03-23 21:24:05 -07:00
Kyle Lutz
5efecbdaad Merge pull request #74 from ddemidov/master 
Fixing several warnings given by pedantic g++-4.8.2
 2014-03-23 21:23:21 -07:00
roshanr
1e81b7ec2e Unique algorithm 
Added unique() algorithm, tests and benchmarks. Removed unused variable
in scan_on_gpu() to remove warnings
 2014-03-24 06:30:28 +05:30
Denis Demidov
d653df535d Fixing several warnings given by pedantic g++-4.8.2 2014-03-22 22:37:39 +04:00
Kyle Lutz
667aa9c200 Add buffer::clone() method 2014-03-20 23:31:41 -07:00
Kyle Lutz
0446e24baf Fix BOOST_COMPUTE_FUNCTION() with non-default-constructible types 2014-03-20 23:31:36 -07:00
Kyle Lutz
c15f35b0be Check for empty strings in get_object_info() 2014-03-20 23:17:27 -07:00
Kyle Lutz
21f053fe00 Check binary status in program::create_with_binary() 2014-03-20 23:17:27 -07:00
Kyle Lutz
53d6e95054 Release v0.1 2014-03-16 15:18:26 -07:00
Kyle Lutz
a439709fc2 Improve documentation 2014-03-16 13:59:14 -07:00
Kyle Lutz
8e086104a0 Add event::set_callback() method 
This adds a method to the event class which allows the user to
register a callback function to be invoked when the event reaches
the specified state (e.g. when it completes).
 2014-03-16 13:20:57 -07:00
Kyle Lutz
0c3a325554 Move transform_if() algorithm to experimental 2014-03-16 13:16:39 -07:00
Kyle Lutz
9bf22a41d1 Merge pull request #66 from roshanr95/rotate_copy 
rotate_copy algorithm and test
 2014-03-13 08:07:11 -07:00
Kyle Lutz
bae7432c04 Improve sort_by_key() performance 2014-03-12 23:40:57 -07:00
Kyle Lutz
cf8e972e55 Improve kernel::set_arg() method 2014-03-12 21:02:22 -07:00
Kyle Lutz
e1e84252d0 Merge pull request #65 from roshanr95/mersenneTwister 
Fix warnings in Mersenne Twister
 2014-03-12 18:21:13 -07:00
roshanr
f1b7f39655 rotate_copy algorithm and test 2014-03-13 03:56:56 +05:30
Kyle Lutz
5fb6f94cea Merge pull request #62 from roshanr95/rotate 
Rotate algorithm
 2014-03-12 10:38:56 -07:00
roshanr
d1a87603f0 Fix warnings in Mersenne Twister 2014-03-12 23:05:06 +05:30
roshanr
03edbbbdab Rotate algorithm 2014-03-12 22:41:30 +05:30
Kyle Lutz
0a1c378731 Add opengl_renderbuffer class 2014-03-09 22:17:36 -07:00
Kyle Lutz
ad48527dcd Add documentation for OpenGL interop headers 2014-03-09 22:16:10 -07:00
Kyle Lutz
6c8f158c00 Fix documentation for the wait_list class 2014-03-09 22:06:45 -07:00
Kyle Lutz
83d104f24f Add BOOST_COMPUTE_CLOSURE() macro 
This adds a new macro which allows users to create closure functions
which can capture C++ variables and make them available in OpenCL.
 2014-03-08 18:44:03 -08:00
Kyle Lutz
dec92cc438 Add BOOST_COMPUTE_ADAPT_STRUCT() macro 
This adds a new macro which allows the user to adapt a C++ struct
or class for use with OpenCL given its type, name, and members.

This allows for custom user-defined data-types to be used with the
Boost.Compute containers and algorithms.
 2014-03-08 18:21:34 -08:00
Kyle Lutz
6f3f30bee9 Add enqueue_native_kernel() method to command_queue 2014-03-08 15:21:57 -08:00
Kyle Lutz
3b49cf14f8 Add wait_list class 
This adds a wait_list class which contains a vector of OpenCL
events that can be waited on before executing further commands.
 2014-03-08 14:09:41 -08:00
Kyle Lutz
71af014b3d Add mapped_view container 2014-03-08 13:17:55 -08:00
Kyle Lutz
51e89596b1 Simplify accumulate() with reduce() 2014-03-08 13:13:32 -08:00
Kyle Lutz
b8de46d4de Add experimental directory 
This adds an experimental directory which contains various
experimental algorithms and functions. The files and APIs
under this directory are experimental and unstable.
 2014-03-08 13:02:06 -08:00
Kyle Lutz
86c0bb0a12 Add inline specifier to opengl_enqueue_release_gl_objects() 2014-02-28 21:09:34 -08:00
Kyle Lutz
b1b50f5e3a Add meta_kernel::insert_function_call() method 2014-02-24 19:56:52 -08:00
Kyle Lutz
d9a45b06d3 Move float vector stream operators in meta_kernel 2014-02-24 19:42:31 -08:00
Kyle Lutz
80781ce9d2 Add OpenCV-OCL interop functions 2014-02-22 10:57:42 -08:00
Kyle Lutz
dacdbf0ffd Bug in fill() with uchar4 2014-02-22 10:51:39 -08:00
Kyle Lutz
e7a76c343a Remove unused variable in reduce_on_gpu() kernel 2014-02-14 18:14:18 -08:00
Kyle Lutz
ec11d8cdc4 Add third-party perf tests 
This adds third-party performance tests to use in comparing
Boost.Compute with other parallel/GPGPU frameworks like Intel's
TBB and NVIDIA's Thrust along with the C++ STL.

Also refactors the timing and profiling infrastructure and adds
a simple perf.py driver script for running performance tests.
 2014-02-02 13:12:17 -08:00
Kyle Lutz
6de0b65d18 Improve documentation 2014-02-02 11:32:49 -08:00
Kyle Lutz
f3c2384af4 Add opengl_create_shared_context() function 2014-02-01 12:27:23 -08:00
Kyle Lutz
0c88eca831 Add platform::id() method 2014-02-01 12:17:21 -08:00
Kyle Lutz
9a0aa33c2f Make platform::get_extension_function_address() const 2014-02-01 12:15:53 -08:00
Kyle Lutz
ccd6f21d98 Change vector constructors to take queue argument 
This changes the vector<T> constructors which copy or initialize
data to take a queue argument used for performing the operations.

Previously they just took a context argument used to initialize the
buffer and then created a new command queue to use. This improves
performance by not requiring a new command queue and also fixes issues
when performing operations on a different command queue while the
vector was still being initialized.
 2014-01-27 23:39:19 -08:00
Kyle Lutz
47922aa780 Add Boost version check to config.hpp 
This adds a compile-time check to config.hpp which ensures
that the miniumum supported Boost version (1.48) is found.
 2014-01-20 18:31:18 -08:00
Kyle Lutz
dc20f09d92 Add make_tuple() lambda function 2014-01-14 22:18:35 -08:00
Kyle Lutz
ea7c2bf2f4 Add make_pair() lambda function 2014-01-14 22:03:48 -08:00
Kyle Lutz
c784ae994e Add third lambda placeholder 2014-01-14 22:00:22 -08:00
Kyle Lutz
46ef3fffb5 Make lambda function expressions variadic 2014-01-14 21:58:09 -08:00
Kyle Lutz
c57e1953d8 Make lambda get<N>() variadic 2014-01-14 21:54:54 -08:00
Kyle Lutz
8aad57612b Make function_signature_to_mpl_vector<> meta-function variadic 2014-01-14 21:52:34 -08:00
Kyle Lutz
72664c8de9 Add test for generate() with pair<T1, T2> 2014-01-14 21:31:51 -08:00
Kyle Lutz
68412f5ae0 Refactor function handling in lambda expressions 2014-01-13 18:27:57 -08:00
Kyle Lutz
936d801466 Add support for host iterators to sort() 2014-01-13 18:27:52 -08:00
Kyle Lutz
413267b32a Improve accumulate() performance 
This improves the performance for the accumulate() algorithm
for types/operations that can be performed with reduce().
 2014-01-13 18:27:48 -08:00
Kyle Lutz
ac148e8f1f Fix extra semicolon warning in interop/eigen/core.hpp 2014-01-13 18:27:40 -08:00
Denis Demidov
5e912dff1c Move BOOST_COMPUTE_MAX_ARITY definition to compute/config.hpp 2014-01-10 09:55:35 +04:00
Denis Demidov
52bae83504 Make zip_iterator take more than three elements 
This uses Boost.Preprocessor macros to allow zip iterators to work with
arbitrary number of elements (the current limit is maximum boost::tuple
size which is 10 by default).

Refs #50
 2014-01-09 23:39:58 +04:00
Denis Demidov
d24749ae52 Use SHA1 for online cache keys 
This makes online cache use sha1 of the program source as key.
Introduces boost::compute::detail::sha1() function, which is moved
from compute::program into its own header file.
 2014-01-07 23:07:18 +04:00
Kyle Lutz
6f52e3ce1f Merge pull request #46 from ddemidov/offline-cache 
Use the original program source for program creation/compilation
 2014-01-07 10:11:08 -08:00
Denis Demidov
41d2052c2a Fix linkage problem with detail::getenv() 
detail::getenv() function was not declared inline, which led to
`multiple definition` errors at link time when a program consisted of
multiple objects that included Boost.Compute headers.

Fixed the problem and added core.multiple_objects test.
 2014-01-07 21:29:18 +04:00
Denis Demidov
f519ad3639 Use the original program source for program creation/compilation 
Instead of building the program from source with the added comment
block (used for distinction between different platforms and devices
when offline cache is in use), only use the altered source for the
hash computation. This way users will not get unexpected results from
program.source().
 2014-01-07 21:05:26 +04:00
Kyle Lutz
aad03486d9 Add interop support 
This adds interoperability support between Boost.Compute and various
other C/C++ libraries (Eigen, OpenCV, OpenGL, Qt and VTK). This eases
development for users using external libraries with Boost.Compute.
 2014-01-06 23:35:38 -08:00
Kyle Lutz
b47e74df6f Add is_fundamental type-trait 2014-01-06 23:04:36 -08:00
Kyle Lutz
eca81df028 Merge pull request #39 from ddemidov/offline-cache 
Implements offline kernel caching
 2014-01-06 22:47:52 -08:00
Denis Demidov
562f149b18 Implements offline kernel caching 
See kylelutz/compute#21

This adds program::build_with_source() function that both creates and
builds the program for the given context with supplied source and
compile options. In case BOOST_COMPUTE_USE_OFFLINE_CACHE macro is
defined, it also saves the compiled program binary for reuse in the
offline cache located in $HOME/.boost_compute folder on UNIX-like
systems and in %APPDATA%/boost_compute folder on Windows.

All internal uses of program::create_with_source() followed by
program::build() are replaced with program::build_with_source().
 2014-01-07 09:07:00 +04:00