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Actor Framework
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cpp-libs
Actor Framework
Commits
88185858
Commit
88185858
authored
Mar 22, 2013
by
Joseph Noir
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Plain Diff
unit test changed to different calculations
validation missing
parent
9bcb3080
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1
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1 changed file
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87 additions
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94 deletions
+87
-94
unit_testing/test_opencl.cpp
unit_testing/test_opencl.cpp
+87
-94
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unit_testing/test_opencl.cpp
View file @
88185858
#include <vector>
#include <vector>
#include <iomanip>
#include "test.hpp"
#include "test.hpp"
...
@@ -13,6 +14,7 @@ using namespace cppa::opencl;
...
@@ -13,6 +14,7 @@ using namespace cppa::opencl;
#define STRINGIFY(A) #A
#define STRINGIFY(A) #A
std
::
string
kernel_source
=
STRINGIFY
(
std
::
string
kernel_source
=
STRINGIFY
(
/*
float function_example(float a, float b) {
float function_example(float a, float b) {
return a + b;
return a + b;
}
}
...
@@ -27,114 +29,105 @@ std::string kernel_source = STRINGIFY(
...
@@ -27,114 +29,105 @@ std::string kernel_source = STRINGIFY(
unsigned int i = get_global_id(0);
unsigned int i = get_global_id(0);
output[i] = input[i] * input[i];
output[i] = input[i] * input[i];
}
}
*/
__kernel
void
matrix
(
__global
float
*
matrix1
,
__global
float
*
matrix2
,
__global
float
*
output
)
{
int
size
=
get_global_size
(
0
);
// == get_global_size_(1);
int
x
=
get_global_id
(
0
);
int
y
=
get_global_id
(
1
);
int
idx
=
0
;
float
result
=
0
;
while
(
idx
<
size
)
{
float
i
=
matrix1
[
idx
+
y
*
size
];
float
j
=
matrix2
[
x
+
idx
*
size
];
float
tmp
=
i
*
j
;
result
=
result
+
tmp
;
++
idx
;
}
output
[
x
+
y
*
size
]
=
result
;
}
__kernel
void
dimensions
(
__global
float
*
dummy
,
__global
float
*
output
)
{
int
size
=
get_global_size
(
0
);
// == get_global_size_(1);
int
x
=
get_global_id
(
0
);
int
y
=
get_global_id
(
1
);
int
p
=
get_local_id
(
0
);
int
q
=
get_local_id
(
1
);
output
[
x
+
y
*
size
]
=
x
*
10.0
f
+
y
*
1.0
f
+
p
*
0.1
f
+
q
*
0.01
f
;
}
);
);
int
main
()
{
int
main
()
{
CPPA_TEST
(
test_opencl
);
CPPA_TEST
(
test_opencl
);
announce
<
vector
<
int
>>
();
announce
<
vector
<
float
>>
();
announce
<
vector
<
float
>>
();
int
size
{
6
};
program
prog
{
kernel_source
};
program
prog
{
kernel_source
};
command_dispatcher
*
disp
=
command_dispatcher
*
disp
=
cppa
::
detail
::
singleton_manager
::
get_command_dispatcher
();
cppa
::
detail
::
singleton_manager
::
get_command_dispatcher
();
{
auto
matrix_global
=
disp
->
spawn
<
vector
<
float
>
,
vector
<
float
>
,
unsigned
size
{
1024
};
vector
<
float
>>
(
prog
,
"matrix"
,
size
,
size
);
vector
<
float
>
a
;
vector
<
float
>
b
;
vector
<
float
>
m1
(
size
*
size
);
vector
<
float
>
m2
(
size
*
size
);
a
.
reserve
(
size
);
b
.
reserve
(
size
);
iota
(
m1
.
begin
(),
m1
.
end
(),
0.0
);
iota
(
m2
.
begin
(),
m2
.
end
(),
0.0
);
for
(
unsigned
i
{
0
};
i
<
size
;
++
i
)
{
a
.
push_back
(
i
*
1.0
);
send
(
matrix_global
,
m1
,
m2
);
b
.
push_back
(
i
*
1.0
);
receive
(
on_arg_match
>>
[
&
]
(
const
vector
<
float
>&
result
)
{
cout
<<
"results:"
<<
endl
;
for
(
int
y
{
0
};
y
<
size
;
++
y
)
{
for
(
int
x
{
0
};
x
<
size
;
++
x
)
{
cout
<<
fixed
<<
setprecision
(
2
)
<<
setw
(
8
)
<<
result
[
x
+
y
*
size
];
}
cout
<<
endl
;
}
},
others
()
>>
[
=
]()
{
cout
<<
"Unexpected message: '"
<<
to_string
(
self
->
last_dequeued
())
<<
"'.
\n
"
;
}
}
);
cout
<<
endl
;
auto
matrix_local
=
disp
->
spawn
<
vector
<
float
>
,
vector
<
float
>>
(
prog
,
"dimensions"
,
size
,
size
,
1
,
(
size
/
3
),
(
size
/
2
),
1
);
m1
.
clear
();
m1
.
push_back
(
0.0
);
// dummy
send
(
matrix_local
,
m1
);
receive
(
on_arg_match
>>
[
&
]
(
const
vector
<
float
>&
result
)
{
cout
<<
"dimenson example:"
<<
endl
;
for
(
int
y
{
0
};
y
<
size
;
++
y
)
{
for
(
int
x
{
0
};
x
<
size
;
++
x
)
{
cout
<<
fixed
<<
setprecision
(
2
)
<<
setw
(
6
)
<<
result
[
x
+
y
*
size
];
}
cout
<<
endl
;
}
},
others
()
>>
[
=
]()
{
cout
<<
"Unexpected message: '"
<<
to_string
(
self
->
last_dequeued
())
<<
"'.
\n
"
;
}
);
cout
<<
"add with 1 dimension size argument:"
<<
endl
;
cppa
::
await_all_others_done
();
auto
a_add_arguments
=
disp
->
spawn
<
vector
<
float
>
,
cppa
::
shutdown
();
vector
<
float
>
,
vector
<
float
>>
(
prog
,
"add"
,
size
);
send
(
a_add_arguments
,
a
,
b
);
receive
(
on_arg_match
>>
[
&
](
const
vector
<
float
>&
result
)
{
// copy(begin(result),
// end(result),
// std::ostream_iterator<float>(cout, "\n"));
cout
<<
"first ("
<<
a
.
front
()
<<
"/"
<<
b
.
front
()
<<
") :"
<<
result
.
front
()
<<
endl
<<
"last ("
<<
a
.
back
()
<<
"/"
<<
b
.
back
()
<<
") :"
<<
result
.
back
()
<<
endl
;
},
others
()
>>
CPPA_UNEXPECTED_MSG_CB
()
);
cout
<<
"add without arguments:"
<<
endl
;
auto
a_add
=
disp
->
spawn
<
vector
<
float
>
,
vector
<
float
>
,
vector
<
float
>>
(
prog
,
"add"
);
send
(
a_add
,
a
,
b
);
receive
(
on_arg_match
>>
[
&
](
const
vector
<
float
>&
result
)
{
// copy(begin(result),
// end(result),
// std::ostream_iterator<float>(cout, "\n"));
cout
<<
"first ("
<<
a
.
front
()
<<
"/"
<<
b
.
front
()
<<
") :"
<<
result
.
front
()
<<
endl
<<
"last ("
<<
a
.
back
()
<<
"/"
<<
b
.
back
()
<<
") :"
<<
result
.
back
()
<<
endl
;
},
others
()
>>
CPPA_UNEXPECTED_MSG_CB
()
);
cout
<<
"square with 1 dimension size argument:"
<<
endl
;
auto
a_square
=
disp
->
spawn
<
vector
<
float
>
,
vector
<
float
>>
(
prog
,
"square"
,
size
);
send
(
a_square
,
a
);
receive
(
on_arg_match
>>
[
&
](
const
vector
<
float
>&
result
)
{
// copy(begin(result),
// end(result),
// std::ostream_iterator<float>(cout, "\n"));
cout
<<
"first ("
<<
a
.
front
()
<<
"/"
<<
b
.
front
()
<<
") :"
<<
result
.
front
()
<<
endl
<<
"last ("
<<
a
.
back
()
<<
"/"
<<
b
.
back
()
<<
") :"
<<
result
.
back
()
<<
endl
;
},
others
()
>>
CPPA_UNEXPECTED_MSG_CB
()
);
cout
<<
"square without arguments:"
<<
endl
;
auto
a_square_arguments
=
disp
->
spawn
<
vector
<
float
>
,
vector
<
float
>>
(
prog
,
"square"
);
send
(
a_square_arguments
,
a
);
receive
(
on_arg_match
>>
[
&
](
const
vector
<
float
>&
result
)
{
// copy(begin(result),
// end(result),
// std::ostream_iterator<float>(cout, "\n"));
cout
<<
"first ("
<<
a
.
front
()
<<
"/"
<<
b
.
front
()
<<
") :"
<<
result
.
front
()
<<
endl
<<
"last ("
<<
a
.
back
()
<<
"/"
<<
b
.
back
()
<<
") :"
<<
result
.
back
()
<<
endl
;
},
others
()
>>
CPPA_UNEXPECTED_MSG_CB
()
);
cppa
::
await_all_others_done
();
cppa
::
shutdown
();
}
return
CPPA_TEST_RESULT
();
return
CPPA_TEST_RESULT
();
}
}
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