1 /*
2 * Copyright (c) 2009, Michael Lehn
3 *
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1) Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2) Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
15 * distribution.
16 * 3) Neither the name of the FLENS development group nor the names of
17 * its contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 #ifndef FLENS_DEBUG_AUX_OPERATION_TCC
34 #define FLENS_DEBUG_AUX_OPERATION_TCC 1
35
36 #include <flens/aux/issame.h>
37 #include <flens/blas/operators/operators.h>
38
39 namespace flens { namespace verbose {
40
41 template <typename Op>
42 std::string
43 operation(const std::string &leftOperand, const std::string &rightOperand)
44 {
45 std::ostringstream s;
46
47 if (IsSame<Op, OpAdd>::value)
48 {
49 s << "("<< leftOperand << " + " << rightOperand << ")";
50 return s.str();
51 }
52 if (IsSame<Op, OpSub>::value)
53 {
54 s << "("<< leftOperand << " - " << rightOperand << ")";
55 return s.str();
56 }
57 if (IsSame<Op, OpMult>::value)
58 {
59 s << "(" << leftOperand << " * " << rightOperand << ")";
60 return s.str();
61 }
62 if (IsSame<Op, OpDiv>::value)
63 {
64 s << "(" << leftOperand << "/" << rightOperand << ")";
65 return s.str();
66 }
67 if (IsSame<Op, OpTrans>::value)
68 {
69 s << "(" << leftOperand << ")^T";
70 return s.str();
71 }
72 if (IsSame<Op, OpConj>::value)
73 {
74 s << "conj(" << leftOperand << ")";
75 return s.str();
76 }
77 s << "unknown_op(" << leftOperand << ", " << rightOperand << ")";
78 return s.str();
79 }
80
81 } } // namespace verbose, namespace flens
82
83 #endif // FLENS_DEBUG_AUX_OPERATION_TCC
2 * Copyright (c) 2009, Michael Lehn
3 *
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1) Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2) Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
15 * distribution.
16 * 3) Neither the name of the FLENS development group nor the names of
17 * its contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 #ifndef FLENS_DEBUG_AUX_OPERATION_TCC
34 #define FLENS_DEBUG_AUX_OPERATION_TCC 1
35
36 #include <flens/aux/issame.h>
37 #include <flens/blas/operators/operators.h>
38
39 namespace flens { namespace verbose {
40
41 template <typename Op>
42 std::string
43 operation(const std::string &leftOperand, const std::string &rightOperand)
44 {
45 std::ostringstream s;
46
47 if (IsSame<Op, OpAdd>::value)
48 {
49 s << "("<< leftOperand << " + " << rightOperand << ")";
50 return s.str();
51 }
52 if (IsSame<Op, OpSub>::value)
53 {
54 s << "("<< leftOperand << " - " << rightOperand << ")";
55 return s.str();
56 }
57 if (IsSame<Op, OpMult>::value)
58 {
59 s << "(" << leftOperand << " * " << rightOperand << ")";
60 return s.str();
61 }
62 if (IsSame<Op, OpDiv>::value)
63 {
64 s << "(" << leftOperand << "/" << rightOperand << ")";
65 return s.str();
66 }
67 if (IsSame<Op, OpTrans>::value)
68 {
69 s << "(" << leftOperand << ")^T";
70 return s.str();
71 }
72 if (IsSame<Op, OpConj>::value)
73 {
74 s << "conj(" << leftOperand << ")";
75 return s.str();
76 }
77 s << "unknown_op(" << leftOperand << ", " << rightOperand << ")";
78 return s.str();
79 }
80
81 } } // namespace verbose, namespace flens
82
83 #endif // FLENS_DEBUG_AUX_OPERATION_TCC