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Sacado_MP_Vector_SFS_ops.hpp
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4// Stokhos Package
5// Copyright (2009) Sandia Corporation
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7// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
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40// @HEADER
41
42#include "Sacado_cmath.hpp"
43#include <ostream> // for std::ostream
44
45#ifdef __CUDACC__
46#include <math_functions.h>
47#endif
48
49#define OPNAME operator+
50#define OPER +
52#undef OPNAME
53#undef OPER
54
55#define OPNAME operator-
56#define OPER -
58#undef OPNAME
59#undef OPER
60
61#define OPNAME exp
63#undef OPNAME
64
65#define OPNAME log
67#undef OPNAME
68
69#define OPNAME log10
71#undef OPNAME
72
73#define OPNAME sqrt
75#undef OPNAME
76
77#define OPNAME cbrt
79#undef OPNAME
80
81#define OPNAME cos
83#undef OPNAME
84
85#define OPNAME sin
87#undef OPNAME
88
89#define OPNAME tan
91#undef OPNAME
92
93#define OPNAME acos
95#undef OPNAME
96
97#define OPNAME asin
99#undef OPNAME
100
101#define OPNAME atan
103#undef OPNAME
104
105#define OPNAME cosh
107#undef OPNAME
108
109#define OPNAME sinh
111#undef OPNAME
112
113#define OPNAME tanh
115#undef OPNAME
116
117#define OPNAME acosh
119#undef OPNAME
120
121#define OPNAME asinh
123#undef OPNAME
124
125#define OPNAME atanh
127#undef OPNAME
128
129#define OPNAME abs
131#undef OPNAME
132
133#define OPNAME fabs
135#undef OPNAME
136
137#define OPNAME ceil
139#undef OPNAME
140
141#define OPNAME operator+
142#define OPER +
144#undef OPNAME
145#undef OPER
146
147#define OPNAME operator-
148#define OPER -
150#undef OPNAME
151#undef OPER
152
153#define OPNAME operator*
154#define OPER *
156#undef OPNAME
157#undef OPER
158
159#define OPNAME operator/
160#define OPER /
162#undef OPNAME
163#undef OPER
164
165#define OPNAME atan2
167#undef OPNAME
168
169#define OPNAME pow
171#undef OPNAME
172
173#define OPNAME max
175#undef OPNAME
176
177#define OPNAME min
179#undef OPNAME
180
181//#ifdef __CUDACC__
182//MP_BINARYOP_MACRO(max, ::max)
183//MP_BINARYOP_MACRO(min, ::min)
184//#else
185//MP_BINARYOP_MACRO(max, std::max)
186//MP_BINARYOP_MACRO(min, std::min)
187//#endif
188
189//-------------------------- Relational Operators -----------------------
190
191#define MP_RELOP_MACRO(OP) \
192namespace Sacado { \
193 namespace MP { \
194 \
195 template <typename O, typename T, int N, typename D> \
196 KOKKOS_INLINE_FUNCTION \
197 bool \
198 operator OP (const Vector< Stokhos::StaticFixedStorage<O,T,N,D> >& a, \
199 const Vector< Stokhos::StaticFixedStorage<O,T,N,D> >& b) \
200 { \
201 return a.val() OP b.val(); \
202 } \
203 \
204 template <typename O, typename T, int N, typename D> \
205 KOKKOS_INLINE_FUNCTION \
206 bool \
207 operator OP (const typename Vector< Stokhos::StaticFixedStorage<O,T,N,D> >::value_type& a, \
208 const Vector< Stokhos::StaticFixedStorage<O,T,N,D> >& b) \
209 { \
210 return a OP b.val(); \
211 } \
212 \
213 template <typename O, typename T, int N, typename D> \
214 KOKKOS_INLINE_FUNCTION \
215 bool \
216 operator OP (const Vector< Stokhos::StaticFixedStorage<O,T,N,D> >& a, \
217 const typename Vector< Stokhos::StaticFixedStorage<O,T,N,D> >::value_type& b) \
218 { \
219 return a.val() OP b; \
220 } \
221 } \
222}
223
234
235#undef MP_RELOP_MACRO
236
237namespace Sacado {
238
239 namespace MP {
240
241 template <typename O, typename T, int N, typename D>
242 KOKKOS_INLINE_FUNCTION
244 {
245 return ! a.val();
246 }
247
248 } // namespace MP
249
250} // namespace Sacado
251
252
253//-------------------------- Boolean Operators -----------------------
254namespace Sacado {
255
256 namespace MP {
257
258 template <typename O, typename T, int N, typename D>
259 KOKKOS_INLINE_FUNCTION
261 bool is_zero = true;
262 for (int i=0; i<x.size(); i++)
263 is_zero = is_zero && (x.coeff(i) == 0.0);
264 return !is_zero;
265 }
266
267 } // namespace MP
268
269} // namespace Sacado
270
271#define PCE_BOOL_MACRO(OP) \
272namespace Sacado { \
273 namespace MP { \
274 \
275 template <typename O, typename T, int N, typename D> \
276 KOKKOS_INLINE_FUNCTION \
277 bool \
278 operator OP (const Vector< Stokhos::StaticFixedStorage<O,T,N,D> >& a, \
279 const Vector< Stokhos::StaticFixedStorage<O,T,N,D> >& b) \
280 { \
281 return toBool(a) OP toBool(b); \
282 } \
283 \
284 template <typename O, typename T, int N, typename D> \
285 KOKKOS_INLINE_FUNCTION \
286 bool \
287 operator OP (const typename Vector< Stokhos::StaticFixedStorage<O,T,N,D> >::value_type& a, \
288 const Vector< Stokhos::StaticFixedStorage<O,T,N,D> >& b) \
289 { \
290 return a OP toBool(b); \
291 } \
292 \
293 template <typename O, typename T, int N, typename D> \
294 KOKKOS_INLINE_FUNCTION \
295 bool \
296 operator OP (const Vector< Stokhos::StaticFixedStorage<O,T,N,D> >& a, \
297 const typename Vector< Stokhos::StaticFixedStorage<O,T,N,D> >::value_type& b) \
298 { \
299 return toBool(a) OP b; \
300 } \
301 } \
302}
303
306
307#undef PCE_BOOL_MACRO
#define PCE_BOOL_MACRO(OP)
#define MP_RELOP_MACRO(OP)
Statically allocated storage class.
KOKKOS_INLINE_FUNCTION bool operator!(const Expr< T > &expr)
KOKKOS_INLINE_FUNCTION bool toBool(const Expr< T > &xx)