-
Notifications
You must be signed in to change notification settings - Fork 41
/
cpp_intrinsics.html
276 lines (243 loc) · 6.58 KB
/
cpp_intrinsics.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
<html>
<head>
<title>
CPP_INTRINSICS - Test C++ Intrinsic Functions.
</title>
</head>
<body bgcolor="#EEEEEE" link="#CC0000" alink="#FF3300" vlink="#000055">
<h1 align = "center">
CPP_INTRINSICS <br> Test C++ Intrinsic Functions.
</h1>
<hr>
<p>
<b>CPP_INTRINSICS</b>
is a C++ program which
tests or demonstrates some of the intrinsic functions provided
by the C++ language.
</p>
<h3 align = "center">
Licensing:
</h3>
<p>
The computer code and data files described and made available on this web page
are distributed under
<a href = "../../txt/gnu_lgpl.txt">the GNU LGPL license.</a>
</p>
<h3 align = "center">
Languages:
</h3>
<p>
<b>CPP_INTRINSICS</b> is available in
<a href = "../../cpp_src/cpp_intrinsics/cpp_intrinsics.html">a C++ version</a>.
</p>
<h3 align = "center">
Related Data and Programs:
</h3>
<p>
<a href = "../../c_src/c_intrinsics/c_intrinsics.html">
C_INTRINSICS</a>,
a C program which
illustrates the use of intrinsic functions supplied by the C language.
</p>
<p>
<a href = "../../f77_src/f77_intrinsics/f77_intrinsics.html">
F77_INTRINSICS</a>,
FORTRAN77 programs which
include some examples of the use of intrinsic functions
included with the FORTRAN77 standard language.
</p>
<p>
<a href = "../../f90_src/f90_intrinsics/f90_intrinsics.html">
F90_INTRINSICS</a>,
FORTRAN90 programs which
include some examples of the use of intrinsic functions
included with the FORTRAN90 standard language.
</p>
<p>
<a href = "../../cpp_src/g++_intrinsics/g++_intrinsics.html">
G++_INTRINSICS</a>,
a C++ program which
demonstrates some of the intrinsic functions provided by the G++ compiler for C++.
</p>
<p>
<a href = "../../f77_src/g77_intrinsics/g77_intrinsics.html">
G77_INTRINSICS</a>,
FORTRAN77 programs which
include some examples of the use of intrinsic functions
included with the G77 compiler.
</p>
<p>
<a href = "../../f_src/g95_intrinsics/g95_intrinsics.html">
G95_INTRINSICS</a>,
FORTRAN90 programs which
include some examples of the use of intrinsic functions peculiar
to the GNU G95 FORTRAN compiler.
</p>
<p>
<a href = "../../c_src/gcc_intrinsics/gcc_intrinsics.html">
GCC_INTRINSICS</a>,
a C++ program which
demonstrates some of the intrinsic functions provided by the GCC compiler for C.
</p>
<p>
<a href = "../../f_src/gfortran_intrinsics/gfortran_intrinsics.html">
GFORTRAN_INTRINSICS</a>,
a FORTRAN90 program which
demonstrates the use of some of the intrinsic functions
included with the GFORTRAN compiler.
</p>
<p>
<a href = "../../java_src/math_intrinsics/math_intrinsics.html">
MATH_INTRINSICS</a>,
a JAVA program which
illustrates the use of the intrinsic functions in the Java Math package.
</p>
<p>
<a href = "../../f_src/xlf_intrinsics/xlf_intrinsics.html">
XLF_INTRINSICS</a>,
FORTRAN90 programs which
include some examples of the use of intrinsic functions peculiar
to the IBM XLF FORTRAN compiler.
</p>
<h3 align = "center">
Reference:
</h3>
<p>
<ol>
<li>
Paul Deitel, Harvey Deitel,<br>
C++: How to Program,<br>
Seventh Edition,<br>
Prentice Hall, 2011,<br>
ISBN: 978-013-216541-9,<br>
LC: QA76.73.C153.D45.
</li>
</ol>
</p>
<h3 align = "center">
Source Code:
</h3>
<p>
<ul>
<li>
<a href = "cpp_intrinsics.cpp">cpp_intrinsics.cpp</a>, the source code.
</li>
<li>
<a href = "cpp_intrinsics.sh">cpp_intrinsics.sh</a>,
commands to compile, link, load and run the source code.
</li>
<li>
<a href = "cpp_intrinsics_output.txt">cpp_intrinsics_output.txt</a>,
the output file.
</li>
</ul>
</p>
<h3 align = "center">
List of Routines:
</h3>
<p>
<ul>
<li>
<b>MAIN</b> is the main program for CPP_INTRINSICS.
</li>
<li>
<b>TEST_ABS</b> tests ABS.
</li>
<li>
<b>TEST_ACOS</b> tests ACOS.
</li>
<li>
<b>TEST_ASIN</b> tests ASIN.
</li>
<li>
<b>TEST_ATAN</b> tests ATAN.
</li>
<li>
<b>TEST_ATAN2</b> tests ATAN2.
</li>
<li>
<b>TEST_CEIL</b> tests CEIL.
</li>
<li>
<b>TEST_COS</b> tests COS.
</li>
<li>
<b>TEST_COSH</b> tests COSH.
</li>
<li>
<b>TEST_EXP</b> tests EXP.
</li>
<li>
<b>TEST_FABS</b> tests FABS.
</li>
<li>
<b>TEST_FLOOR</b> tests FLOOR.
</li>
<li>
<b>TEST_FMOD</b> tests FMOD.
</li>
<li>
<b>TEST_FREXP</b> tests FREXP.
</li>
<li>
<b>TEST_LDEXP</b> tests LDEXP.
</li>
<li>
<b>TEST_LOG</b> tests LOG.
</li>
<li>
<b>TEST_LOG10</b> tests LOG10.
</li>
<li>
<b>TEST_MODF</b> tests MODF.
</li>
<li>
<b>TEST_POW</b> tests POW.
</li>
<li>
<b>TEST_SIN</b> tests SIN.
</li>
<li>
<b>TEST_SINH</b> tests SINH.
</li>
<li>
<b>TEST_SQRT</b> tests SQRT.
</li>
<li>
<b>TEST_TAN</b> tests TAN.
</li>
<li>
<b>TEST_TANH</b> tests TANH.
</li>
<li>
<b>I4_MAX</b> returns the maximum of two I4's.
</li>
<li>
<b>I4_MIN</b> returns the smaller of two I4's.
</li>
<li>
<b>I4_UNIFORM</b> returns a scaled pseudorandom I4.
</li>
<li>
<b>R4_NINT</b> returns the nearest integer to an R4.
</li>
<li>
<b>R4_UNIFORM</b> returns a scaled pseudorandom R4.
</li>
<li>
<b>TIMESTAMP</b> prints the current YMDHMS date as a time stamp.
</li>
</ul>
</p>
<p>
You can go up one level to <a href = "../cpp_src.html">
the C++ source codes</a>.
</p>
<hr>
<i>
Last revised on 17 April 2011.
</i>
<!-- John Burkardt -->
</body>
<!-- Initial HTML skeleton created by HTMLINDEX. -->
</html>