1 | // |
---|
2 | // Cforall Version 1.0.0 Copyright (C) 2016 University of Waterloo |
---|
3 | // |
---|
4 | // The contents of this file are covered under the licence agreement in the |
---|
5 | // file "LICENCE" distributed with Cforall. |
---|
6 | // |
---|
7 | // limits.c -- |
---|
8 | // |
---|
9 | // Author : Peter A. Buhr |
---|
10 | // Created On : Wed Apr 6 18:06:52 2016 |
---|
11 | // Last Modified By : Peter A. Buhr |
---|
12 | // Last Modified On : Wed Sep 30 22:56:32 2020 |
---|
13 | // Update Count : 76 |
---|
14 | // |
---|
15 | |
---|
16 | #include <limits.h> |
---|
17 | #include <float.h> |
---|
18 | #define __USE_GNU // get M_* constants |
---|
19 | #include <math.h> |
---|
20 | #include <complex.h> |
---|
21 | #include "limits.hfa" |
---|
22 | |
---|
23 | // Integral Constants |
---|
24 | |
---|
25 | signed char MIN = SCHAR_MIN; |
---|
26 | unsigned char MIN = 0; |
---|
27 | short int MIN = SHRT_MIN; |
---|
28 | unsigned short int MIN = 0; |
---|
29 | int MIN = INT_MIN; |
---|
30 | unsigned int MIN = 0; |
---|
31 | long int MIN = LONG_MIN; |
---|
32 | unsigned long int MIN = 0; |
---|
33 | long long int MIN = LLONG_MIN; |
---|
34 | unsigned long long int MIN = 0; |
---|
35 | |
---|
36 | signed char MAX = SCHAR_MAX; |
---|
37 | unsigned char MAX = UCHAR_MAX; |
---|
38 | short int MAX = SHRT_MAX; |
---|
39 | unsigned short int MAX = USHRT_MAX; |
---|
40 | int MAX = INT_MAX; |
---|
41 | unsigned int MAX = UINT_MAX; |
---|
42 | long int MAX = LONG_MAX; |
---|
43 | unsigned long int MAX = ULONG_MAX; |
---|
44 | long long int MAX = LLONG_MAX; |
---|
45 | unsigned long long int MAX = ULLONG_MAX; |
---|
46 | |
---|
47 | // Floating-Point Constants |
---|
48 | |
---|
49 | float MIN = FLT_MIN; |
---|
50 | double MIN = DBL_MIN; |
---|
51 | long double MIN = LDBL_MIN; |
---|
52 | float _Complex MIN = __FLT_MIN__ + __FLT_MIN__ * I; |
---|
53 | double _Complex MIN = DBL_MIN + DBL_MIN * I; |
---|
54 | long double _Complex MIN = LDBL_MIN + LDBL_MIN * I; |
---|
55 | |
---|
56 | float MAX = FLT_MAX; |
---|
57 | double MAX = DBL_MAX; |
---|
58 | long double MAX = LDBL_MAX; |
---|
59 | float _Complex MAX = FLT_MAX + FLT_MAX * I; |
---|
60 | double _Complex MAX = DBL_MAX + DBL_MAX * I; |
---|
61 | long double _Complex MAX = LDBL_MAX + LDBL_MAX * I; |
---|
62 | |
---|
63 | float PI = (float)M_PI; // pi |
---|
64 | float PI_2 = (float)M_PI_2; // pi / 2 |
---|
65 | float PI_4 = (float)M_PI_4; // pi / 4 |
---|
66 | float _1_PI = (float)M_1_PI; // 1 / pi |
---|
67 | float _2_PI = (float)M_2_PI; // 2 / pi |
---|
68 | float _2_SQRT_PI = (float)M_2_SQRTPI; // 2 / sqrt(pi) |
---|
69 | |
---|
70 | double PI = M_PI; // pi |
---|
71 | double PI_2 = M_PI_2; // pi / 2 |
---|
72 | double PI_4 = M_PI_4; // pi / 4 |
---|
73 | double _1_PI = M_1_PI; // 1 / pi |
---|
74 | double _2_PI = M_2_PI; // 2 / pi |
---|
75 | double _2_SQRT_PI = M_2_SQRTPI; // 2 / sqrt(pi) |
---|
76 | |
---|
77 | long double PI = M_PIl; // pi |
---|
78 | long double PI_2 = M_PI_2l; // pi / 2 |
---|
79 | long double PI_4 = M_PI_4l; // pi / 4 |
---|
80 | long double _1_PI = M_1_PIl; // 1 / pi |
---|
81 | long double _2_PI = M_2_PIl; // 2 / pi |
---|
82 | long double _2_SQRT_PI = M_2_SQRTPIl; // 2 / sqrt(pi) |
---|
83 | |
---|
84 | float _Complex PI = (float)M_PI + 0.0_iF; // pi |
---|
85 | float _Complex PI_2 = (float)M_PI_2 + 0.0_iF; // pi / 2 |
---|
86 | float _Complex PI_4 = (float)M_PI_4 + 0.0_iF; // pi / 4 |
---|
87 | float _Complex _1_PI = (float)M_1_PI + 0.0_iF; // 1 / pi |
---|
88 | float _Complex _2_PI = (float)M_2_PI + 0.0_iF; // 2 / pi |
---|
89 | float _Complex _2_SQRT_PI = (float)M_2_SQRTPI + 0.0_iF; // 2 / sqrt(pi) |
---|
90 | |
---|
91 | double _Complex PI = M_PI + 0.0_iD; // pi |
---|
92 | double _Complex PI_2 = M_PI_2 + 0.0_iD; // pi / 2 |
---|
93 | double _Complex PI_4 = M_PI_4 + 0.0_iD; // pi / 4 |
---|
94 | double _Complex _1_PI = M_1_PI + 0.0_iD; // 1 / pi |
---|
95 | double _Complex _2_PI = M_2_PI + 0.0_iD; // 2 / pi |
---|
96 | double _Complex _2_SQRT_PI = M_2_SQRTPI + 0.0_iD; // 2 / sqrt(pi) |
---|
97 | |
---|
98 | long double _Complex PI = M_PIl + 0.0_iL; // pi |
---|
99 | long double _Complex PI_2 = M_PI_2l + 0.0_iL; // pi / 2 |
---|
100 | long double _Complex PI_4 = M_PI_4l + 0.0_iL; // pi / 4 |
---|
101 | long double _Complex _1_PI = M_1_PIl + 0.0_iL; // 1 / pi |
---|
102 | long double _Complex _2_PI = M_2_PIl + 0.0_iL; // 2 / pi |
---|
103 | long double _Complex _2_SQRT_PI = M_2_SQRTPIl + 0.0_iL; // 2 / sqrt(pi) |
---|
104 | |
---|
105 | float E = (float)M_E; // e |
---|
106 | float LOG2_E = (float)M_LOG2E; // log_2(e) |
---|
107 | float LOG10_E = (float)M_LOG10E; // log_10(e) |
---|
108 | float LN_2 = (float)M_LN2; // log_e(2) |
---|
109 | float LN_10 = (float)M_LN10; // log_e(10) |
---|
110 | float SQRT_2 = (float)M_SQRT2; // sqrt(2) |
---|
111 | float _1_SQRT_2 = (float)M_SQRT1_2; // 1 / sqrt(2) |
---|
112 | |
---|
113 | double E = M_E; // e |
---|
114 | double LOG2_E = M_LOG2E; // log_2(e) |
---|
115 | double LOG10_E = M_LOG10E; // log_10(e) |
---|
116 | double LN_2 = M_LN2; // log_e(2) |
---|
117 | double LN_10 = M_LN10; // log_e(10) |
---|
118 | double SQRT_2 = M_SQRT2; // sqrt(2) |
---|
119 | double _1_SQRT_2 = M_SQRT1_2; // 1 / sqrt(2) |
---|
120 | |
---|
121 | long double E = M_El; // e |
---|
122 | long double LOG2_E = M_LOG2El; // log_2(e) |
---|
123 | long double LOG10_E = M_LOG10El; // log_10(e) |
---|
124 | long double LN_2 = M_LN2l; // log_e(2) |
---|
125 | long double LN_10 = M_LN10l; // log_e(10) |
---|
126 | long double SQRT_2 = M_SQRT2l; // sqrt(2) |
---|
127 | long double _1_SQRT_2 = M_SQRT1_2l; // 1 / sqrt(2) |
---|
128 | |
---|
129 | float _Complex E = M_E + 0.0_iF; // e |
---|
130 | float _Complex LOG2_E = M_LOG2E + 0.0_iF; // log_2(e) |
---|
131 | float _Complex LOG10_E = M_LOG10E + 0.0_iF; // log_10(e) |
---|
132 | float _Complex LN_2 = M_LN2 + 0.0_iF; // log_e(2) |
---|
133 | float _Complex LN_10 = M_LN10 + 0.0_iF; // log_e(10) |
---|
134 | float _Complex SQRT_2 = M_SQRT2 + 0.0_iF; // sqrt(2) |
---|
135 | float _Complex _1_SQRT_2 = M_SQRT1_2 + 0.0_iF; // 1 / sqrt(2) |
---|
136 | |
---|
137 | double _Complex E = M_E + 0.0_iD; // e |
---|
138 | double _Complex LOG2_E = M_LOG2E + 0.0_iD; // log_2(e) |
---|
139 | double _Complex LOG10_E = M_LOG10E + 0.0_iD; // log_10(e) |
---|
140 | double _Complex LN_2 = M_LN2 + 0.0_iD; // log_e(2) |
---|
141 | double _Complex LN_10 = M_LN10 + 0.0_iD; // log_e(10) |
---|
142 | double _Complex SQRT_2 = M_SQRT2 + 0.0_iD; // sqrt(2) |
---|
143 | double _Complex _1_SQRT_2 = M_SQRT1_2 + 0.0_iD; // 1 / sqrt(2) |
---|
144 | |
---|
145 | long double _Complex E = M_El + 0.0_iL; // e |
---|
146 | long double _Complex LOG2_E = M_LOG2El + 0.0_iL; // log_2(e) |
---|
147 | long double _Complex LOG10_E = M_LOG10El + 0.0_iL; // log_10(e) |
---|
148 | long double _Complex LN_2 = M_LN2l + 0.0_iL; // log_e(2) |
---|
149 | long double _Complex LN_10 = M_LN10l + 0.0_iL; // log_e(10) |
---|
150 | long double _Complex SQRT_2 = M_SQRT2l + 0.0_iL; // sqrt(2) |
---|
151 | long double _Complex _1_SQRT_2 = M_SQRT1_2l + 0.0_iL; // 1 / sqrt(2) |
---|
152 | |
---|
153 | // Local Variables: // |
---|
154 | // mode: c // |
---|
155 | // tab-width: 4 // |
---|
156 | // End: // |
---|