Annotation of embedaddon/php/ext/standard/tests/math/constants_basic.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test for pre-defined math constants
3: --INI--
4: precision=14
5: --FILE--
6: <?php
7: echo "M_E= ";
8: var_dump(M_E);
9: echo "M_LOG2E= ";
10: var_dump(M_LOG2E);
11: echo "M_LOG10E= ";
12: var_dump(M_LOG10E);
13: echo "M_LN2= ";
14: var_dump(M_LN2);
15: echo "M_LN10= ";
16: var_dump(M_LN10);
17: echo "M_PI= ";
18: var_dump(M_PI);
19: echo "M_PI_2= ";
20: var_dump(M_PI_2);
21: echo "M_PI_4= ";
22: var_dump(M_PI_4);
23: echo "M_1_PI= ";
24: var_dump(M_1_PI);
25: echo "M_2_PI= ";
26: var_dump(M_2_PI);
27: echo "M_SQRTPI= ";
28: var_dump(M_SQRTPI);
29: echo "M_2_SQRTPI= ";
30: var_dump(M_2_SQRTPI);
31: echo "M_LNPI= ";
32: var_dump(M_LNPI);
33: echo "M_EULER= ";
34: var_dump(M_EULER);
35: echo "M_SQRT2= ";
36: var_dump(M_SQRT2);
37: echo "M_SQRT1_2= ";
38: var_dump(M_SQRT1_2);
39: echo "M_SQRT3= ";
40: var_dump(M_SQRT3);
41: echo "INF= ";
42: var_dump(INF);
43: echo "NAN= ";
44: var_dump(NAN);
45: ?>
46: --EXPECT--
47: M_E= float(2.718281828459)
48: M_LOG2E= float(1.442695040889)
49: M_LOG10E= float(0.43429448190325)
50: M_LN2= float(0.69314718055995)
51: M_LN10= float(2.302585092994)
52: M_PI= float(3.1415926535898)
53: M_PI_2= float(1.5707963267949)
54: M_PI_4= float(0.78539816339745)
55: M_1_PI= float(0.31830988618379)
56: M_2_PI= float(0.63661977236758)
57: M_SQRTPI= float(1.7724538509055)
58: M_2_SQRTPI= float(1.1283791670955)
59: M_LNPI= float(1.1447298858494)
60: M_EULER= float(0.57721566490153)
61: M_SQRT2= float(1.4142135623731)
62: M_SQRT1_2= float(0.70710678118655)
63: M_SQRT3= float(1.7320508075689)
64: INF= float(INF)
65: NAN= float(NAN)
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