Searched refs:M_LN2 (Results 1 – 5 of 5) sorted by relevance
11 echo "M_LN2= ";12 var_dump(M_LN2);48 M_LN2= float(0.6931471805599453)
11 "M_LN2",34 M_LN2 : 0.6931471805599453
43 #ifndef M_LN244 #define M_LN2 0.69314718055994530942 /* log_e 2 */ macro
248 const M_LN2 = 0.69314718055994530942; define
3534 REGISTER_DOUBLE_CONSTANT("M_LN2", M_LN2, CONST_PERSISTENT); in register_basic_functions_symbols()3535 ZEND_ASSERT(M_LN2 == 0.6931471805599453); in register_basic_functions_symbols()
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