Lines Matching refs:exp
34 (3) Eliminated hardly used condition (exp = 0).
48 by exp(j(2pi/N)(k+1/8))
203 Int exp;
216 exp = 8 - pv_normalize(max1); /* use 24 bits for mix radix fft */
218 if (exp < 4)
220 exp = 4;
230 diff1 = (temp1 - temp2) >> exp;
231 *pData_3++ = (temp1 + temp2) >> exp;
237 *pData_3++ = (temp3 + temp4) >> exp;
238 *pData_4 = (temp3 - temp4) >> exp;
245 *pData_1++ = (temp1 + temp2) >> exp;
248 diff1 = (temp1 - temp2) >> exp ;
250 *pData_1++ = (temp3 + temp4) >> exp;
251 *pData_2-- = (temp3 - temp4) >> exp;
265 diff1 = (temp1 - temp2) >> (exp - 4);
266 *pData_3++ = (temp1 + temp2) >> exp;
274 diff2 = (temp3 - temp4) >> (exp - 4);
275 *pData_3++ = (temp3 + temp4) >> exp;
286 *pData_1++ = (temp1 + temp2) >> exp;
289 diff1 = (temp1 - temp2) >> (exp - 4);
291 diff2 = (temp3 - temp4) >> (exp - 4);
292 *pData_1++ = (temp3 + temp4) >> exp;
317 return(exp);
