Lines Matching refs:n2
66 uint32_t n1, n2, j, k; in arm_radix4_butterfly_f64() local
72 n2 = fftLen; in arm_radix4_butterfly_f64()
73 n1 = n2; in arm_radix4_butterfly_f64()
77 n1 = n2; in arm_radix4_butterfly_f64()
78 n2 >>= 2U; in arm_radix4_butterfly_f64()
103 i1 = i0 + n2; in arm_radix4_butterfly_f64()
104 i2 = i1 + n2; in arm_radix4_butterfly_f64()
105 i3 = i2 + n2; in arm_radix4_butterfly_f64()
176 } while (j <= (n2 - 1U)); in arm_radix4_butterfly_f64()
195 uint32_t n2, ia; in arm_cfft_radix4by2_f64() local
199 n2 = fftLen >> 1; in arm_cfft_radix4by2_f64()
201 for (i = 0; i < n2; i++) in arm_cfft_radix4by2_f64()
207 l = i + n2; in arm_cfft_radix4by2_f64()
230 arm_radix4_butterfly_f64( pSrc, n2, (float64_t*)pCoef, 2U); in arm_cfft_radix4by2_f64()
232 arm_radix4_butterfly_f64( pSrc + fftLen, n2, (float64_t*)pCoef, 2U); in arm_cfft_radix4by2_f64()