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Searched refs:suma (Results 1 – 3 of 3) sorted by relevance

/cmsis-dsp-latest/Source/FilteringFunctions/
Darm_levinson_durbin_q31.c138 q63_t suma=0; in arm_levinson_durbin_q31() local
168 suma = vmlaldavaq(suma,vecA,vecRevPhi); in arm_levinson_durbin_q31()
179 suma += ((q63_t)a[i] * phi[p - i]); in arm_levinson_durbin_q31()
186 suma = asrl(suma, 31); in arm_levinson_durbin_q31()
192 k = divide(phi[p+1]-(q31_t)suma,phi[0] - (q31_t)sumb); in arm_levinson_durbin_q31()
317 q63_t suma=0; in arm_levinson_durbin_q31() local
324 suma += ((q63_t)a[i] * phi[p - i]); in arm_levinson_durbin_q31()
328 suma = suma >> 31; in arm_levinson_durbin_q31()
334 k = divide(phi[p+1]-(q31_t)suma,phi[0] - (q31_t)sumb); in arm_levinson_durbin_q31()
Darm_levinson_durbin_f16.c73 _Float16 suma = 0.0f16; in arm_levinson_durbin_f16() local
112 suma = vecAddAcrossF16Mve(vecSumA); in arm_levinson_durbin_f16()
118 suma += (_Float16)a[i] * (_Float16)phi[p - i]; in arm_levinson_durbin_f16()
125 k = ((_Float16)phi[p+1] - suma)/((_Float16)phi[0] - sumb); in arm_levinson_durbin_f16()
226 _Float16 suma=0.0f16; in arm_levinson_durbin_f16() local
233 suma += (_Float16)a[i] * (_Float16)phi[p - i]; in arm_levinson_durbin_f16()
237 k = ((_Float16)phi[p+1]-suma)/((_Float16)phi[0] - sumb); in arm_levinson_durbin_f16()
Darm_levinson_durbin_f32.c76 float32_t suma = 0.0f; in arm_levinson_durbin_f32() local
115 suma = vecAddAcrossF32Mve(vecSumA); in arm_levinson_durbin_f32()
121 suma += a[i] * phi[p - i]; in arm_levinson_durbin_f32()
128 k = (phi[p+1] - suma)/(phi[0] - sumb); in arm_levinson_durbin_f32()
232 float32_t suma=0.0f; in arm_levinson_durbin_f32() local
239 suma += a[i] * phi[p - i]; in arm_levinson_durbin_f32()
243 k = (phi[p+1]-suma)/(phi[0] - sumb); in arm_levinson_durbin_f32()