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Searched refs:co3 (Results 1 – 6 of 6) sorted by relevance

/hal_nxp-3.6.0/mcux/mcux-sdk/CMSIS/DSP/Source/TransformFunctions/
Darm_cfft_radix4_f32.c117 float32_t co1, co2, co3, si1, si2, si3; in arm_radix4_butterfly_f32() local
211 co3 = pCoef[ia3 * 2U]; in arm_radix4_butterfly_f32()
218 Xd12_out = Xd12C_out * co3; in arm_radix4_butterfly_f32()
219 Yd12_out = Yd12C_out * co3; in arm_radix4_butterfly_f32()
295 co3 = pCoef[(ia3 * 2U)]; in arm_radix4_butterfly_f32()
360 Xd12_out = Xd12C_out * co3; in arm_radix4_butterfly_f32()
361 Yd12_out = Yd12C_out * co3; in arm_radix4_butterfly_f32()
508 co3 = pCoef[ia3 * 2U]; in arm_radix4_butterfly_f32()
584 pSrc[2U * i3] = (r2 * co3) + (s2 * si3); in arm_radix4_butterfly_f32()
587 pSrc[(2U * i3) + 1U] = (s2 * co3) - (r2 * si3); in arm_radix4_butterfly_f32()
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Darm_cfft_radix4_q31.c152 q31_t t1, t2, r1, r2, s1, s2, co1, co2, co3, si1, si2, si3; in arm_radix4_butterfly_q31() local
257 co3 = pCoef[(ia3 * 2U)]; in arm_radix4_butterfly_q31()
261 pSrc[2U * i3] = (((int32_t) (((q63_t) r2 * co3) >> 32)) + in arm_radix4_butterfly_q31()
265 pSrc[(2U * i3) + 1U] = (((int32_t) (((q63_t) s2 * co3) >> 32)) - in arm_radix4_butterfly_q31()
306 co3 = pCoef[(ia3 * 2U)]; in arm_radix4_butterfly_q31()
378 pSrc[2U * i3] = (((int32_t) (((q63_t) r2 * co3) >> 32)) + in arm_radix4_butterfly_q31()
382 pSrc[(2U * i3) + 1U] = (((int32_t) (((q63_t) s2 * co3) >> 32)) - in arm_radix4_butterfly_q31()
524 q31_t t1, t2, r1, r2, s1, s2, co1, co2, co3, si1, si2, si3; in arm_radix4_butterfly_inverse_q31() local
625 co3 = pCoef[ia3 * 2U]; in arm_radix4_butterfly_inverse_q31()
629 pSrc[2U * i3] = (((int32_t) (((q63_t) r2 * co3) >> 32)) - in arm_radix4_butterfly_inverse_q31()
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Darm_cfft_radix4_f16.c180 float16_t co1, co2, co3, si1, si2, si3; in arm_radix4_butterfly_f16() local
276 co3 = pCoef[ia3 * 2U]; in arm_radix4_butterfly_f16()
283 Xd12_out = Xd12C_out * co3; in arm_radix4_butterfly_f16()
284 Yd12_out = Yd12C_out * co3; in arm_radix4_butterfly_f16()
360 co3 = pCoef[ia3 * 2U]; in arm_radix4_butterfly_f16()
425 Xd12_out = Xd12C_out * co3; in arm_radix4_butterfly_f16()
426 Yd12_out = Yd12C_out * co3; in arm_radix4_butterfly_f16()
575 co3 = pCoef[ia3 * 2U]; in arm_radix4_butterfly_f16()
651 pSrc[2U * i3] = (r2 * co3) + (s2 * si3); in arm_radix4_butterfly_f16()
654 pSrc[(2U * i3) + 1U] = (s2 * co3) - (r2 * si3); in arm_radix4_butterfly_f16()
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Darm_cfft_f64.c68 float64_t co1, co2, co3, si1, si2, si3; in arm_radix4_butterfly_f64() local
97 co3 = pCoef[ia3 * 2U]; in arm_radix4_butterfly_f64()
173 pSrc[2U * i3] = (r2 * co3) + (s2 * si3); in arm_radix4_butterfly_f64()
176 pSrc[(2U * i3) + 1U] = (s2 * co3) - (r2 * si3); in arm_radix4_butterfly_f64()
Darm_cfft_radix8_f16.c62 float16_t co2, co3, co4, co5, co6, co7, co8; in arm_radix8_butterfly_f16() local
158 co3 = pCoef[2 * ia2]; in arm_radix8_butterfly_f16()
222 p1 = co3 * r1; in arm_radix8_butterfly_f16()
224 p3 = co3 * s1; in arm_radix8_butterfly_f16()
Darm_cfft_radix8_f32.c60 float32_t co2, co3, co4, co5, co6, co7, co8; in arm_radix8_butterfly_f32() local
156 co3 = pCoef[2 * ia2]; in arm_radix8_butterfly_f32()
220 p1 = co3 * r1; in arm_radix8_butterfly_f32()
222 p3 = co3 * s1; in arm_radix8_butterfly_f32()