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

/hal_nxp-3.6.0/mcux/mcux-sdk/CMSIS/DSP/Source/TransformFunctions/
Darm_rfft_fast_f16.c47 float16_t xAR, xAI, xBR, xBI; /* temporary variables */ in stage_rfft_f16() local
67 xBI = pB[1]; in stage_rfft_f16()
78 t1b = xBI + xAI ; in stage_rfft_f16()
169 xBI = pB[1]; in stage_rfft_f16()
178 t1b = xBI + xAI ; in stage_rfft_f16()
188 *pOut++ = 0.5f * (xAI - xBI + p1 - p2 ); //xAI in stage_rfft_f16()
207 float16_t xAR, xAI, xBR, xBI; /* temporary variables */ in merge_rfft_f16() local
288 xBI = pB[1] ; in merge_rfft_f16()
297 t1b = xAI + xBI ; in merge_rfft_f16()
307 *pOut++ = 0.5f * (xAI - xBI + t - u ); //xAI in merge_rfft_f16()
[all …]
Darm_rfft_fast_f32.c42 float32_t xAR, xAI, xBR, xBI; /* temporary variables */ in stage_rfft_f32() local
62 xBI = pB[1]; in stage_rfft_f32()
73 t1b = xBI + xAI ; in stage_rfft_f32()
163 xBI = pB[1]; in stage_rfft_f32()
172 t1b = xBI + xAI ; in stage_rfft_f32()
182 *pOut++ = 0.5f * (xAI - xBI + p1 - p2 ); //xAI in stage_rfft_f32()
201 float32_t xAR, xAI, xBR, xBI; /* temporary variables */ in merge_rfft_f32() local
282 xBI = pB[1] ; in merge_rfft_f32()
291 t1b = xAI + xBI ; in merge_rfft_f32()
301 *pOut++ = 0.5f * (xAI - xBI + t - u ); //xAI in merge_rfft_f32()
[all …]
Darm_rfft_fast_f64.c41 float64_t xAR, xAI, xBR, xBI; /* temporary variables */ in stage_rfft_f64() local
51 xBI = pB[1]; in stage_rfft_f64()
62 t1b = xBI + xAI ; in stage_rfft_f64()
90 xBI = pB[1]; in stage_rfft_f64()
99 t1b = xBI + xAI ; in stage_rfft_f64()
109 *pOut++ = 0.5 * (xAI - xBI + p1 - p2 ); //xAI in stage_rfft_f64()
128 float64_t xAR, xAI, xBR, xBI; /* temporary variables */ in merge_rfft_f64() local
149 xBI = pB[1] ; in merge_rfft_f64()
158 t1b = xAI + xBI ; in merge_rfft_f64()
168 *pOut++ = 0.5 * (xAI - xBI + t - u ); //xAI in merge_rfft_f64()