Searched refs:sumX (Results 1 – 7 of 7) sorted by relevance
| /external/apache-commons-math/src/main/java/org/apache/commons/math/stat/regression/ |
| D | SimpleRegression.java | 67 private double sumX = 0d; field in SimpleRegression
150 sumX += x; in addData()
182 sumX -= x; in removeData()
238 sumX = 0d; in clear()
611 return (sumY - slope * sumX) / n; in getIntercept()
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| /external/libaom/libaom/av1/encoder/x86/ |
| D | pickrst_avx2.c | 32 int dgd_stride, const __m128i *shuffle, int32_t *sumX, in acc_stat_win7_one_line_avx2() argument
40 *sumX += X1 + X2; in acc_stat_win7_one_line_avx2()
80 int32_t sumX = 0; in compute_stats_win7_opt_avx2() local
89 dgd_stride, &shuffle, &sumX, sumY, M_int32, H_int32); in compute_stats_win7_opt_avx2()
110 M_int64[k][l] + (avg_square_sum - (int64_t)avg * (sumX + sumY[k][l])); in compute_stats_win7_opt_avx2()
160 int dgd_stride, const __m256i *shuffle, int32_t *sumX, in acc_stat_highbd_win7_one_line_avx2() argument
168 *sumX += X1 + X2; in acc_stat_highbd_win7_one_line_avx2()
221 int32_t sumX = 0; in compute_stats_highbd_win7_opt_avx2() local
230 dgd_stride, &shuffle, &sumX, sumY, M_int, H_int); in compute_stats_highbd_win7_opt_avx2()
245 (avg_square_sum - (int64_t)avg * (sumX + sumY[k][l]))) / in compute_stats_highbd_win7_opt_avx2()
[all …]
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| D | pickrst_sse4.c | 36 int dgd_stride, const __m128i *shuffle, int32_t *sumX, in acc_stat_win7_one_line_sse4_1() argument
45 *sumX += X1 + X2; in acc_stat_win7_one_line_sse4_1()
85 int32_t sumX = 0; in compute_stats_win7_opt_sse4_1() local
94 dgd_stride, &shuffle, &sumX, sumY, M_int32, H_int32); in compute_stats_win7_opt_sse4_1()
115 M_int64[k][l] + (avg_square_sum - (int64_t)avg * (sumX + sumY[k][l])); in compute_stats_win7_opt_sse4_1()
170 int dgd_stride, const __m128i *shuffle, int32_t *sumX, in acc_stat_highbd_win7_one_line_sse4_1() argument
178 *sumX += X1 + X2; in acc_stat_highbd_win7_one_line_sse4_1()
230 int32_t sumX = 0; in compute_stats_highbd_win7_opt_sse4_1() local
240 dgd_stride, &shuffle, &sumX, sumY, M_int, H_int); in compute_stats_highbd_win7_opt_sse4_1()
255 (avg_square_sum - (int64_t)avg * (sumX + sumY[k][l]))) / in compute_stats_highbd_win7_opt_sse4_1()
[all …]
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| /external/apache-commons-math/src/main/java/org/apache/commons/math/analysis/interpolation/ |
| D | LoessInterpolator.java | 277 double sumX = 0; in smooth() local
289 sumX += xkw; in smooth()
295 final double meanX = sumX / sumWeights; in smooth()
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| /external/libaom/libaom/test/ |
| D | wiener_test.cc | 50 int32_t sumX = 0; in compute_stats_win_opt_c() local
57 sumX += X1 + X2; in compute_stats_win_opt_c()
83 M_int[l][k] + avg_square_sum - (int64_t)avg * (sumX + sumY[k][l]); in compute_stats_win_opt_c()
316 int64_t sumX = 0; in compute_stats_highbd_win_opt_c() local
323 sumX += X1 + X2; in compute_stats_highbd_win_opt_c()
356 (avg_square_sum - (int64_t)avg * (sumX + sumY[k][l]))) / in compute_stats_highbd_win_opt_c()
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| /external/webp/src/dsp/ |
| D | lossless_enc.c | 387 int sumX = 0, sumXY = 0; in CombinedShannonEntropy_C() local
392 sumX += x; in CombinedShannonEntropy_C()
401 retval += VP8LFastSLog2(sumX) + VP8LFastSLog2(sumXY); in CombinedShannonEntropy_C()
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| D | lossless_enc_sse2.c | 255 int sumX, sumXY; in CombinedShannonEntropy_SSE2() local
294 sumX = tmp[3] + tmp[2] + tmp[1] + tmp[0]; in CombinedShannonEntropy_SSE2()
300 retval += VP8LFastSLog2(sumX) + VP8LFastSLog2(sumXY); in CombinedShannonEntropy_SSE2()
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