Searched refs:covariance (Results 1 - 9 of 9) sorted by relevance

/asuswrt-rt-n18u-9.0.0.4.380.2695/release/src/router/ffmpeg/libavutil/
H A Dlls.h34 double covariance[MAX_VARS+1][MAX_VARS+1]; member in struct:LLSModel
H A Dpca.c33 double *covariance; member in struct:PCA
45 pca->covariance= av_mallocz(sizeof(double)*n*n);
52 av_freep(&pca->covariance);
64 pca->covariance[j + i*n] += v[i]*v[j];
81 pca->covariance[j + i*n] /= pca->count;
82 pca->covariance[j + i*n] -= pca->mean[i] * pca->mean[j];
83 pca->covariance[i + j*n] = pca->covariance[j + i*n];
85 eigenvalue[j]= pca->covariance[j + j*n];
94 sum += fabs(pca->covariance[
[all...]
H A Dlls.c44 m->covariance[i][j] *= decay;
45 m->covariance[i][j] += var[i]*var[j];
52 double (*factor)[MAX_VARS+1]= (void*)&m->covariance[1][0];
53 double (*covar )[MAX_VARS+1]= (void*)&m->covariance[1][1];
54 double *covar_y = m->covariance[0];
/asuswrt-rt-n18u-9.0.0.4.380.2695/release/src-rt/router/ffmpeg/libavutil/
H A Dlls.h34 double covariance[MAX_VARS+1][MAX_VARS+1]; member in struct:LLSModel
H A Dpca.c33 double *covariance; member in struct:PCA
45 pca->covariance= av_mallocz(sizeof(double)*n*n);
52 av_freep(&pca->covariance);
64 pca->covariance[j + i*n] += v[i]*v[j];
81 pca->covariance[j + i*n] /= pca->count;
82 pca->covariance[j + i*n] -= pca->mean[i] * pca->mean[j];
83 pca->covariance[i + j*n] = pca->covariance[j + i*n];
85 eigenvalue[j]= pca->covariance[j + j*n];
94 sum += fabs(pca->covariance[
[all...]
H A Dlls.c44 m->covariance[i][j] *= decay;
45 m->covariance[i][j] += var[i]*var[j];
52 double (*factor)[MAX_VARS+1]= (void*)&m->covariance[1][0];
53 double (*covar )[MAX_VARS+1]= (void*)&m->covariance[1][1];
54 double *covar_y = m->covariance[0];
/asuswrt-rt-n18u-9.0.0.4.380.2695/release/src-rt-6.x.4708/router/ffmpeg/libavutil/
H A Dlls.h34 double covariance[MAX_VARS+1][MAX_VARS+1]; member in struct:LLSModel
H A Dpca.c33 double *covariance; member in struct:PCA
45 pca->covariance= av_mallocz(sizeof(double)*n*n);
52 av_freep(&pca->covariance);
64 pca->covariance[j + i*n] += v[i]*v[j];
81 pca->covariance[j + i*n] /= pca->count;
82 pca->covariance[j + i*n] -= pca->mean[i] * pca->mean[j];
83 pca->covariance[i + j*n] = pca->covariance[j + i*n];
85 eigenvalue[j]= pca->covariance[j + j*n];
94 sum += fabs(pca->covariance[
[all...]
H A Dlls.c44 m->covariance[i][j] *= decay;
45 m->covariance[i][j] += var[i]*var[j];
52 double (*factor)[MAX_VARS+1]= (void*)&m->covariance[1][0];
53 double (*covar )[MAX_VARS+1]= (void*)&m->covariance[1][1];
54 double *covar_y = m->covariance[0];

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