Searched refs:ga_correlation (Results 1 – 2 of 2) sorted by relevance
1126 float ga_correlation = cov_matrix.v[1].w / sqrt(MAX(gg_var * aa_var, 1e-30f)); in prepare_block_statistics() local1137 if (astc_isnan(ga_correlation)) in prepare_block_statistics()1138 ga_correlation = 1.0f; in prepare_block_statistics()1145 lowest_correlation = MIN(lowest_correlation, fabs(ga_correlation)); in prepare_block_statistics()