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Searched refs:var_ (Results 1 – 2 of 2) sorted by relevance

/frameworks/base/media/mca/filterfw/native/core/
Dstatistics.cpp29 var_(0.0f), in IncrementalGaussian()
40 var_ = sum_x2_ / n_ - mean_ * mean_; in Add()
42 exp_denom_ = 2.0f * var_; in Add()
47 return sqrtf(var_); in Std()
51 if (var_ == 0.0f) { return n_ > 0 ? value == mean_ : 0.0f; } in Pdf()
Dstatistics.h32 float Var() const { return var_; } in Var()
41 float var_; variable