1973     const Tensor& self, at::OptionalIntArrayRef dim, bool unbiased, bool keepdim) {  in var_mean()
1981     const Tensor& self, at::OptionalIntArrayRef dim, bool unbiased, bool keepdim) {  in std_mean()
1988 std::tuple<Tensor, Tensor> std_mean(const Tensor& self, bool unbiased) {  in std_mean()
1994 std::tuple<Tensor, Tensor> var_mean(const Tensor& self, bool unbiased) {  in var_mean()
2029 Tensor var(const Tensor& self, bool unbiased) {  in var()
2035 Tensor var(const Tensor& self, at::OptionalIntArrayRef dim, bool unbiased, bool keepdim) {  in var()
2042 Tensor& var_out(const Tensor& self, at::OptionalIntArrayRef dim, bool unbiased, bool keepdim, Tenso…  in var_out()
2049 Tensor std(const Tensor& self, bool unbiased) {  in std()
2054 Tensor std(const Tensor& self, at::OptionalIntArrayRef dim, bool unbiased, bool keepdim) {  in std()
2059 Tensor& std_out(const Tensor& self, at::OptionalIntArrayRef opt_dim, bool unbiased, bool keepdim, T…  in std_out()
2089 Tensor std(const Tensor& self, DimnameList dim, bool unbiased, bool keepdim) {  in std()
2093 Tensor& std_out(const Tensor& self, DimnameList dim, bool unbiased, bool keepdim, Tensor& result) {  in std_out()
2097 Tensor var(const Tensor& self, DimnameList dim, bool unbiased, bool keepdim) {  in var()
2101 Tensor& var_out(const Tensor& self, DimnameList dim, bool unbiased, bool keepdim, Tensor& result) {  in var_out()
2106 std::tuple<Tensor,Tensor> var_mean(const Tensor& self, DimnameList dim, bool unbiased, bool keepdim…  in var_mean()
2110 std::tuple<Tensor,Tensor> std_mean(const Tensor& self, DimnameList dim, bool unbiased, bool keepdim…  in std_mean()