1 // -*- C++ -*-
6  *  C++ template extension to CMSIS-DSP. It is not yet part of
8  *  [CMSIS-DSP github](https://github.com/ARM-software/CMSIS-DSP/tree/main/dsppp/Include)
62 template<typename P,int R,
66          SameElementType<VB,P>::value,bool>::type = true>
67 inline void _diagonal(Matrix<P,R,R,A> &v,  in _diagonal()  argument
74      v.row(r) = P{};  in _diagonal()
86 template<typename P,int R,
90          SameElementType<VB,P>::value,bool>::type = true>
91 inline void _fill_diagonal(Matrix<P,R,R,A> &v,  in _fill_diagonal()  argument
101 template<typename P,int R,
103 inline void _identity(Matrix<P,R,R,A> &v,  in _identity()  argument
109      v.row(r) = P{};  in _identity()
110      v(r,r) = number_traits<P>::one();  in _identity()
283   * @tparam P Datatype of matrix elements
288 template<typename P>
289 Matrix<P,DYNAMIC,DYNAMIC,TMP_ALLOC> mk_identity(const vector_length_t l)  in mk_identity()
291        Matrix<P,DYNAMIC,DYNAMIC,TMP_ALLOC> res(l,l);  in mk_identity()
300   * @tparam P Datatype of matrix elements
305 template<typename P,int L>
306 Matrix<P,L,L,TMP_ALLOC> mk_identity()  in mk_identity()
308        Matrix<P,L,L,TMP_ALLOC> res;  in mk_identity()