Optimizations and fixes for Windows compatibility.

include/internal/LapackAdapters.h

@@ -12,22 +12,22 @@ typedef int lapack_int;
 typedef std::complex<float> lapack_complex_float;
 typedef std::complex<double> lapack_complex_double;
 
-extern "C" void sgetrf_( lapack_int* m, lapack_int* n, float* a, lapack_int* lda, lapack_int* ipiv, lapack_int *info );
-extern "C" void dgetrf_( lapack_int* m, lapack_int* n, double* a, lapack_int* lda, lapack_int* ipiv, lapack_int *info );
-extern "C" void cgetrf_( lapack_int* m, lapack_int* n, lapack_complex_float* a, lapack_int* lda, lapack_int* ipiv, lapack_int *info );
-extern "C" void zgetrf_( lapack_int* m, lapack_int* n, lapack_complex_double* a, lapack_int* lda, lapack_int* ipiv, lapack_int *info );
-extern "C" void sgetri_( lapack_int* n, float* a, lapack_int* lda,  lapack_int* ipiv, float* work, lapack_int* lwork, lapack_int *info );
-extern "C" void dgetri_( lapack_int* n, double* a, lapack_int* lda,  lapack_int* ipiv, double* work, lapack_int* lwork, lapack_int *info );
-extern "C" void cgetri_( lapack_int* n, lapack_complex_float* a, lapack_int* lda,  lapack_int* ipiv, lapack_complex_float* work, lapack_int* lwork, lapack_int *info );
-extern "C" void zgetri_( lapack_int* n, lapack_complex_double* a, lapack_int* lda,  lapack_int* ipiv, lapack_complex_double* work, lapack_int* lwork, lapack_int *info );
-extern "C" void sspsv_( char* uplo, lapack_int* n, lapack_int* nrhs, float* ap, lapack_int* ipiv, float* b, lapack_int* ldb, lapack_int *info );
-extern "C" void dspsv_( char* uplo, lapack_int* n, lapack_int* nrhs, double* ap, lapack_int* ipiv, double* b, lapack_int* ldb, lapack_int *info );
-extern "C" void cspsv_( char* uplo, lapack_int* n, lapack_int* nrhs, lapack_complex_float* ap, lapack_int* ipiv, lapack_complex_float* b, lapack_int* ldb, lapack_int *info );
-extern "C" void zspsv_( char* uplo, lapack_int* n, lapack_int* nrhs, lapack_complex_double* ap, lapack_int* ipiv, lapack_complex_double* b, lapack_int* ldb, lapack_int *info );
-extern "C" void cheev_( char* jobz, char* uplo, lapack_int* n, lapack_complex_float* a, lapack_int* lda, float* w, lapack_complex_float* work, lapack_int* lwork, float* rwork, lapack_int *info );
-extern "C" void zheev_( char* jobz, char* uplo, lapack_int* n, lapack_complex_double* a, lapack_int* lda, double* w, lapack_complex_double* work, lapack_int* lwork, double* rwork, lapack_int *info );
-extern "C" void cheevd_( char* jobz, char* uplo, lapack_int* n, lapack_complex_float* a, lapack_int* lda, float* w, lapack_complex_float* work, lapack_int* lwork, float* rwork, lapack_int* lrwork, lapack_int* iwork, lapack_int* liwork, lapack_int *info );
-extern "C" void zheevd_( char* jobz, char* uplo, lapack_int* n, lapack_complex_double* a, lapack_int* lda, double* w, lapack_complex_double* work, lapack_int* lwork, double* rwork, lapack_int* lrwork, lapack_int* iwork, lapack_int* liwork, lapack_int *info );
+extern "C" int  sgetrf_( lapack_int* m, lapack_int* n, float* a, lapack_int* lda, lapack_int* ipiv, lapack_int *info );
+extern "C" int  dgetrf_( lapack_int* m, lapack_int* n, double* a, lapack_int* lda, lapack_int* ipiv, lapack_int *info );
+extern "C" int  cgetrf_( lapack_int* m, lapack_int* n, lapack_complex_float* a, lapack_int* lda, lapack_int* ipiv, lapack_int *info );
+extern "C" int  zgetrf_( lapack_int* m, lapack_int* n, lapack_complex_double* a, lapack_int* lda, lapack_int* ipiv, lapack_int *info );
+extern "C" int  sgetri_( lapack_int* n, float* a, lapack_int* lda,  lapack_int* ipiv, float* work, lapack_int* lwork, lapack_int *info );
+extern "C" int  dgetri_( lapack_int* n, double* a, lapack_int* lda,  lapack_int* ipiv, double* work, lapack_int* lwork, lapack_int *info );
+extern "C" int  cgetri_( lapack_int* n, lapack_complex_float* a, lapack_int* lda,  lapack_int* ipiv, lapack_complex_float* work, lapack_int* lwork, lapack_int *info );
+extern "C" int  zgetri_( lapack_int* n, lapack_complex_double* a, lapack_int* lda,  lapack_int* ipiv, lapack_complex_double* work, lapack_int* lwork, lapack_int *info );
+extern "C" int  sspsv_( char* uplo, lapack_int* n, lapack_int* nrhs, float* ap, lapack_int* ipiv, float* b, lapack_int* ldb, lapack_int *info );
+extern "C" int  dspsv_( char* uplo, lapack_int* n, lapack_int* nrhs, double* ap, lapack_int* ipiv, double* b, lapack_int* ldb, lapack_int *info );
+extern "C" int  cspsv_( char* uplo, lapack_int* n, lapack_int* nrhs, lapack_complex_float* ap, lapack_int* ipiv, lapack_complex_float* b, lapack_int* ldb, lapack_int *info );
+extern "C" int  zspsv_( char* uplo, lapack_int* n, lapack_int* nrhs, lapack_complex_double* ap, lapack_int* ipiv, lapack_complex_double* b, lapack_int* ldb, lapack_int *info );
+extern "C" int  cheev_( char* jobz, char* uplo, lapack_int* n, lapack_complex_float* a, lapack_int* lda, float* w, lapack_complex_float* work, lapack_int* lwork, float* rwork, lapack_int *info );
+extern "C" int  zheev_( char* jobz, char* uplo, lapack_int* n, lapack_complex_double* a, lapack_int* lda, double* w, lapack_complex_double* work, lapack_int* lwork, double* rwork, lapack_int *info );
+extern "C" int  cheevd_( char* jobz, char* uplo, lapack_int* n, lapack_complex_float* a, lapack_int* lda, float* w, lapack_complex_float* work, lapack_int* lwork, float* rwork, lapack_int* lrwork, lapack_int* iwork, lapack_int* liwork, lapack_int *info );
+extern "C" int  zheevd_( char* jobz, char* uplo, lapack_int* n, lapack_complex_double* a, lapack_int* lda, double* w, lapack_complex_double* work, lapack_int* lwork, double* rwork, lapack_int* lrwork, lapack_int* iwork, lapack_int* liwork, lapack_int *info );
 extern "C" void sgemm_(char * transa, char * transb, lapack_int * m, lapack_int * n, lapack_int * k, float* alpha, float * A, lapack_int * lda, float * B, lapack_int * ldb, float * beta, float *, lapack_int * ldc);
 extern "C" void dgemm_(char * transa, char * transb, lapack_int * m, lapack_int * n, lapack_int * k, double * alpha, double * A, lapack_int * lda, double * B, lapack_int * ldb, double * beta, double *, lapack_int * ldc);
 extern "C" void cgemm_(char*,char*,lapack_int*,lapack_int*,lapack_int*, lapack_complex_float*, lapack_complex_float*, lapack_int*, lapack_complex_float*,lapack_int*, lapack_complex_float*, lapack_complex_float*,lapack_int*);

include/internal/Matrix.h

@@ -192,7 +192,7 @@ public:
     typename std::enable_if<std::is_same<T, std::complex<U>>::value, void>::type
         copyFrom(const Matrix<U, M> & rhs);
 
-    void initialize(const std::initializer_list<T>& list, Matrix<T,M>::size_type start_row = 0, Matrix<T,M>::size_type start_column = 0);
+    void initialize(const std::initializer_list<T>& list, typename Matrix<T,M>::size_type start_row = 0, typename Matrix<T,M>::size_type start_column = 0);
     bool operator==(const Matrix<T,M>& rhs);
     bool operator!=(const Matrix<T,M>& rhs);
     template <typename _T, int _M>
@@ -931,7 +931,7 @@ Matrix<T, M>::operator=(const Matrix<U, M> & rhs)
 }
 
 template <typename T, int M>
-void Matrix<T,M>::initialize(const std::initializer_list<T> &list, Matrix<T,M>::size_type start_row, Matrix<T,M>::size_type start_column)
+void Matrix<T,M>::initialize(const std::initializer_list<T> &list, typename Matrix<T,M>::size_type start_row, typename Matrix<T,M>::size_type start_column)
 {
     size_type start_from = RowColumnToElement(start_row,start_column,this->rows(),this->columns());
     if(list.size() + start_from > this->_matEls.size()) //if tried to initalize with an array bigger than