Typos

inc/impl.hpp

@@ -48,7 +48,7 @@ template<typename DataType, typename IndexType> struct SpMatRow;
 template<typename DataType, typename IndexType> struct SpMatVal;
 
  /*!
- * 2D-array wrapper for v1 and v2 part of the exercise t use as RAII
+ * 2D-array wrapper for v1 and v2 part of the exercise used as RAII
  * and copy-prevention.
  *
  * This is a very thin abstraction layer over a native array.
@@ -180,7 +180,7 @@ Matrix<DataType, IndexType, Type> make_Matrix(IndexType s) {
  *    A(3, 4) = 7;
  * \endcode
  *
- * We also provide getCol() and getRow() functions witch return a viwer/iterator to rows and
+ * We also provide getCol() and getRow() functions witch return a viewer/iterator to rows and
  * columns of the matrix. In the case of a symmetric matrix instead of a row we return the
  * equivalent column. This way we gain speed due to CSC format nature.
  *
@@ -290,15 +290,15 @@ struct SpMat {
    }
 
    /*!
-    * A read item functionality using binary search to find the correct row
+    * A read item functionality using linear search to find the correct row
     *
     * @param i    The row number
     * @param j    The column number
     * @return     The value of the item or DataType{} if is not present.
     */
-   DataType get2(IndexType i, IndexType j) {
+   DataType get_lin(IndexType i, IndexType j) {
       IndexType idx; bool found;
-      std::tie(idx, found) =find2_idx(rows, col_ptr[j], col_ptr[j+1], i);
+      std::tie(idx, found) =find_lin_idx(rows, col_ptr[j], col_ptr[j+1], i);
       return (found) ? values[idx] : 0;
    }
 
@@ -318,7 +318,7 @@ struct SpMat {
     */
    DataType set(DataType v, IndexType i, IndexType j) {
       IndexType idx; bool found;
-      std::tie(idx, found) = find2_idx(rows, col_ptr[j], col_ptr[j+1], i);
+      std::tie(idx, found) = find_lin_idx(rows, col_ptr[j], col_ptr[j+1], i);
       if (found)
          return values[idx] = v;    // we don't change NNZ even if we write "0"
       else {
@@ -402,10 +402,10 @@ private:
          else if  (b >= e)          return  std::make_pair(end, false);
          else {
             if    (v[m] <  match)   b = m +1;
-            else                    e   = m -1;
+            else                    e = m -1;
          }
       }
-      return std::make_pair(end, false);;
+      return std::make_pair(end, false);
    }
    /*!
     * find helper for set using index for begin-end instead of iterators.
@@ -418,7 +418,7 @@ private:
     * \param   end   The vector's index to end
     * \param   match What to search
     */
-   std::pair<IndexType, bool> find2_idx(const std::vector<IndexType>& v, IndexType begin, IndexType end, IndexType match) {
+   std::pair<IndexType, bool> find_lin_idx(const std::vector<IndexType>& v, IndexType begin, IndexType end, IndexType match) {
       for ( ; begin < end ; ++begin) {
          if       (match == v[begin])   return std::make_pair(begin, true);
          else if  (match <  v[begin])   return std::make_pair(begin, false);

inc/utils.h

@@ -223,10 +223,10 @@ private:
 };
 
 /*!
- * A Logger for entire programm.
+ * A Logger for entire program.
  */
 struct Log {
-   struct Endl {} endl;    //!< a tag objec to to use it as a new line request.
+   struct Endl {} endl;    //!< a tag object to to use it as a new line request.
 
    //! We provide logging via << operator
    template<typename T>

src/elearn.cpp

@@ -86,6 +86,7 @@ uint32_t* vertexWiseTriangleCounts (uint32_t *coo_row, uint32_t *coo_col, uint32
    // convert input
    coo2csc_e (R, C, coo_row, coo_col, nz, n, 1);
 
+   // we use the lower triangular optimization just because ;)
    for (uint32_t i=0 ; i<n ; ++i) {
       for (uint32_t j = C[i]; j<C[i+1] ; ++j) {
          uint32_t j_idx = R[j];

src/main.cpp

@@ -127,7 +127,7 @@ bool get_options(int argc, char* argv[]){
 
    // Input checkers
    if (session.inputMatrix == InputMatrix::UNSPECIFIED) {
-      std::cout << "Error message\n";
+      std::cout << "Invokation error. Try -h for details.\n";
       status = false;
    }
 #if CODE_VERSION == V4

src/v3.cpp

@@ -138,7 +138,7 @@ int nworkers() {
  * \note
  *    We use two methods of calculation based on \c --make_symmetric or \c --triangular_only
  *    - A full matrix calculation which update only c[i]
- *    - A lower triangular matrix which update c[i], c[j], c[k]. This is wayyy faster.
+ *    - A lower triangular matrix which update c[i], c[j], c[k]. This is waaayyy faster.
  */
 std::vector<value_t> triang_v(matrix& A) {
    std::vector<std::atomic<value_t>> c(A.size());
@@ -196,7 +196,7 @@ int nworkers() { return 1; }
  * \note
  *    We use two methods of calculation based on \c --make_symmetric or \c --triangular_only
  *    - A full matrix calculation which update only c[i]
- *    - A lower triangular matrix which update c[i], c[j], c[k]. This is wayyy faster.
+ *    - A lower triangular matrix which update c[i], c[j], c[k]. This is waaayyy faster.
  */
 std::vector<value_t> triang_v(matrix& A) {
    std::vector<value_t> c(A.size());

src/v4.cpp

@@ -45,7 +45,7 @@ int nworkers() {
  * \note
  *    We use two methods of calculation based on \c --make_symmetric or \c --triangular_only
  *    - A full matrix calculation which update only c[i]
- *    - A lower triangular matrix which update c[i], c[j], c[k]. This is wayyy faster.
+ *    - A lower triangular matrix which update c[i], c[j], c[k]. This is waaayyy faster.
  * \warning
  *    The later(--triangular_only) produce correct results ONLY if we are after the total count.
  */
@@ -128,7 +128,7 @@ int nworkers() {
  * \note
  *    We use two methods of calculation based on \c --make_symmetric or \c --triangular_only
  *    - A full matrix calculation which update only c[i]
- *    - A lower triangular matrix which update c[i], c[j], c[k]. This is wayyy faster.
+ *    - A lower triangular matrix which update c[i], c[j], c[k]. This is waaayyy faster.
  * \warning
  *    The later(--triangular_only) produce correct results ONLY if we are after the total count.
  */
@@ -199,7 +199,7 @@ int nworkers() {
  * \note
  *    We use two methods of calculation based on \c --make_symmetric or \c --triangular_only
  *    - A full matrix calculation which update only c[i]
- *    - A lower triangular matrix which update c[i], c[j], c[k]. This is wayyy faster.
+ *    - A lower triangular matrix which update c[i], c[j], c[k]. This is waaayyy faster.
  * \warning
  *    The later(--triangular_only) produce correct results ONLY if we are after the total count.
  */
@@ -297,7 +297,7 @@ int nworkers() { return 1; }
  * \note
  *    We use two methods of calculation based on \c --make_symmetric or \c --triangular_only
  *    - A full matrix calculation which update only c[i]
- *    - A lower triangular matrix which update c[i], c[j], c[k]. This is wayyy faster.
+ *    - A lower triangular matrix which update c[i], c[j], c[k]. This is waaayyy faster.
  * \warning
  *    The later(--triangular_only) produce correct results ONLY if we are after the total count.
  */