Merge branch 'release'

.vscode/settings.json

@@ -2,6 +2,7 @@
     "cSpell.words": [
         "cerr",
         "Doxywizard",
+        "Exchg",
         "fsanitize",
         "fstack",
         "gmock",
@@ -12,6 +13,7 @@
         "libgtest",
         "libiconv",
         "SUBDIRS",
+        "tparam",
         "UNDOC",
         "Wextra",
         "Wfatal",

CHANGELOG.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [v0.9.0] - 2022-06-18
+
+- Added
+  - More data type flexibility of `addDiag()`; Different data types are allowed for vector and matrix.
+
 ## [v0.8.0] - 2022-06-17
 
 - Fixed

CMakeLists.txt

@@ -24,4 +24,4 @@ enable_testing()
 add_test(NAME test_analysis COMMAND test_analysis)
 add_test(NAME test_linAlg COMMAND test_linAlg)
 add_test(NAME test_sigProc COMMAND test_sigProc)
-add_test(NAME test_rlsFilter COMMAND test_rlsFilter)
+add_test(NAME test_RlsFilter COMMAND test_RlsFilter)

include/common.hpp

@@ -4,7 +4,7 @@
  */
 #pragma once
 #define MATH_LIB_VER_MAJOR 0
-#define MATH_LIB_VER_MINOR 8
+#define MATH_LIB_VER_MINOR 9
 #define MATH_LIB_VER_PATCH 0
 #define MATH_LIB_VER_ALPHA 0 // 0 if release version, 1 if alpha version
 #define MATH_LIB_ENABLE_CANARY_MODE false

include/linAlg.hpp

@@ -202,7 +202,7 @@ namespace MathLib {
          * @brief Fill lower triangle part of a given matrix "A" with a given value "x".
          * The diagonal boundary is controlled by a parameter "d", defaults to 0.
          * "d=0" corresponds to the main diagonal line.
-         * "d=k (k>0)" corresponds "k"-th upper subdiagonal line, and "d=-k (k>0)" corresponds to "k"-th lower subdiagonal line.
+         * "d=k (k>0)" corresponds "k"-th upper sub-diagonal line, and "d=-k (k>0)" corresponds to "k"-th lower sub-diagonal line.
          */
         template <typename T>
         #if MATH_LIB_INLINE_AGGRESSIVELY
@@ -222,18 +222,19 @@ namespace MathLib {
         /**
          * @brief Add a given vector "d" to the diagonal entries of a given square matrix "A".
          *
-         * @tparam T the number type of the elements of "d, A".
+         * @tparam T1 the number type of the elements of "d"
+         * @tparam T2 the number type of the elements of "A"
          * @param[in] m the number of the rows in the matrices "A"
          * @param[in] d "d"
          * @param[out] A "A"
          */
-        template <typename T>
+        template <typename T1, typename T2>
         #if MATH_LIB_INLINE_AGGRESSIVELY
             inline static void __attribute__((always_inline))
         #else
             void
         #endif
-        addDiag(const size_t m, const T *const d, T *const A) {
+        addDiag(const size_t m, const T1 *const d, T2 *const A) {
             for (size_t r=0; r<m; ++r) {A[r*m+r] += d[r];}
         }
 

test/CMakeLists.txt

@@ -21,10 +21,10 @@ link_directories(${CMAKE_GMOCK_LIB_DIR})
 add_executable(test_analysis ${CMAKE_CURRENT_SOURCE_DIR}/test_analysis.cpp)
 add_executable(test_linAlg ${CMAKE_CURRENT_SOURCE_DIR}/test_linAlg.cpp)
 add_executable(test_sigProc ${CMAKE_CURRENT_SOURCE_DIR}/test_sigProc.cpp)
-add_executable(test_rlsFilter ${CMAKE_CURRENT_SOURCE_DIR}/test_rlsFilter.cpp)
+add_executable(test_RlsFilter ${CMAKE_CURRENT_SOURCE_DIR}/test_RlsFilter.cpp)
 
 # Link libraries
 target_link_libraries(test_analysis motchyMathLib gtest gtest_main pthread)
 target_link_libraries(test_linAlg motchyMathLib gtest gtest_main pthread)
 target_link_libraries(test_sigProc motchyMathLib gtest gtest_main pthread)
-target_link_libraries(test_rlsFilter motchyMathLib gtest gtest_main pthread)
+target_link_libraries(test_RlsFilter motchyMathLib gtest gtest_main pthread)