# This is the CMakeCache file.
# For build in directory: /home/shr/test/code/LM/build
# It was generated by CMake: /usr/bin/cmake
# You can edit this file to change values found and used by cmake.
# If you do not want to change any of the values, simply exit the editor.
# If you do want to change a value, simply edit, save, and exit the editor.
# The syntax for the file is as follows:
# KEY:TYPE=VALUE
# KEY is the name of a variable in the cache.
# TYPE is a hint to GUIs for the type of VALUE, DO NOT EDIT TYPE!.
# VALUE is the current value for the KEY.
########################
# EXTERNAL cache entries
########################
//Path to a program.
CMAKE_AR:FILEPATH=/usr/bin/ar
//For backwards compatibility, what version of CMake commands and
// syntax should this version of CMake try to support.
CMAKE_BACKWARDS_COMPATIBILITY:STRING=2.4
//Choose the type of build, options are: None(CMAKE_CXX_FLAGS or
// CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel.
CMAKE_BUILD_TYPE:STRING=
//Enable/Disable color output during build.
CMAKE_COLOR_MAKEFILE:BOOL=ON
//CXX compiler
CMAKE_CXX_COMPILER:FILEPATH=/usr/bin/c++
//Flags used by the compiler during all build types.
CMAKE_CXX_FLAGS:STRING=
//Flags used by the compiler during debug builds.
CMAKE_CXX_FLAGS_DEBUG:STRING=-g
//Flags used by the compiler during release builds for minimum
// size.
CMAKE_CXX_FLAGS_MINSIZEREL:STRING=-Os -DNDEBUG
//Flags used by the compiler during release builds.
CMAKE_CXX_FLAGS_RELEASE:STRING=-O3 -DNDEBUG
//Flags used by the compiler during release builds with debug info.
CMAKE_CXX_FLAGS_RELWITHDEBINFO:STRING=-O2 -g -DNDEBUG
//C compiler
CMAKE_C_COMPILER:FILEPATH=/usr/bin/cc
//Flags used by the compiler during all build types.
CMAKE_C_FLAGS:STRING=
//Flags used by the compiler during debug builds.
CMAKE_C_FLAGS_DEBUG:STRING=-g
//Flags used by the compiler during release builds for minimum
// size.
CMAKE_C_FLAGS_MINSIZEREL:STRING=-Os -DNDEBUG
//Flags used by the compiler during release builds.
CMAKE_C_FLAGS_RELEASE:STRING=-O3 -DNDEBUG
//Flags used by the compiler during release builds with debug info.
CMAKE_C_FLAGS_RELWITHDEBINFO:STRING=-O2 -g -DNDEBUG
//Flags used by the linker.
CMAKE_EXE_LINKER_FLAGS:STRING=
//Flags used by the linker during debug builds.
CMAKE_EXE_LINKER_FLAGS_DEBUG:STRING=
//Flags used by the linker during release minsize builds.
CMAKE_EXE_LINKER_FLAGS_MINSIZEREL:STRING=
//Flags used by the linker during release builds.
CMAKE_EXE_LINKER_FLAGS_RELEASE:STRING=
//Flags used by the linker during Release with Debug Info builds.
CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO:STRING=
//Enable/Disable output of compile commands during generation.
CMAKE_EXPORT_COMPILE_COMMANDS:BOOL=OFF
//Install path prefix, prepended onto install directories.
CMAKE_INSTALL_PREFIX:PATH=/usr/local
//Path to a program.
CMAKE_LINKER:FILEPATH=/usr/bin/ld
//Path to a program.
CMAKE_MAKE_PROGRAM:FILEPATH=/usr/bin/make
//Flags used by the linker during the creation of modules.
CMAKE_MODULE_LINKER_FLAGS:STRING=
//Flags used by the linker during debug builds.
CMAKE_MODULE_LINKER_FLAGS_DEBUG:STRING=
//Flags used by the linker during release minsize builds.
CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL:STRING=
//Flags used by the linker during release builds.
CMAKE_MODULE_LINKER_FLAGS_RELEASE:STRING=
//Flags used by the linker during Release with Debug Info builds.
CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO:STRING=
//Path to a program.
CMAKE_NM:FILEPATH=/usr/bin/nm
//Path to a program.
CMAKE_OBJCOPY:FILEPATH=/usr/bin/objcopy
//Path to a program.
CMAKE_OBJDUMP:FILEPATH=/usr/bin/objdump
//Value Computed by CMake
CMAKE_PROJECT_NAME:STATIC=LM
//Path to a program.
CMAKE_RANLIB:FILEPATH=/usr/bin/ranlib
//Flags used by the linker during the creation of dll's.
CMAKE_SHARED_LINKER_FLAGS:STRING=
//Flags used by the linker during debug builds.
CMAKE_SHARED_LINKER_FLAGS_DEBUG:STRING=
//Flags used by the linker during release minsize builds.
CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL:STRING=
//Flags used by the linker during release builds.
CMAKE_SHARED_LINKER_FLAGS_RELEASE:STRING=
//Flags used by the linker during Release with Debug Info builds.
CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO:STRING=
//If set, runtime paths are not added when installing shared libraries,
// but are added when building.
CMAKE_SKIP_INSTALL_RPATH:BOOL=NO
//If set, runtime paths are not added when using shared libraries.
CMAKE_SKIP_RPATH:BOOL=NO
//Flags used by the linker during the creation of static libraries.
CMAKE_STATIC_LINKER_FLAGS:STRING=
//Flags used by the linker during debug builds.
CMAKE_STATIC_LINKER_FLAGS_DEBUG:STRING=
//Flags used by the linker during release minsize builds.
CMAKE_STATIC_LINKER_FLAGS_MINSIZEREL:STRING=
//Flags used by the linker during release builds.
CMAKE_STATIC_LINKER_FLAGS_RELEASE:STRING=
//Flags used by the linker during Release with Debug Info builds.
CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO:STRING=
//Path to a program.
CMAKE_STRIP:FILEPATH=/usr/bin/strip
//If this value is on, makefiles will be generated without the
// .SILENT directive, and all commands will be echoed to the console
// during the make. This is useful for debugging only. With Visual
// Studio IDE projects all commands are done without /nologo.
CMAKE_VERBOSE_MAKEFILE:BOOL=FALSE
//Single output directory for building all executables.
EXECUTABLE_OUTPUT_PATH:PATH=
//Single output directory for building all libraries.
LIBRARY_OUTPUT_PATH:PATH=
//Value Computed by CMake
LM_BINARY_DIR:STATIC=/home/shr/test/code/LM/build
//Value Computed by CMake
LM_SOURCE_DIR:STATIC=/home/shr/test/code/LM
//The directory containing a CMake configuration file for OpenCV.
OpenCV_DIR:PATH=/usr/local/share/OpenCV
########################
# INTERNAL cache entries
########################
//ADVANCED property for variable: CMAKE_AR
CMAKE_AR-ADVANCED:INTERNAL=1
//This is the directory where this CMakeCache.txt was created
CMAKE_CACHEFILE_DIR:INTERNAL=/home/shr/test/code/LM/build
//Major version of cmake used to create the current loaded cache
CMAKE_CACHE_MAJOR_VERSION:INTERNAL=3
//Minor version of cmake used to create the current loaded cache
CMAKE_CACHE_MINOR_VERSION:INTERNAL=5
//Patch version of cmake used to create the current loaded cache
CMAKE_CACHE_PATCH_VERSION:INTERNAL=1
//ADVANCED property for variable: CMAKE_COLOR_MAKEFILE
CMAKE_COLOR_MAKEFILE-ADVANCED:INTERNAL=1
//Path to CMake executable.
CMAKE_COMMAND:INTERNAL=/usr/bin/cmake
//Path to cpack program executable.
CMAKE_CPACK_COMMAND:INTERNAL=/usr/bin/cpack
//Path to ctest program executable.
CMAKE_CTEST_COMMAND:INTERNAL=/usr/bin/ctest
//ADVANCED property for variable: CMAKE_CXX_COMPILER
CMAKE_CXX_COMPILER-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_CXX_FLAGS
CMAKE_CXX_FLAGS-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_CXX_FLAGS_DEBUG
CMAKE_CXX_FLAGS_DEBUG-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_CXX_FLAGS_MINSIZEREL
CMAKE_CXX_FLAGS_MINSIZEREL-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_CXX_FLAGS_RELEASE
CMAKE_CXX_FLAGS_RELEASE-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_CXX_FLAGS_RELWITHDEBINFO
CMAKE_CXX_FLAGS_RELWITHDEBINFO-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_C_COMPILER
CMAKE_C_COMPILER-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_C_FLAGS
CMAKE_C_FLAGS-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_C_FLAGS_DEBUG
CMAKE_C_FLAGS_DEBUG-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_C_FLAGS_MINSIZEREL
CMAKE_C_FLAGS_MINSIZEREL-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_RELEASE-ADVANCED:INTERNAL=1
//ADVANCED property for variable: CMAKE_C_FLAGS_RELWITHDEBINFO
CMAKE_C_FLAGS_RELWITHDEBINFO-ADVANCED:INTERNAL=1
//Executable file format
CMAKE_EXECUTABLE_FORMAT:INTERNAL=ELF
//ADVANCED property for variable: CMAKE_EXE_LINKER_FLAGS
CMAKE_EXE_LINKER_FLAGS-ADVANCED:INTERNAL=1
//ADVANCED prop
没有合适的资源?快使用搜索试试~ 我知道了~
Levenberg-Marquardt(LM)算法 c++实现
共35个文件
cmake:8个
txt:4个
make:4个
4星 · 超过85%的资源 需积分: 50 126 下载量 105 浏览量
2019-09-05
11:23:42
上传
评论 8
收藏 66KB ZIP 举报
温馨提示
LM算法,全称为Levenberg-Marquard算法,它可用于解决非线性最小二乘问题,多用于曲线拟合等场合。 LM算法的实现并不算难,它的关键是用模型函数 f 对待估参数向量 p 在其邻域内做线性近似,忽略掉二阶以上的导数项,从而转化为线性最小二乘问题,它具有收敛速度快等优点。LM算法属于一种“信赖域法”——所谓的信赖域法,此处稍微解释一下:在最优化算法中,都是要求一个函数的极小值,每一步迭代中,都要求目标函数值是下降的,而信赖域法,顾名思义,就是从初始点开始,先假设一个可以信赖的最大位移 s ,然后在以当前点为中心,以 s 为半径的区域内,通过寻找目标函数的一个近似函数(二次的)的最优点,来求解得到真正的位移。在得到了位移之后,再计算目标函数值,如果其使目标函数值的下降满足了一定条件,那么就说明这个位移是可靠的,则继续按此规则迭代计算下去;如果其不能使目标函数值的下降满足一定的条件,则应减小信赖域的范围,再重新求解。 事实上,你从所有可以找到的资料里看到的LM算法的说明,都可以找到类似于“如果目标函数值增大,则调整某系数再继续求解;如果目标函数值减小,则调整某系数再继续求解”的迭代过程,这种过程与上面所说的信赖域法是非常相似的,所以说LM算法是一种信赖域法。
资源推荐
资源详情
资源评论
收起资源包目录
LM.zip (35个子文件)
LM
build
LM 28KB
Makefile 4KB
CMakeCache.txt 12KB
CMakeFiles
TargetDirectories.txt 160B
3.5.1
CMakeDetermineCompilerABI_CXX.bin 8KB
CompilerIdC
CMakeCCompilerId.c 16KB
a.out 9KB
CMakeDetermineCompilerABI_C.bin 8KB
CompilerIdCXX
CMakeCXXCompilerId.cpp 16KB
a.out 9KB
CMakeCCompiler.cmake 2KB
CMakeSystem.cmake 402B
CMakeCXXCompiler.cmake 4KB
CMakeDirectoryInformation.cmake 625B
Makefile2 3KB
feature_tests.bin 12KB
LM.dir
cmake_clean.cmake 216B
link.txt 791B
depend.internal 6KB
CXX.includecache 32KB
LM.o 28KB
flags.make 242B
depend.make 9KB
build.make 5KB
DependInfo.cmake 602B
progress.make 43B
feature_tests.c 688B
feature_tests.cxx 10KB
Makefile.cmake 6KB
cmake.check_cache 85B
CMakeOutput.log 40KB
progress.marks 2B
CMakeTmp
cmake_install.cmake 1KB
LM.cpp 5KB
CMakeLists.txt 113B
共 35 条
- 1
资源评论
- 逍遥扬帆2021-07-22有没有使用说明啊,不会用
sunmaize
- 粉丝: 8
- 资源: 1
上传资源 快速赚钱
- 我的内容管理 展开
- 我的资源 快来上传第一个资源
- 我的收益 登录查看自己的收益
- 我的积分 登录查看自己的积分
- 我的C币 登录后查看C币余额
- 我的收藏
- 我的下载
- 下载帮助
最新资源
资源上传下载、课程学习等过程中有任何疑问或建议,欢迎提出宝贵意见哦~我们会及时处理!
点击此处反馈
安全验证
文档复制为VIP权益,开通VIP直接复制
信息提交成功