英特尔DAAL 2017 Beta更新1编译错误
Intel DAAL 2017 Beta update 1 compile errors
我正在努力使daal在我的项目中发挥作用，现在遇到了以下错误-我很难理解它，甚至不太确定从哪里开始调试。
我正在尝试复制此网站的代码：https://www.codeproject.com/Articles/1151606/Lightning-Fast-R-Machine-Learning-Algorithms但在Windows 10中，并具有以下软件(完全按照网站(：
- 英特尔DAAL 2017测试版更新1
- R版本3.3.1(头发上的虫子(
- Rcpp包版本0.125
- 内联包版本0.3.14
- e1071包版本1.6-7
我已经完成了以下操作：
- 将C:\Program Files(x86(\IntelSWTools\compilers_and_libraries_2017.1.143\windows\daal\include中的daal包复制到R的include中
- 遵循中的说明https://software.intel.com/en-us/get-started-with-daal-for-windows
以下是我遇到的错误-请在我挣扎时帮助我！
file473877c213b9.cpp: In function 'SEXPREC* file473877c213b9(SEXP, SEXP)':
file473877c213b9.cpp:37:49: error: incomplete universal character name U
std::string fname = Rcpp::as<std::string>(-"C:UsersDocumentsBAJAJ.csv");
^
file473877c213b9.cpp:37:49: warning: unknown escape sequence: 'D'
file473877c213b9.cpp:37:49: warning: unknown escape sequence: 'B'
file473877c213b9.cpp:37:49: error: wrong type argument to unary minus
file473877c213b9.cpp:38:29: error: no matching function for call to 'as(int)'
int k = Rcpp::as<int>(7);
---------------------------------------------------------------------------------
make: *** [file473877c213b9.o] Error 1
Warning message:
running command 'make -f "C:/R/R-33~1.1/etc/x64/Makeconf" -f "C:/R/R-33~1.1/share/make/winshlib.mk" SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)' SHLIB="file473877c213b9.dll" WIN=64 TCLBIN=64 OBJECTS="file473877c213b9.o"' had status 2
---------------------------------------------------------------------------------
Error in compileCode(f, code, language = language, verbose = verbose) :
Compilation ERROR, function(s)/method(s) not created! In file included from file3f9022477144.cpp:3:0:
C:Program Files (x86)IntelSWToolscompilers_and_libraries_2017.1.143windowsdaalincludedaal.h:25:0: warning: ignoring #pragma warning [-Wunknown-pragmas]
#pragma warning(disable:809)
^
C:Program Files (x86)IntelSWToolscompilers_and_libraries_2017.1.143windowsdaalincludedaal.h:38:0: warning: ignoring #pragma comment [-Wunknown-pragmas]
#pragma comment(lib, "tbb.lib" )
^
C:Program Files (x86)IntelSWToolscompilers_and_libraries_2017.1.143windowsdaalincludedaal.h:39:0: warning: ignoring #pragma comment [-Wunknown-pragmas]
#pragma comment(lib, "tbbmalloc.lib" )
^
In file included from C:/R/R-33~1.1/include/data_management/data/data_dictionary.h:35:0,
from C:/R/R-33~1.1/include/data_management/data_source/data_source.h:33,
from C:Program Files (x86)IntelSWToolscompilers_and_libraries_2017.1.143windowsdaalin
In addition: Warning message:
running command 'C:/R/R-33~1.1/bin/x64/R CMD SHLIB file3f9022477144.cpp 2> file3f9022477144.cpp.err.txt' had status 1
提前感谢任何人可以提供的任何帮助(我不是程序员，所以我很挣扎！(
Keyur
编辑2018年7月21日-我的代码摘录以提供更多详细信息
library(Rcpp)
library(inline)
# Create and register a Rcpp plugin
plug <- Rcpp:::Rcpp.plugin.maker(
include.before = "#include <C:\Program Files (x86)\IntelSWTools\compilers_and_libraries_2017.1.143\windows\daal\include\daal.h> ",
libs = paste("/Qdaal[-C:\Program Files (x86)\IntelSWTools\compilers_and_libraries_2017.1.143\windows\daal\lib\intel64_win\daal_core.lib]",
"/Qdaal[-C:\Program Files (x86)\IntelSWTools\compilers_and_libraries_2017.1.143\windows\daal\lib\intel64_win\daal_thread.lib]", sep=""))
registerPlugin("daalNB", plug)
# load data
readCSV <- '
using namespace daal;
using namespace daal::data_management;
// Inputs:
// file - file name
// ncols - number of columns in file
std::string fname = Rcpp::as<std::string>("C://Users//Documents//BAJAJ.csv");
int k = Rcpp::as<int>(7);......***rest of the code as per the website referenced above, ie same code for the readCSV, train and predict functions***
实际调用函数的函数：
# R function for loading data and labels
loadData <- cxxfunction(signature(file="character", ncols="integer"),readCSV, plugin="daalNB")
# R function for training a model
nbTrain <- cxxfunction(signature(X="raw", y="raw", nclasses="integer"),
train, plugin="daalNB")
# R function for scoring
nbPredict <- cxxfunction(signature(model="raw", X="raw", nclasses="integer"),
predict, plugin="daalNB")
我得到的与readCSV<-有关的错误功能：
C:/Users/Documents/R/win-library/3.3/Rcpp/include/Rcpp/as.h:151:29: note: template argument deduction/substitution failed:
file40e81ac24329.cpp:36:89: note: cannot convert '"C://Users//Documents//BAJAJ.csv"' (type 'const char [40]') to type 'SEXP'
std::string fname = Rcpp::as<std::string>("C://Users//Documents//BAJAJ.csv");
^
file40e81ac24329.cpp:37:29: error: no matching function for call to 'as(int)'
int k = Rcpp::as<int>(7);
make: *** [file40e81ac24329.o] Error 1
Warning message:
running command 'make -f "C:/R/R-33~1.1/etc/x64/Makeconf" -f "C:/R/R-33~1.1/share/make/winshlib.mk" SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)' SHLIB="file40e81ac24329.dll" WIN=64 TCLBIN=64 OBJECTS="file40e81ac24329.o"' had status 2
ERROR(s) during compilation: source code errors or compiler configuration errors!
以下错误汇总以红色显示在R Studio控制台中：
Error in compileCode(f, code, language = language, verbose = verbose) :
Compilation ERROR, function(s)/method(s) not created! In file included from file40e81ac24329.cpp:3:0:
C:Program Files (x86)IntelSWToolscompilers_and_libraries_2017.1.143windowsdaalincludedaal.h:25:0: warning: ignoring #pragma warning [-Wunknown-pragmas]
#pragma warning(disable:809)
^
C:Program Files (x86)IntelSWToolscompilers_and_libraries_2017.1.143windowsdaalincludedaal.h:38:0: warning: ignoring #pragma comment [-Wunknown-pragmas]
#pragma comment(lib, "tbb.lib" )
^
C:Program Files (x86)IntelSWToolscompilers_and_libraries_2017.1.143windowsdaalincludedaal.h:39:0: warning: ignoring #pragma comment [-Wunknown-pragmas]
#pragma comment(lib, "tbbmalloc.lib" )
^
In file included from C:/R/R-33~1.1/include/data_management/data/data_dictionary.h:35:0,
from C:/R/R-33~1.1/include/data_management/data_source/data_source.h:33,
from C:Program Files (x86)IntelSWToolscompilers_and_libraries_2017.1.143windowsdaalin
In addition: Warning message:
running command 'C:/R/R-33~1.1/bin/x64/R CMD SHLIB file40e81ac24329.cpp 2> file40e81ac24329.cpp.err.txt' had status 1
编辑-2018年7月23日
我按照Ralf的建议对csv路径进行了更改，并在Makevars.win文件中插入了以下内容：
CXX=C:/IntelSWTools2018/compilers_and_libraries_2018.3.210/windows/bin/intel64/icl.exe
CXXFLAGS=-I"C:/IntelSWTools2018/compilers_and_libraries_2018.3.210/windows/daal/include" -I"C:/IntelSWTools2018/compilers_and_libraries_2018.3.210/windows/compiler/include" -I"C:/Program Files (x86)/Windows Kits/10/Include/10.0.10240.0/ucrt" -I"C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/include
现在我得到以下错误：
Error in compileCode(f, code, language = language, verbose = verbose) :
Compilation ERROR, function(s)/method(s) not created! Intel(R) C++ Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 18.0.3.210 Build 20180410
Copyright (C) 1985-2018 Intel Corporation. All rights reserved.
icl: NOTE: The evaluation period for this product ends on 4-aug-2018 UTC.
compilation aborted for file35d0134c2a9d.cpp (code 2)
make: *** [file35d0134c2a9d.o] Error 2
Warning message:
running command 'make -f "C:/R/R-33~1.1/etc/x64/Makeconf" -f "C:/R/R-33~1.1/share/make/winshlib.mk" -f "C:/Users/Documents/.R/Makevars.win" SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)' SHLIB="file35d0134c2a9d.dll" WIN=64 TCLBIN=64 OBJECTS="file35d0134c2a9d.o"' had status 2
In addition: Warning message:
running command 'C:/R/R-33~1.1/bin/x64/R CMD SHLIB file35d0134c2a9d.cpp 2> file35d0134c2a9d.cpp.err.txt' had status 1
我可以在代码中看到几行代码，其中提出了一些问题，但无法理解这些问题：
C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/include/xmmintrin.h(61): error #2277: invalid definition of __m128; use #include "xmmintrin.h" instead
C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/include/xlocale(341): warning #583: C++ exception handler found but /EHsc option was not specified
C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/include/xlocale(367): warning #583: C++ exception handler found but /EHsc option was not specified
C:/Users/Documents/R/win-library/3.3/Rcpp/include/Rcpp/internal/NAComparator.h(62): error: expected a ")"
C:/Users/Documents/R/win-library/3.3/Rcpp/include/Rcpp/r_cast.h(32): warning #583: C++ exception handler found but /EHsc option was not specified
C:/Users/Documents/R/win-library/3.3/Rcpp/include/Rcpp/module/Module_generated_CppFunction.h(53): warning #583: C++ exception handler found but /EHsc option was not specified
C:/Users/Documents/R/win-library/3.3/Rcpp/include/Rcpp/module/Module_generated_CppFunction.h(93): warning #583: C++ exception handler found but /EHsc option was not specified
C:/Users/Documents/R/win-library/3.3/Rcpp/include/Rcpp/api/meat/module/Module.h(40): warning #583: C++ exception handler found but /EHsc option was not specified
C:/Users/Documents/R/win-library/3.3/Rcpp/include/Rcpp/api/meat/module/Module.h(40): warning #583: C++ exception handler found but /EHsc option was not specified
C:/Program Files (x86)/Microsoft Visual Studio 14.0/VC/include/xstring(2195): warning #583: C++ exception handler found but /EHsc option was not specified
编辑2018年7月25日
现在已经回到了网站上注明的确切包daal版本(非常旧！(，并根据拉尔夫的建议更改了CSV路径，我得到了以下编译错误：
Error in compileCode(f, code, language = language, verbose = verbose) :
Compilation ERROR, function(s)/method(s) not created! file2ddc1463da6.o:file2ddc1463da6.cpp:(.text+0x2e6): undefined reference to `daal::data_management::interface1::SerializationIface::serialize(daal::data_management::interface1::InputDataArchive&)'
file2ddc1463da6.o:file2ddc1463da6.cpp:(.text+0x304): undefined reference to `daal::data_management::interface1::SerializationIface::serialize(daal::data_management::interface1::InputDataArchive&)'
file2ddc1463da6.o:file2ddc1463da6.cpp:(.text$_ZN4daal15data_management10interface118SerializationIfacenwEy[_ZN4daal15data_management10interface118SerializationIfacenwEy]+0x16): undefined reference to `daal::services::daal_malloc(unsigned long long, unsigned long long)'
file2ddc1463da6.o:file2ddc1463da6.cpp:(.text$_ZN4daal15data_management10interface118SerializationIfacenaEy[_ZN4daal15data_management10interface118SerializationIfacenaEy]+0x16): undefined reference to `daal::services::daal_malloc(unsigned long long, unsigned long long)'
fi
这些来源是一吨的线路，例如：
file2ddc1463da6.o:file2ddc1463da6.cpp:(.text+0x2e6): undefined reference to `daal::data_management::interface1::SerializationIface::serialize(daal::data_management::interface1::InputDataArchive&)'
file2ddc1463da6.o:file2ddc1463da6.cpp:(.text+0x304): undefined reference to `daal::data_management::interface1::SerializationIface::serialize(daal::data_management::interface1::InputDataArchive&)'
file2ddc1463da6.o:file2ddc1463da6.cpp:(.text$_ZN4daal15data_management10interface118SerializationIfacenwEy[_ZN4daal15data_management10interface118SerializationIfacenwEy]+0x16): undefined reference to `daal::services::daal_malloc(unsigned long long, unsigned long long)'
file2ddc1463da6.o:file2ddc1463da6.cpp:(.text$_ZN4daal15data_management10interface118SerializationIfacenaEy[_ZN4daal15data_management10interface118SerializationIfacenaEy]+0x16): undefined reference to `daal::services::daal_malloc(unsigned long long, unsigned long long)'
file2ddc1463da6.o:file2ddc1463da6.cpp:(.text$_ZN4daal15data_management10interface118SerializationIfacedlEPvy[_ZN4daal15data_management10interface118SerializationIfacedlEPvy]+0x15): undefined reference to `daal::services::daal_free(void*)'
需要使用Rcpp::as函数在R内部数据类型(SEXP(和普通C++数据类型(int、string…(之间进行转换。当您将参数从R传递到C++函数时，需要使用此函数。由于您在C++代码中指定了参数，因此不需要此函数。以下内容应适用于readCsv功能：
std::string fname = "C:/Users/Documents/BAJAJ.csv";
int k = 7;
或者，您可以坚持使用教程中从R.传入这些参数的版本
顺便说一句，你不需要加倍/。只有具有特殊含义，必须加倍才能引用字面版本。
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