我正在尝试在R / RStudio中使用Stan建模。
我在此链接上使用了代码（示例1）：https://rdrr.io/cran/rstan/man/stan.html
library(rstan)
scode <- "
parameters {
real y[2];
}
model {
y[1] ~ normal(0, 1);
y[2] ~ double_exponential(0, 2);
}
"
fit1 <- stan(model_code = scode, iter = 10, verbose = FALSE)
print(fit1)
fit2 <- stan(fit = fit1, iter = 10000, verbose = FALSE)
## using as.array on the stanfit object to get samples
a2 <- as.array(fit2)
## extract samples as a list of arrays
e2 <- extract(fit2, permuted = FALSE)
我收到以下错误：
文件错误（con，“ r”）：无法打开连接 另外：警告消息： 1：在系统中（cmd，intern =！verbose）： 运行命令'C：/PROGRA~1/R/R-40~1.2/bin/x64/R CMD SHLIB file29e283457dac.cpp 2> file29e283457dac.cpp.err.txt'的状态为1 2：在文件中（con，“ r”）： 无法打开文件'file29e283457dac.cpp.err.txt'：无此类文件或目录 接收器错误（类型为“输出”）：连接无效
Rstan devtools信息
devtools::session_info("rstan")
- Session info ---------------------------------------------------------------------------
setting value
version R version 4.0.2 (2020-06-22)
os Windows >= 8 x64
system x86_64, mingw32
ui RStudio
language (EN)
collate English_United States.1252
ctype English_United States.1252
tz America/Los_Angeles
date 2020-07-06
- Packages -------------------------------------------------------------------------------
! package * version date lib source
assertthat 0.2.1 2019-03-21 [1] CRAN (R 4.0.2)
backports 1.1.7 2020-05-13 [1] CRAN (R 4.0.0)
BH 1.72.0-3 2020-01-08 [1] CRAN (R 4.0.0)
callr 3.4.3 2020-03-28 [1] CRAN (R 4.0.2)
checkmate 2.0.0 2020-02-06 [1] CRAN (R 4.0.2)
cli 2.0.2 2020-02-28 [1] CRAN (R 4.0.2)
colorspace 1.4-1 2019-03-18 [1] CRAN (R 4.0.2)
crayon 1.3.4 2017-09-16 [1] CRAN (R 4.0.2)
desc 1.2.0 2018-05-01 [1] CRAN (R 4.0.2)
digest 0.6.25 2020-02-23 [1] CRAN (R 4.0.2)
ellipsis 0.3.1 2020-05-15 [1] CRAN (R 4.0.2)
evaluate 0.14 2019-05-28 [1] CRAN (R 4.0.2)
fansi 0.4.1 2020-01-08 [1] CRAN (R 4.0.2)
farver 2.0.3 2020-01-16 [1] CRAN (R 4.0.2)
ggplot2 3.3.2 2020-06-19 [1] CRAN (R 4.0.2)
glue 1.4.1 2020-05-13 [1] CRAN (R 4.0.2)
gridExtra 2.3 2017-09-09 [1] CRAN (R 4.0.2)
gtable 0.3.0 2019-03-25 [1] CRAN (R 4.0.2)
inline 0.3.15 2018-05-18 [1] CRAN (R 4.0.2)
isoband 0.2.2 2020-06-20 [1] CRAN (R 4.0.2)
labeling 0.3 2014-08-23 [1] CRAN (R 4.0.0)
lattice 0.20-41 2020-04-02 [2] CRAN (R 4.0.2)
lifecycle 0.2.0 2020-03-06 [1] CRAN (R 4.0.2)
loo 2.2.0 2019-12-19 [1] CRAN (R 4.0.2)
magrittr 1.5 2014-11-22 [1] CRAN (R 4.0.2)
MASS 7.3-51.6 2020-04-26 [2] CRAN (R 4.0.2)
Matrix 1.2-18 2019-11-27 [2] CRAN (R 4.0.2)
matrixStats 0.56.0 2020-03-13 [1] CRAN (R 4.0.2)
mgcv 1.8-31 2019-11-09 [2] CRAN (R 4.0.2)
munsell 0.5.0 2018-06-12 [1] CRAN (R 4.0.2)
nlme 3.1-148 2020-05-24 [2] CRAN (R 4.0.2)
pillar 1.4.4 2020-05-05 [1] CRAN (R 4.0.2)
pkgbuild 1.0.8 2020-05-07 [1] CRAN (R 4.0.2)
pkgconfig 2.0.3 2019-09-22 [1] CRAN (R 4.0.2)
pkgload 1.1.0 2020-05-29 [1] CRAN (R 4.0.2)
praise 1.0.0 2015-08-11 [1] CRAN (R 4.0.2)
prettyunits 1.1.1 2020-01-24 [1] CRAN (R 4.0.2)
processx 3.4.3 2020-07-05 [1] CRAN (R 4.0.2)
ps 1.3.3 2020-05-08 [1] CRAN (R 4.0.2)
R6 2.4.1 2019-11-12 [1] CRAN (R 4.0.2)
RColorBrewer 1.1-2 2014-12-07 [1] CRAN (R 4.0.0)
Rcpp 1.0.5 2020-07-06 [1] CRAN (R 4.0.2)
RcppEigen 0.3.3.7.0 2019-11-16 [1] CRAN (R 4.0.2)
D RcppParallel 5.0.2 2020-06-24 [1] CRAN (R 4.0.2)
rlang 0.4.6 2020-05-02 [1] CRAN (R 4.0.2)
rprojroot 1.3-2 2018-01-03 [1] CRAN (R 4.0.2)
rstan 2.19.3 2020-02-11 [1] CRAN (R 4.0.2)
rstudioapi 0.11 2020-02-07 [1] CRAN (R 4.0.2)
scales 1.1.1 2020-05-11 [1] CRAN (R 4.0.2)
StanHeaders 2.21.0-5 2020-06-09 [1] CRAN (R 4.0.2)
testthat 2.3.2 2020-03-02 [1] CRAN (R 4.0.2)
tibble 3.0.1 2020-04-20 [1] CRAN (R 4.0.2)
utf8 1.1.4 2018-05-24 [1] CRAN (R 4.0.2)
vctrs 0.3.1 2020-06-05 [1] CRAN (R 4.0.2)
viridisLite 0.3.0 2018-02-01 [1] CRAN (R 4.0.2)
withr 2.2.0 2020-04-20 [1] CRAN (R 4.0.2)
[1] C:/Users/Wesley Engers/Documents/R/win-library/4.0
[2] C:/Program Files/R/R-4.0.2/library
D -- DLL MD5 mismatch, broken installation.
我正在运行Windows版本R为4.0.2（2020-06-22）的计算机。我尝试卸载并重新安装RcppParallel，但似乎没有帮助。让我知道您是否还需要其他任何信息 信息。任何有关如何解决此错误的帮助将不胜感激！
编辑：解决Ben的评论。在此之前有一堆代码，但是我相信这是错误的部分。通过stan函数以verbose = TRUE的输出。
Compilation argument:
C:/PROGRA~1/R/R-40~1.2/bin/x64/R CMD SHLIB file68206e4a2c56.cpp 2> file68206e4a2c56.cpp.err.txt
"C:/rtools40/mingw64/bin/"g++ -std=gnu++14 -I"C:/PROGRA~1/R/R-40~1.2/include" -DNDEBUG -I"C:/Users/Wesley Engers/Documents/R/win-library/4.0/Rcpp/include/" -I"C:/Users/Wesley Engers/Documents/R/win-library/4.0/RcppEigen/include/" -I"C:/Users/Wesley Engers/Documents/R/win-library/4.0/RcppEigen/include/unsupported" -I"C:/Users/Wesley Engers/Documents/R/win-library/4.0/BH/include" -I"C:/Users/Wesley Engers/Documents/R/win-library/4.0/StanHeaders/include/src/" -I"C:/Users/Wesley Engers/Documents/R/win-library/4.0/StanHeaders/include/" -I"C:/Users/Wesley Engers/Documents/R/win-library/4.0/rstan/include" -DEIGEN_NO_DEBUG -D_REENTRANT -DBOOST_DISABLE_ASSERTS -DBOOST_PENDING_INTEGER_LOG2_HPP -include stan/math/prim/mat/fun/Eigen.hpp -std=c++1y -march=corei7 -mtune=corei7 -include C:/Users/Wesley Engers/Documents/R/win-library/4.0/StanHeaders/include/stan/math/prim/mat/fun/Eigen.hpp -I "C:/Users/Wesley Engers/Documents/R/win-library/4.0/StanHeaders/include" -I "C:/Users/Wesley E... <truncated>
g++.exe: error: Engers/Documents/R/win-library/4.0/StanHeaders/include/stan/math/prim/mat/fun/Eigen.hpp: No such file or directory
make: *** [C:/PROGRA~1/R/R-40~1.2/etc/x64/Makeconf:229: file68206e4a2c56.o] Error 1
Error in file(con, "r") : cannot open the connection
更新2：这是我在安装Ben建议的StanHeaders之后得到的错误。
Error in compileCode(f, code, language = language, verbose = verbose) :
Compilation ERROR, function(s)/method(s) not created! C:/rtools40/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe: filece9460ea6ca8.o:filece9460ea6ca8.cpp:(.text+0x9d7): undefined reference to `rstan::stan_fit::stan_fit(SEXPREC*, int)'
C:/rtools40/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe: filece9460ea6ca8.o:filece9460ea6ca8.cpp:(.text+0xabc): undefined reference to `tbb::internal::task_scheduler_observer_v3::observe(bool)'
C:/rtools40/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe: filece9460ea6ca8.o:filece9460ea6ca8.cpp:(.text+0xafe): undefined reference to `tbb::internal::task_scheduler_observer_v3::observe(bool)'
C:/rtools40/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe: filece9460ea6ca8.o:filece9460ea6ca8.cpp:(.text$_ZN3tbb8internal26task_scheduler_observer_v3D1Ev[_ZN3tbb8internal26task_scheduler_