我正在尝试在 LaTeX 中编译代码（该代码由 R 中的 knitr 准备）。在 RStudio 中一切似乎都正常：
Writing to file Trial.tex
Processing code chunks with options ...
1 : keep.source term verbatim (Trial.Rnw:48)
2 : keep.source term verbatim (label = setup, Trial.Rnw:59)
Loading required package: carData
Attaching package: 'dplyr'
The following object is masked from 'package:car':
recode
The following objects are masked from 'package:data.table':
between, first, last
The following objects are masked from 'package:stats':
filter, lag
The following objects are masked from 'package:base':
intersect, setdiff, setequal, union
Attaching package: 'kableExtra'
The following object is masked from 'package:dplyr':
group_rows
Attaching package: 'gridExtra'
The following object is masked from 'package:dplyr':
combine
corrplot 0.84 loaded
ResourceSelection 0.3-4 2019-01-08
3 : keep.source term hide (Trial.Rnw:83)
4 : keep.source term verbatim pdf (Trial.Rnw:99)
5 : keep.source term verbatim pdf (Trial.Rnw:117)
6 : keep.source term verbatim pdf (Trial.Rnw:123)
7 : keep.source term tex (Trial.Rnw:129)
8 : keep.source term tex (Trial.Rnw:138)
9 : keep.source term verbatim pdf (Trial.Rnw:146)
10 : keep.source term hide (Trial.Rnw:153)
11 : keep.source term hide (Trial.Rnw:166)
12 : keep.source term verbatim (Trial.Rnw:179)
13 : keep.source term tex (Trial.Rnw:182)
14 : keep.source term verbatim (Trial.Rnw:188)
15 : keep.source term tex (Trial.Rnw:191)
16 : keep.source term verbatim (Trial.Rnw:195)
17 : keep.source term tex (Trial.Rnw:198)
18 : keep.source term verbatim (Trial.Rnw:203)
19 : keep.source term tex (Trial.Rnw:214)
The following objects are masked from wcgs (pos = 3):
age0, arcus0, behpat0, chd69, chol0, dbp0, dibpat0, height0, id,
ncigs0, sbp0, time169, typechd, weight0
20 : keep.source term tex (Trial.Rnw:222)
21 : keep.source term verbatim (Trial.Rnw:230)
22 : keep.source term verbatim (Trial.Rnw:234)
23 : keep.source term verbatim (Trial.Rnw:238)
24 : keep.source term verbatim (Trial.Rnw:242)
25 : keep.source term verbatim (Trial.Rnw:251)
26 : keep.source term tex (Trial.Rnw:262)
You can now run (pdf)latex on 'Trial.tex'
By�o 50 lub wi�cej ostrze�e� (u�yj 'warnings()' aby zobaczy� pierwsze 50)
Running pdflatex.exe on Trial.tex...failed
Error running C:/PROGRA~1/MIKTEX~1.9/miktex/bin/x64/pdflatex.exe (exit code 1)
完成此操作后，TeX 中会创建两个文件夹：Trial 和 Trial-concordance。不幸的是，当我尝试编译第一个或第二个代码时，会出现错误
File `Sweave.sty' not found. \begin
这两个文件都在同一个文件夹中（我不知道这是否有必要，更确切地说没有必要）。如能得到任何帮助，我将不胜感激。