title: TSclust package not found
body: <p>I don't know what goes wrong or how to fix it. Can you please help me with this?</p>
  
  <pre><code>&gt; install.packages("TSclust")
    % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                   Dload  Upload   Total   Spent    Left  Speed
    0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0100  342k  100  342k    0     0   394k      0 --:--:-- --:--:-- --:--:--  394k
  
  The downloaded binary packages are in
      /var/folders/bk/2b2d879912bgnl5s768s7crh0000gn/T//RtmpHpu6uh/downloaded_packages
  &gt; require(TSclust)
  Loading required package: TSclust
  Error : .onLoad failed in loadNamespace() for 'rgl', details:
    call: dyn.load(file, DLLpath = DLLpath, ...)
    error: unable to load shared object '/Library/Frameworks/R.framework/Versions/3.0/Resources/library/rgl/libs/rgl.so':
    dlopen(/Library/Frameworks/R.framework/Versions/3.0/Resources/library/rgl/libs/rgl.so, 6): Library not loaded: /usr/X11/lib/libGLU.1.dylib
    Referenced from: /Library/Frameworks/R.framework/Versions/3.0/Resources/library/rgl/libs/rgl.so
    Reason: image not found
  &gt; 
  </code></pre>
  
  <p>Here's info about my RStudio:</p>
  
  <pre><code>Version 0.99.473 – © 2009-2015 RStudio, Inc.
  Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/600.8.9 (KHTML, like Gecko)
  </code></pre>
  
  <p>And R:</p>
  
  <pre><code>dyn-72-33-222-106:~ mona$ R
  
  R version 3.2.2 (2015-08-14) -- "Fire Safety"
  Copyright (C) 2015 The R Foundation for Statistical Computing
  Platform: x86_64-apple-darwin13.4.0 (64-bit)
  </code></pre>
  
  <p>UPDATE:</p>
  
  <pre><code>&gt; install.packages("TSclust")
  also installing the dependencies ‘splus2R’, ‘ifultools’, ‘proxy’, ‘clv’, ‘rgl’, ‘misc3d’, ‘wmtsa’, ‘pdc’, ‘locpol’, ‘dtw’, ‘longitudinalData’
  
  
    There are binary versions available but the source versions are later:
                      binary    source needs_compilation
  rgl              0.95.1201 0.95.1337              TRUE
  longitudinalData       2.3       2.4             FALSE
  
  Do you want to install from sources the package which needs compilation?
  y/n: y
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/splus2R_1.2-0.tgz'
  Content type 'application/x-gzip' length 190385 bytes (185 KB)
  ==================================================
  downloaded 185 KB
  
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/ifultools_2.0-1.tgz'
  Content type 'application/x-gzip' length 961357 bytes (938 KB)
  ==================================================
  downloaded 938 KB
  
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/proxy_0.4-15.tgz'
  Content type 'application/x-gzip' length 142040 bytes (138 KB)
  ==================================================
  downloaded 138 KB
  
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/clv_0.3-2.1.tgz'
  Content type 'application/x-gzip' length 166056 bytes (162 KB)
  ==================================================
  downloaded 162 KB
  
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/misc3d_0.8-4.tgz'
  Content type 'application/x-gzip' length 151783 bytes (148 KB)
  ==================================================
  downloaded 148 KB
  
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/wmtsa_2.0-0.tgz'
  Content type 'application/x-gzip' length 361400 bytes (352 KB)
  ==================================================
  downloaded 352 KB
  
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/pdc_1.0.2.tgz'
  Content type 'application/x-gzip' length 168385 bytes (164 KB)
  ==================================================
  downloaded 164 KB
  
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/locpol_0.6-0.tgz'
  Content type 'application/x-gzip' length 104555 bytes (102 KB)
  ==================================================
  downloaded 102 KB
  
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/dtw_1.18-1.tgz'
  Content type 'application/x-gzip' length 737519 bytes (720 KB)
  ==================================================
  downloaded 720 KB
  
  trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.2/TSclust_1.2.3.tgz'
  Content type 'application/x-gzip' length 353039 bytes (344 KB)
  ==================================================
  downloaded 344 KB
  
  
  The downloaded binary packages are in
      /var/folders/bk/2b2d879912bgnl5s768s7crh0000gn/T//Rtmp258LNe/downloaded_packages
  installing the source packages ‘rgl’, ‘longitudinalData’
  
  trying URL 'https://cran.rstudio.com/src/contrib/rgl_0.95.1337.tar.gz'
  Content type 'application/x-gzip' length 2189241 bytes (2.1 MB)
  ==================================================
  downloaded 2.1 MB
  
  trying URL 'https://cran.rstudio.com/src/contrib/longitudinalData_2.4.tar.gz'
  Content type 'application/x-gzip' length 80334 bytes (78 KB)
  ==================================================
  downloaded 78 KB
  
  * installing *source* package ‘rgl’ ...
  ** package ‘rgl’ successfully unpacked and MD5 sums checked
  checking for gcc... clang
  checking whether the C compiler works... yes
  checking for C compiler default output file name... a.out
  checking for suffix of executables... 
  checking whether we are cross compiling... no
  checking for suffix of object files... o
  checking whether we are using the GNU C compiler... yes
  checking whether clang accepts -g... yes
  checking for clang option to accept ISO C89... none needed
  checking how to run the C preprocessor... clang -E
  checking for gcc... (cached) clang
  checking whether we are using the GNU C compiler... (cached) yes
  checking whether clang accepts -g... (cached) yes
  checking for clang option to accept ISO C89... (cached) none needed
  checking whether __attribute__((visibility())) is supported... no
  checking whether clang accepts -fvisibility... yes
  checking whether  accepts -fvisibility... no
  checking for libpng-config... yes
  configure: using libpng-config
  configure: using libpng dynamic linkage
  checking for X... no
  configure: error: X11 not found but required, configure aborted.
  ERROR: configuration failed for package ‘rgl’
  * removing ‘/Library/Frameworks/R.framework/Versions/3.2/Resources/library/rgl’
  Warning in install.packages :
    installation of package ‘rgl’ had non-zero exit status
  ERROR: dependency ‘rgl’ is not available for package ‘longitudinalData’
  * removing ‘/Library/Frameworks/R.framework/Versions/3.2/Resources/library/longitudinalData’
  Warning in install.packages :
    installation of package ‘longitudinalData’ had non-zero exit status
  
  The downloaded source packages are in
      ‘/private/var/folders/bk/2b2d879912bgnl5s768s7crh0000gn/T/Rtmp258LNe/downloaded_packages’
  &gt; require(TSclust)
  Loading required package: TSclust
  Loading required package: wmtsa
  Loading required package: splus2R
  Loading required package: ifultools
  Loading required package: MASS
  Loading required package: pdc
  Loading required package: cluster
  Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) : 
    there is no package called ‘longitudinalData’
  &gt; set.seed(12349)
  &gt; n = 100
  &gt; x &lt;- rnorm(n) #generate sample series, white noise and a wiener process
  &gt; y &lt;- cumsum(rnorm(n))
  &gt; w &lt;- 20 #amount of equal-sized frames to divide the series, parameters for PAA
  &gt; alpha &lt;- 4 #size of the alphabet, parameter for SAX
  &gt; #normalize
  &gt; x &lt;- (x - mean(x)) /sd(x)
  &gt; y &lt;- (y - mean(y)) /sd(y)
  &gt; paax &lt;- PAA(x, w) #generate PAA reductions
  Error: could not find function "PAA"
  </code></pre>
  
  <p>And rgl:</p>
  
  <pre><code>&gt; library(rgl)
  Error in library(rgl) : there is no package called ‘rgl’
  &gt; install.packages("rgl")
  
    There is a binary version available but the source version is later:
         binary    source needs_compilation
  rgl 0.95.1201 0.95.1337              TRUE
  
  Do you want to install from sources the package which needs compilation?
  y/n: y
  installing the source package ‘rgl’
  
  trying URL 'https://cran.rstudio.com/src/contrib/rgl_0.95.1337.tar.gz'
  Content type 'application/x-gzip' length 2189241 bytes (2.1 MB)
  ==================================================
  downloaded 2.1 MB
  
  * installing *source* package ‘rgl’ ...
  ** package ‘rgl’ successfully unpacked and MD5 sums checked
  checking for gcc... clang
  checking whether the C compiler works... yes
  checking for C compiler default output file name... a.out
  checking for suffix of executables... 
  checking whether we are cross compiling... no
  checking for suffix of object files... o
  checking whether we are using the GNU C compiler... yes
  checking whether clang accepts -g... yes
  checking for clang option to accept ISO C89... none needed
  checking how to run the C preprocessor... clang -E
  checking for gcc... (cached) clang
  checking whether we are using the GNU C compiler... (cached) yes
  checking whether clang accepts -g... (cached) yes
  checking for clang option to accept ISO C89... (cached) none needed
  checking whether __attribute__((visibility())) is supported... no
  checking whether clang accepts -fvisibility... yes
  checking whether  accepts -fvisibility... no
  checking for libpng-config... yes
  configure: using libpng-config
  configure: using libpng dynamic linkage
  checking for X... no
  configure: error: X11 not found but required, configure aborted.
  ERROR: configuration failed for package ‘rgl’
  * removing ‘/Library/Frameworks/R.framework/Versions/3.2/Resources/library/rgl’
  Warning in install.packages :
    installation of package ‘rgl’ had non-zero exit status
  
  The downloaded source packages are in
      ‘/private/var/folders/bk/2b2d879912bgnl5s768s7crh0000gn/T/Rtmp258LNe/downloaded_packages’
  </code></pre>