  
  [1m[4m[31m6. Installation and auxiliary functions[0m
  
  
  [1m[4m[31m6.1 Requirements[0m
  
  The [1mRCWA[0m Package needs at least version 4.4 of [1mGAP[0m, is completely written in
  the  [1mGAP[0m language and does neither contain nor require external binaries. It
  needs  the  package  [1mResClasses[0m  for  dealing  with  set-theoretic unions of
  residue classes, and the package [1mGRAPE[0m [S02] for dealing with certain graphs
  associated  to  rcwa mappings (cp. [1m[34mTransitionGraph[0m ([1m2.8-1[0m)). The binaries of
  [1mGRAPE[0m  are  not needed, thus [1mRCWA[0m runs under Windows and on the MacIntosh as
  well.  Warnings  concerning missing binaries when [1mGRAPE[0m is loaded can savely
  be ignored. For the documentation the package [1mGAPDoc[0m [LN02] is needed.
  
  
  [1m[4m[31m6.2 Installation[0m
  
  Like  any  other [1mGAP[0m package, [1mRCWA[0m must be installed in the [1mpkg[0m subdirectory
  of the [1mGAP[0m distribution. This is accomplished by extracting the distribution
  file  in  this directory. If you have done this, you can load the package as
  usual via [22m[32mLoadPackage( "rcwa" );[0m.
  
  
  [1m[4m[31m6.3 Building the manual[0m
  
  [1m[4m[31m6.3-1 RCWABuildManual[0m
  
  [1m[34m> RCWABuildManual( [0m[22m[34m[0m[1m[34m ) ______________________________________________[0mfunction
  [1mReturns:[0m  Nothing.
  
  This  function  builds  the  manual  of the [1mRCWA[0m package in the file formats
  LaTeX, DVI, Postscript, PDF, HTML and ASCII text. This is accomplished using
  the  [1mGAPDoc[0m  package by Frank Lübeck and Max Neunhöffer. Building the manual
  is  possible  only on UNIX systems and requires LaTeX and a few other tools,
  but should normally not be necessary as all files generated by this function
  are included in the distribution file anyway.
  
  
  [1m[4m[31m6.4 The Info class of the package[0m
  
  [1m[4m[31m6.4-1 InfoRCWA[0m
  
  [1m[34m> InfoRCWA________________________________________________________[0minfo class
  
  This  is  the  Info class of the [1mRCWA[0m package. See section [22m[36mInfo Functions[0m in
  the [1mGAP[0m Reference Manual for a description of the Info mechanism.
  
  For convenience: [22m[32mRCWAInfo([0m[22m[34mn[0m[22m[32m)[0m is a shorthand for [22m[32mSetInfoLevel(InfoRCWA[0m,[22m[34mn[0m[22m[32m)[0m.
  
  
  [1m[4m[31m6.5 The testing routine[0m
  
  [1m[4m[31m6.5-1 RCWATest[0m
  
  [1m[34m> RCWATest( [0m[22m[34m[0m[1m[34m ) _____________________________________________________[0mfunction
  [1mReturns:[0m  Nothing.
  
  Performs  tests of the [1mRCWA[0m package. Errors, i.e. differences to the correct
  results of the test computations, are reported. The processed test files are
  in the directory [1mpkg/rcwa/tst[0m.
  
