help Rec10
  ABAQUS nodal flux caused by heat output to MATLAB
  
  Syntax
      #Rec# = Fil2str('*.fil');
      #out# = Rec10(#Rec#)
 
  Description
      Read nodal flux (caused by heat) output from the results (*.fil) file
      generated from the ABAQUS finite element software. The asterisk (*)
      is replaced by the name of the results file. The record key for nodal
      flux output is 10 (only in ABAQUS/Standard). See section "Results
      file output format" in ABAQUS Analysis User's manual for more
      details.
      The following options with parameters have to be specified in the
      ABAQUS input file for the results (*.fil) file to be created and to
      contain nodal flux results:
          ...
          *FILE FORMAT, ASCII
          *EL FILE
          NFLUX
          ...
      NOTE: The results file (*.fil) must be placed in the same directory
      with the MATLAB source files in order to be processed.
      
  Input parameters
      #Rec# (string) is an one-row string containing the ASCII code of the
          ABAQUS results (*.fil) file. It is generated by the function
          Fil2str.m.
  
  Output parameters
      #out# ([#n# x #m#]) is a double array containing the attributes of
          the record key 10 as follows:
          Column  1  –  Node number. 
          Column  2  –  First flux component. 
          Column  3  –  Etc.
          where #n# is the number of nodes and #m# is the number of nodal
          flux components of each element. If the results file does not
          contain the desired output, #out# will be an empty array
 
  _________________________________________________________________________
  Copyright (c) 2016
      George Papazafeiropoulos
      Captain, Infrastructure Engineer, Hellenic Air Force
      Civil Engineer, M.Sc., Ph.D. candidate, NTUA
      Email: gpapazafeiropoulos@yahoo.gr
      Website: http://users.ntua.gr/gpapazaf/