[R] how to read this matrix into R

[rongguiwong]

the following the the lower.tri matrix in a file named luxry.car
and i want to  read it in R as a lower.tri matrix.how can i do?
i have try to use help.search("read"),but no result what i want.


  1.000                                                         
  0.591  1.000                                                 
  0.356  0.350  1.000                                          
 -0.098  0.072  0.380  1.000                                   
  0.573  0.408  0.382  0.062  1.000                            
  0.156  0.232  0.517  0.424  0.303  1.000                     
  0.400  0.414  0.611  0.320  0.401  0.479  1.000              
  0.282  0.375  0.512  0.346  0.308  0.463  0.605  1.000       
  0.519  0.484  0.467  0.167  0.455  0.311  0.574  0.557  1.000