fix narray superclass mismatch problem

SciRuby · May 11, 2016 · 9e0c9e6 · 9e0c9e6
1 parent c3633ec
commit 9e0c9e6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/gsl.rb b/lib/gsl.rb
@@ -1,10 +1,10 @@
 begin
-  require 'narray'
+  require 'narray' if ENV['NARRAY']
 rescue LoadError
 end
 
 begin
-  require 'nmatrix/nmatrix'
+  require 'nmatrix/nmatrix' if ENV['NMATRIX']
 rescue LoadError
 end