% Regression test function (black blox) for FreeMat v4.0
% This function is autogenerated by helpgen.
function bbtest_success = bbtest_exist
  bbtest_success = 1;
NumErrors = 0;
try
  a = randn(3,5,2)

catch
  NumErrors = NumErrors + 1;
end
try
  b = []

catch
  NumErrors = NumErrors + 1;
end
try
  who

catch
  NumErrors = NumErrors + 1;
end
try
  exist('a')

catch
  NumErrors = NumErrors + 1;
end
try
  exist('b')

catch
  NumErrors = NumErrors + 1;
end
try
  exist('c')

catch
  NumErrors = NumErrors + 1;
end
if (NumErrors ~= 0) bbtest_success = 0; return; end
