I am porting an application from fortran older version(4.0) to new oversion (11.0). While porting I am facing some problems with real*4 varibales.
value for 'c' in old compiler 0.667118,which is correct value. But with new compiler I am getting a small variation from the output(c variable) like 0.667120. Though it is a small variation, I am using these values in some other calculation. So the overall output has a huge difference. How to overcome this issue? Please explain me?