By default, the ARM Profiler uses the @F_@N.apd naming scheme, where @F is the name of the image file and @N is a unique number given to analysis files in sequential order. For example, if example_001.apd already exists, the ARM Profiler calls the next analysis file generated example_002.apd. You can give newly generated analysis files any name you want by entering a valid file name into the Analysis Output field.