inline diffX and diffY, reduced to 1 cycle
Recombination of the initialization procedures.

Recombination of initialization procedures to make reuse of the data.
Merged the distance computations into fewer cycles.
added mac's .DS_Store dir to .gitignore
merged + cool artistic bug ;)
bug fixed
directly write transposed data, further speedup
update of flop count
mini computation fox for flop count
Added CMakeFile
multiplied with 255.0 and accounted for the multiplication in the radius
Modified test tool
Added float array
Moved around offset computation
Added BIGGER array for testing
Added double to mat array
Added double to sum, removed external loops
Limited max value chosen to 100 to get a good baseline
Switching internal loop to float
Stupid optimisation trick #27: Precondition values again to avoid degenerate numbers during computation
Removed preconditioning