Ignored benchmark and prova_nan folder
daily changes
generalization to 3d matrix
Added plotting of lcs
Added lcs identifying function (just set a threshold and isolate ftle over that threshold)
Added comments
corrected function to leave zeros where there isn't lcs; removed second ni detection
removed initialization, added limit and corected lcs_matrix
Initialization gave a memory error depending on the zie of the figure
Added this function in a separate file
Better way to display options
Added way to analize a single file
remove unused and confusing assignation