Save interpolated function
I am importing tables with sizes of 100k - 500k rows and 4 columns. The larger the table, the slower my Mathematica runs for all computations after the import. I import the table and then apply Interpolation to them. After that the tables are no longer required and I use just the Interpolation functions.
So my question is, can I somehow restart the kernel to get rid of the large data tables but keep the interpolation functions calculated from those tables? Or is some other solution possible? THanks!