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Re: improve calculation time [message #88974 is a reply to message #88973] Wed, 09 July 2014 08:57 Go to previous messageGo to previous message
Matthew Argall is currently offline  Matthew Argall
Messages: 286
Registered: October 2011
Senior Member
> Does the i_sim corresponds to SIM that I wrote or it's something different?

i_sim is the index values that correspond to 0 <= x <= 300 and 0 <= y <= 300. Assuming x and y form a grid that define the locations of the points in SIM, i_sim is the indices within SIM that fall within your grid.

In other words SIM[i_sim] are the values of SIM that fall within the grid points 0 <= x <= 300 and 0 <= y <= 300.
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