Python:
Data file (2000 CSV sensor each CSV inside have 30000 set of data, the first column is time, the other column is a collection of various data), how will 2000 to display line chart a CSV file (x coordinate for the first time, Y other column data), normal to get so much data computer crashed, everyone a great god have a good way to solve, it's convenient to send the source code

CodePudding user response:

Mean when processing data crashed or crash when drawing? How to prove that crashed, you add the print? Printing is still in it?

CodePudding user response:

reference 1/f, ice wind of reply:

mean crash when processing data or crash when drawing? How to prove that crashed, you add the print? Printing is still in it?

Intermediate didn't add print, crashed in the process of drawing

CodePudding user response:

reference 1/f, ice wind of reply:

mean crash when processing data or crash when drawing? How to prove that crashed, you add the print? Printing is still in it?

Crash with no printing, drawing process, if add print, the operation of the memory footprint is big

CodePudding user response:

If because too many picture elements drawing control is limited, and are not allowed to use samples showed, so personal advice to figure rendering directly into images

CodePudding user response:

I put a lot of a CSV file after connecting a CSV file, the file is too big for connection of the does not open, estimates that this file is a bit of a problem, a small amount of CSV file after synthesis, into a line chart is jammed, you said the figure rendering into picture preserved code how to write