When applied "string to number", I got
It seems the outputs are automatically rounded to 3 significant numbers after decimal. How can I turn off the round function? Or is there another node can keep all digits in the conversion? thanks.
All the digits are actually there -it is just that the default Double Cell rendering is to only show a maximum of 3 decimal places. If you right click on the 'D' in the column heading, you should be able to change to see the full number
You should also be able to use the "Round Double" node to set however many decimals places you want
Thank you Steve! I didn't know the redering function in node output view.
Thank you Andyg for sharing!
My problem is solved.