I have a .txt file of below format, i want to plot time in x axis and any one current value (A) column in y axis. pls help
-3999.691162 V -0.000620 A -3999.670898 V -0.000622 A -3999.666016 V -0.000620 A -3999.643311 V -0.000620 A 2020-04-03_16:39:00
2 -3999.690674 V -0.000620 A -3999.671387 V -0.000622 A -3999.662598 V -0.000620 A -3999.641602 V -0.000620 A 2020-04-03_16:39:01
I guess the easiest would be to use the the fscanf function to read the file and store data in some variables (which you can then easily use to create any plots).