提问

Take the average from a region of a plot and subtract the background
I have a histogram ranging from 0 to 700 (along X axis). It is an exponential decay curve. I want to take the average from 600 t...

11 years 前 | 1 个回答 | 0

提问

To eliminate the lines begin with "%"
I have a file (attached here) which I need to eliminate all the lines begin with "%" and remove the "commas" after the numbers. ...

11 years 前 | 2 个回答 | 0

提问

How to eliminate texts from the data file?
I have a .dat file which has three columns of numbers (X,Y and Z). An example file is attached here. In the file there are some ...

11 years 前 | 1 个回答 | 0