Hi everybody,
I have a question:
There is a method to divide a values of a column, in a ASCII file, for a value, and to create a TGraph??
for example:
k=2;
y=3
TGraph *gr = new TGraph (“Dati.txt” , " %lg/k lg/y ");
gr->Draw();
Thank very much
Hi everybody,
I have a question:
There is a method to divide a values of a column, in a ASCII file, for a value, and to create a TGraph??
for example:
k=2;
y=3
TGraph *gr = new TGraph (“Dati.txt” , " %lg/k lg/y ");
gr->Draw();
Thank very much
Hi,
I don’t think so.
Looping on the values, divide and fill a graph should be straightforward.
Danilo