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I'm a beginner, IDL question plot, max_value [message #81803]

Thu, 25 October 2012 15:50

Mati
Messages: 3
Registered: October 2012

Junior Member

Hi,I'm Marta from Italy!
Please,someone can help me?
I've got an ascii file with lots of rows and columns, I must select 2 columns,x and y,plot them and set max and min value to exclude bad data points.
Here is what I've made(it works,but I don't know if it's the best way to do it):

data=read_ascii('')
x=data.field01[6,*]
y=data.field01[14,*]
plot,x,y,max_value=40,min_value=0

the problem is: max_value and min_value gives extremes to pick up data only for y variable...how can I do to set also max_value and min_value for x???
THANK YOU!!!!!!

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