ERT forward simulation valid 0 or 1

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Geophysical Inversion and Modeling Library :earth_africa:

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ERT forward simulation valid 0 or 1 #780

Open HenryWHR opened 1 month ago

HenryWHR commented 1 month ago

Hello,

I just had a question when I do the forward modelling. There is one column ['valid'] in the data file. What does this ['valid'] indicate? What can happen if it's all zero? Should it always be 1?

Thanks in advance for your kind reply!

Best regards, Henry

halbmy commented 1 week ago

Sorry for the late response. Every data point has a valid flag (0 or 1) which should be set to 1 in a forward calculation. If this is not done, do it by hand using data["valid"]=1 (setting all).