findFeeding3 function

[charlos1204]

Dear all,
I have a question about the findFeeding3 function.
The values on the edges do not always correspond to the cons.flux column, there are occasions when the value shown in the plot is from the prod.flux column. It seems to me that it always takes the lowest absolute value of the two columns.
Am I right? Or in what way can I know the value it takes to show in the plot?

See screenshot attached

Thanks in advance
Carlos Garcia