I've made a graph on origin and wanted to use two x axis, one with 1000/T in kelvin^-1 and the other one with the corresponding temperature in Celsius degree.
I've find the two scales linked option and when I use the formula for X1 & X2, I get the second x scales with good temperature but they are shift on the axis and doesn't fit to the real values.
Can someone help me ? I don't know if I can share my origin file ...