Hallo forum,
I want to set the temperature of one layer as a logarithmic function 2*ln(T)+5, but comsol said that it doesn't know this function ln. So anyone can help me to solve this problem?
I want to set the temperature of one layer as a logarithmic function 2*ln(T)+5, but comsol said that it doesn't know this function ln. So anyone can help me to solve this problem?