The LOG and the LOG10 functions are both Math and Trigonometry functions. The LOG function returns the logarithm of a number to the base you specify, and the LOG10 returns the base -10 logarithm ...

Lin-Log: impedance-versus-temperature (thermistor data). Using the built-in “linterp” function, MathCAD estimates and plots the data (Figure 1). As you can see, at X coordinates between the original ...