how to measure the output of normal distribution in LTspice and have more accuracy?

[wqtony2004]

Hi, can anybody tell me how to measure or print in the log file the output put of my gauss distribution in LTspice?
Here is my netlist:

.step param run 1 10 1
.function normal(nom,tol) 'if(run==1,nom,nom*(1+gauss(tol/3)))'

.param vddp='normal(1,0.05)'

how can i use .measure directive (or other directive)to check the output of function?
Moreover, in log file, there is only 6 digital number after the decimal point, how can I increase the accuracy.
Thank a lot!

 

[wqtony2004]

BTY, I don't think we should invoke the 'normal' function again, coz it will be different form the value assigned to 'vddp',right?