How can I have LTspice display more digits with .op command?

Question

The following is the circuit in LTspice.

The following results only show 3 digits.

                        --- MOSFET Transistors ---
Name:          m1
Model:       nmos-sh
Id:          1.91e-04
Vgs:         7.96e-01
Vds:         9.03e-01
Vbs:         0.00e+00
Vth:         4.00e-01
Vdsat:       3.96e-01
Gm:          9.61e-04
Gds:         1.75e-05
Gmb:         0.00e+00
Cbd:         0.00e+00
Cbs:         0.00e+00
Cgsov:       0.00e+00
Cgdov:       0.00e+00
Cgbov:       0.00e+00
Cgs:         0.00e+00
Cgd:         0.00e+00
Cgb:         0.00e+00

How can I make them display more than 3 digits?

Answer 1

First, just to clarify your question, you're not talking about normal .op output of voltages and currents. You're talking about the calculated small-signal parameters for non-linear semiconductor devices that are spit out in the SPICE Error Log CTRL+L after a .op analysis.

Anyway, I asked this same exact question to the then-author of LTspice (Mike Engelhardt) back in August 2018. Below is a copy/paste of my question and his answer.

QUESTION

Hello. I was wondering if there's a way to get more significant digits when looking at the linearized small-signal parameters in the error log after a DC operating point analysis. Example output is below:

Direct Newton iteration for .op point succeeded.
Semiconductor Device Operating Points:
                        --- Diodes ---
Name:      d1
Model:   1n4148
Id:      8.25e-03
Vd:      6.84e-01
Req:     5.49e+00
CAP:     3.65e-09

I tried changing a few of the significant digit items in the .options but that didn't affect this output. Is this controlled via a separate command?

Thanks!

ANSWER

There's no adjustment available. BTW, I've never seen a semiconductor model with three digit accuracy, either.

TRANSLATION: No, there is no way to do this, but it shouldn't matter since the model parameters which are inputs to these calculations never have an accuracy higher than three digits to begin with.