EdgarMerger

Made some adaptations to the non-working file. With that adaptations it worke. ASCII-compare shows the difference. [DP1_TX0_N__made_working_with_SignalIntegrity.zip](https://github.com/TeledyneLeCroy/SignalIntegrity/files/4492521/DP1_TX0_N__made_working_with_SignalIntegrity.zip)

I don´t see any way to configure HyperLynx with respect tp the Touchstone version. I´ll have to ask Mentor/Siemens about it. But there needs to be a way for it....

_Response from HyperLynx-Support:_ Unfortunately when you convert to differential, the default is to save the file as Touchstone 2. But there is an easy workaround to convert the file back...

Today I tried that again and all of a sudden it worked. It might just be sporadically or so or requiring certain circumstances so that it happens.

Reopening that issue. I´ve seen that issue again. Now I can provide more details. I opened two instances of "S-Parameter Viewer" from one SignalIntegrityApp-Instance. Then I loaded an S2P-file in...

Reopening that issue.

I could resolve it by `sudo apt install python-backports.functools-lru-cache`. Then the tool started. My machine has installed: `matplotlib 2.2.5` which imports module `functools_lru_cache`. It appears that it does not find...

Hi Pete, Sorry for late reply. I agree with you I think this depends all upon how matplotlib is being installed. If it is installed using wheels then lru-cache might...