Finally after a long time I was successful in simulating the sky130 reram model in xschem. If anyone else is struggling feel free to contact me.

You are using my example, right? https://open-source-silicon.slack.com/archives/C02Q2DE33QF/p1651942888481629 Can you tell me what you where struggling with so I will improve it? Thanks

You have uploaded a verilog-a patch but most people dont know how to perform a patch. So kindly upload the full verilog-a file rather than just the patch. I mostly struggled with the xyce and xschem integration. Other than that I think that the example is sufficient. If you can however create a readme file containing all the steps to perform this simulation it would be helpful to a lot of people. I can do that if you would like me to do.

Just to clarify, the xschem example is also in the repository. I will add a readme. Thanks

Is there a spice model for reram?

Umm no. There is a verilog a model for the memristor. So you have to use verilog-a model to simulate the reram using xyce