[Running X1t from Python]

Hi Jia,
Thanks for your feedback. I am working with a colleague, and we have a Python script that successfully initializes and runs our X1t script. Our question now is how to return specific results as a function of time for a specified node. To get the results, we ran:myGWBrun.results("Mass reacted, CO2(g)", "kg", ix=0)which returns an array of length 2 of [-999999, 3.5]We have 2 main questions:

1. What exactly does this array represent?
2. More importantly, how can we return specific results as a function of time for the node?

Thanks again,
James

[Running X1t from Python]

Hi, 
Basic question. Is it possible to initialize and run X1t (using a text input script) from Python and then retrieve select results also from Python? Can ChemPlugin be used for this? 
Thanks
James 

[Optimizing X1t runs]

Thanks for the feedback Jia. This is very helpful for narrowing down the issue.

James

[Optimizing X1t runs]

Hi, I have a basic question about optimizing X1t runs. When I run my X1t model with built-in mineral dissolution rate laws, the run takes about 18 seconds on my computer - but when I run the same model using custom rate laws that more accurately describe the mineral dissolution, it takes around 550 seconds. This difference becomes more significant if I add more kinetic minerals. Is there a way to optimize my script or configure my runs to speed things up? Any advice would be appreciated. 
Thanks, 
James J

jj_X1t_OL_PX_Built_In.x1t jj_X1t_OL_PX_Custom.x1t jerdenThermo_2023.tdat IonEx_jj_2023.sdat