Speed up Simulink Model using World Magnetic Model (WMM2020)

I'm attempting to generate Magnetometer measurements for a CubeSat in Simulink using the WMM2020 (World Magnetic Model) Block but when I run a simulation with the block connected the simulation drastically slows down; from 500s instaneously to sticking at 1e-07.

Has anyone used the WMM2020 block and encountered similar problems? If so what did you do to speed up the simulation?

[Wei Huang]

Hi Joe,

I'm having a similar problem with my simulation using WMM2020. Did you ever solve this issue ? If so, please share thank you.

[Finn]

Did either of you find a solution to this? Having the same problem right now