What are the units of the kspace returned by calculate_kspace()?

[mdtisdall]

I'm trying to interpret the data returned by calculate_kspace() as a sanity-check on the gradient waveforms I've input for my sequence, but it's not clear to me what the units are. Apologies if this is somewhere in the documentation, but it wasn't apparent to me.

[mdtisdall]

Just adding, I think I can see from comments here:

https://github.com/pulseq/pulseq/blob/master/matlab/demoRecon/reconExampleBART.m

that the output from the matlab version of the code returns kspace in m^-1. Can someone confirm this is correct and applies as well to pypulseq?