IndexError: boolean index did not match indexed array along dimension 0; dimension is 100 but corresponding boolean dimension is 3

[keli559]

Trying to run a 3D tracking.
The rest is following the given example:
https://nbviewer.org/github/OceanParcels/parcels/blob/master/parcels/examples/tutorial_nemo_3D.ipynb

Struggling on this line:
pset = ParticleSet.from_line(fieldset=fieldset, pclass=JITParticle,
size=Npart, start=(15, -26.5), finish=(13, -26.5), depth=10.0
, time=np.linspace(0.0, dT, Npart))
#, time=np.ones(100)*3600*25)
when I set time=np.ones(100)*3600*25, it passes, and gives result

However, if I use ` time=np.linspace(0.0, dT, Npart)', it will report the error:

IndexError: boolean index did not match indexed array along dimension 0; dimension is 100 but corresponding boolean dimension is 3

I double checked the Npart is set to be 10... There is clearly a mismatch of arrays, but what could have been happening ? Thanks!

It seemed to me that there is a glitch if you send the starting time to be sequential e.g. np.linspace(0.0, dT, Npart), versus the time to be the same among all particles time=np.ones(100)*3600*25).

[VeckoTheGecko]

However, if I use `time=np.ones(100)360025)', it will report the error:

I'm not sure what you mean, that isn't valid Python code. Feel free to edit your question to clarify.

The time variable must contain an array of times that the particles are released. This array must be the same length as the number of particles Npart.

[keli559]

@VeckoTheGecko, take a look at my post now... I just updated it. Thanks!