what's the meaning of divisibility?

[Qiu1981]

for this example in AxisInfo.h
/// [12, 16, 20, 24]
/// [13, 17, 21, 25]
/// [14, 18, 22, 26]
/// [15, 19, 23, 27]
the contiguity of the second dim is 1. so the second dim has 4 groups.
the first element of each group is 12, 16, 20 ,24, so divisibility of second dim is 4.
am I wrong? would help point out my mistake?
Thank you

[opbraveTony]

I think it's the meaning of divide number based on contiguilty. Fot the example above, the contiguilty of dim0 is 1, so the divisibility is 4 (dim[0] / 1) = 4

[Qiu1981]

Thanks for you reply.
Fot the example above, the contiguilty of dim0 is 4 in my opinion.

[opbraveTony]

yes, you are right! Agree with your point of divisibilty!