[Numpy-discussion] NumPy Community Meeting Wednesday (no DST: for those e.g. in the EU)

Hi all, There will be a NumPy Community meeting Wednesday March 3rd at 20:00 UTC. Everyone is invited and encouraged to join in and edit the work-in-progress meeting topics and notes at: https://hackmd.io/76o-IxCjQX2mOXO_wwkcpg?both Best wishes Sebastian PS: As the subject says, we will stay

[Numpy-discussion] Dot + add operation

Is it possible to add a method to perform a dot product and add the result to an existing matrix in a single operation ? Like C = dot_add(A, B, C) equivalent to C += A @ B.This behavior is natively proposed by the Blas *gemm primitive. The goal is to reduce the peak memory consumption. Indeed,

Re: [Numpy-discussion] Expanding the scope of numpy.unpackbits and numpy.packbits to include more than uint8 type

I thought about it as well. Can't NumPy create a custom type which user can set for his needs. It will be usefull because of lack memory. For example I work with data from zero to 1e-6 or to 1e-8 with double prcision and not more. So I could save usefull memory.29.03.2021, 22:11, "Joseph