[Numpy-discussion] Adding generic dtypes

2019-07-25 Thread Charles R Harris
Hi All, The possibility of disabling default creation of object arrays has come up again. I'm wondering if one way to get there is to allow generic dtypes. The `numpy/core/numerictypes.py` module defines a hierarchy, and if we could allow things like `dtype=integer` or `dtype=no_object` and such w

Re: [Numpy-discussion] Adding generic dtypes

2019-07-25 Thread Sebastian Berg
Hey, On Thu, 2019-07-25 at 11:35 -0600, Charles R Harris wrote: > Hi All, > > The possibility of disabling default creation of object arrays has > come up again. I'm wondering if one way to get there is to allow > generic dtypes. The `numpy/core/numerictypes.py` module defines a > hierarchy, and

Re: [Numpy-discussion] Adding generic dtypes

2019-07-25 Thread Hameer Abbasi
Hi Sebastian; all: I plan to attend the dtype meeting. Monday 11 AM California time is fine for me. Best regards, Hameer Abbasi Get Outlook for iOS From: NumPy-Discussion on behalf of Sebastian Berg Sent: Thursday, July 25, 2019 11:23

Re: [Numpy-discussion] Creating a sine wave with exponential decay

2019-07-25 Thread Francesc Alted
Hi Juan, With the time I have grown to appreciate the simplicity of strings for representing the expressions that numexpr is designed to tackle. Having said that, PEP 523 looks intriguing indeed. As always, PRs are welcome! Francesc El dj., 25 jul. 2019, 4.29, Juan Nunez-Iglesias va escriure: