Re: [Numpy-discussion] How to install numpy on a box without hardware FPU

2014-09-01 Thread Julian Taylor
On 01.09.2014 10:33, Emel Hasdal wrote: > Hello, > > Is it possible to configure/install numpy on a box without a hardware > FPU? When I try to install it using pip, > I get a bunch of compile errors since floating-point > exceptions (FE_DIVBYZERO etc) are undefined on this platform. > > How

[Numpy-discussion] ENH IncrementalWriter for .npy files

2014-09-01 Thread Gabor Kovacs
Dear All, I would like to add a class for writing one (possibly big) .npy file saving multiple (same dtype, compatible shape) arrays. My use case was the saving of slowly accumulating data regularly for a long time into one file. Please find a first implementation under https://github.com/numpy/n

Re: [Numpy-discussion] Does a `mergesorted` function make sense?

2014-09-01 Thread Eelco Hoogendoorn
On Mon, Sep 1, 2014 at 2:05 PM, Charles R Harris wrote: > > > > On Mon, Sep 1, 2014 at 1:49 AM, Eelco Hoogendoorn < > hoogendoorn.ee...@gmail.com> wrote: > >> Sure, id like to do the hashing things out, but I would also like some >> preliminary feedback as to whether this is going in a direction

Re: [Numpy-discussion] Does a `mergesorted` function make sense?

2014-09-01 Thread Nathaniel Smith
On Mon, Sep 1, 2014 at 8:49 AM, Eelco Hoogendoorn wrote: > Sure, id like to do the hashing things out, but I would also like some > preliminary feedback as to whether this is going in a direction anyone else > sees the point of, if it conflicts with other plans, and indeed if we can > agree that n

Re: [Numpy-discussion] Does a `mergesorted` function make sense?

2014-09-01 Thread Charles R Harris
On Mon, Sep 1, 2014 at 1:49 AM, Eelco Hoogendoorn < hoogendoorn.ee...@gmail.com> wrote: > Sure, id like to do the hashing things out, but I would also like some > preliminary feedback as to whether this is going in a direction anyone else > sees the point of, if it conflicts with other plans, and

[Numpy-discussion] How to install numpy on a box without hardware FPU

2014-09-01 Thread Emel Hasdal
Hello, Is it possible to configure/install numpy on a box without a hardware FPU? When I try to install it using pip,I get a bunch of compile errors since floating-point exceptions (FE_DIVBYZERO etc) are undefined on this platform. How do I get numpy installed and working on such a platform?

Re: [Numpy-discussion] Does a `mergesorted` function make sense?

2014-09-01 Thread Eelco Hoogendoorn
Sure, id like to do the hashing things out, but I would also like some preliminary feedback as to whether this is going in a direction anyone else sees the point of, if it conflicts with other plans, and indeed if we can agree that numpy is the right place for it; a point which I would very much li