Hi folks, Navaneeth (CC'd) has been working on extracting the ewah_bool_utils code, which was originally written by Meagan Lang (also CC'd) to wrap Daniel Lemire's EWAH bitmap array code, into its own repo. The code itself is pretty darn useful beyond yt applications, so I think this is a pretty alright idea. I'd like to transfer this to the yt-project organization, and have it be hosted there. Does anyone object to that? Unless I hear otherwise, we'll initiate the repo transfer in few days. Right now, he's begun trying to make a version of yt that depends on it as an external dependency, but that would be a subsequent discussion, as it's tricky and we'd need to decide on versioning, etc. Thanks, and happy Saturday, -Matt
Hey Matt,
I’ve been trying to read the README for the c++ code and I don’t really get what it is or does (must be too far from my own confort zone in software).
Could you elaborate a little on what it does and how it’s relevant to yt ? Just curious :)
Clément
On Sat, Jul 25, 2020 at 21:44, Matthew Turk
Hi folks,
Navaneeth (CC'd) has been working on extracting the ewah_bool_utils code, which was originally written by Meagan Lang (also CC'd) to wrap Daniel Lemire's EWAH bitmap array code, into its own repo. The code itself is pretty darn useful beyond yt applications, so I think this is a pretty alright idea.
I'd like to transfer this to the yt-project organization, and have it be hosted there. Does anyone object to that? Unless I hear otherwise, we'll initiate the repo transfer in few days.
Right now, he's begun trying to make a version of yt that depends on it as an external dependency, but that would be a subsequent discussion, as it's tricky and we'd need to decide on versioning, etc.
Thanks, and happy Saturday,
-Matt
I support moving this code into the yt-project org. That seems like a good
home for it.
On Sat, Jul 25, 2020 at 3:13 PM Clément Robert via yt-dev
Hey Matt, I’ve been trying to read the README for the c++ code and I don’t really get what it is or does (must be too far from my own confort zone in software). Could you elaborate a little on what it does and how it’s relevant to yt ? Just curious :) Clément
On Sat, Jul 25, 2020 at 21:44, Matthew Turk
wrote: Hi folks,
Navaneeth (CC'd) has been working on extracting the ewah_bool_utils code, which was originally written by Meagan Lang (also CC'd) to wrap Daniel Lemire's EWAH bitmap array code, into its own repo. The code itself is pretty darn useful beyond yt applications, so I think this is a pretty alright idea.
I'd like to transfer this to the yt-project organization, and have it be hosted there. Does anyone object to that? Unless I hear otherwise, we'll initiate the repo transfer in few days.
Right now, he's begun trying to make a version of yt that depends on it as an external dependency, but that would be a subsequent discussion, as it's tricky and we'd need to decide on versioning, etc.
Thanks, and happy Saturday,
-Matt
_______________________________________________ yt-dev mailing list -- yt-dev@python.org To unsubscribe send an email to yt-dev-leave@python.org https://mail.python.org/mailman3/lists/yt-dev.python.org/ Member address: madicken.munk@gmail.com
Hi Clement,
In yt, we use the EWAH code for particle (discrete) datasets to determine
which files have particles in which regions, to minimize over-reading of
data.
On Sat, Jul 25, 2020 at 3:14 PM Clément Robert via yt-dev
Hey Matt, I’ve been trying to read the README for the c++ code and I don’t really get what it is or does (must be too far from my own confort zone in software). Could you elaborate a little on what it does and how it’s relevant to yt ? Just curious :) Clément
On Sat, Jul 25, 2020 at 21:44, Matthew Turk
wrote: Hi folks,
Navaneeth (CC'd) has been working on extracting the ewah_bool_utils code, which was originally written by Meagan Lang (also CC'd) to wrap Daniel Lemire's EWAH bitmap array code, into its own repo. The code itself is pretty darn useful beyond yt applications, so I think this is a pretty alright idea.
I'd like to transfer this to the yt-project organization, and have it be hosted there. Does anyone object to that? Unless I hear otherwise, we'll initiate the repo transfer in few days.
Right now, he's begun trying to make a version of yt that depends on it as an external dependency, but that would be a subsequent discussion, as it's tricky and we'd need to decide on versioning, etc.
Thanks, and happy Saturday,
-Matt
_______________________________________________ yt-dev mailing list -- yt-dev@python.org To unsubscribe send an email to yt-dev-leave@python.org https://mail.python.org/mailman3/lists/yt-dev.python.org/ Member address: matthewturk@gmail.com
I've gone ahead and done this: https://github.com/yt-project/ewah_bool_utils
On Sun, Jul 26, 2020 at 12:49 PM Matthew Turk
Hi Clement,
In yt, we use the EWAH code for particle (discrete) datasets to determine which files have particles in which regions, to minimize over-reading of data.
On Sat, Jul 25, 2020 at 3:14 PM Clément Robert via yt-dev < yt-dev@python.org> wrote:
Hey Matt, I’ve been trying to read the README for the c++ code and I don’t really get what it is or does (must be too far from my own confort zone in software). Could you elaborate a little on what it does and how it’s relevant to yt ? Just curious :) Clément
On Sat, Jul 25, 2020 at 21:44, Matthew Turk
wrote: Hi folks,
Navaneeth (CC'd) has been working on extracting the ewah_bool_utils code, which was originally written by Meagan Lang (also CC'd) to wrap Daniel Lemire's EWAH bitmap array code, into its own repo. The code itself is pretty darn useful beyond yt applications, so I think this is a pretty alright idea.
I'd like to transfer this to the yt-project organization, and have it be hosted there. Does anyone object to that? Unless I hear otherwise, we'll initiate the repo transfer in few days.
Right now, he's begun trying to make a version of yt that depends on it as an external dependency, but that would be a subsequent discussion, as it's tricky and we'd need to decide on versioning, etc.
Thanks, and happy Saturday,
-Matt
_______________________________________________ yt-dev mailing list -- yt-dev@python.org To unsubscribe send an email to yt-dev-leave@python.org https://mail.python.org/mailman3/lists/yt-dev.python.org/ Member address: matthewturk@gmail.com
participants (3)
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Clément Robert
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Madicken Munk
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Matthew Turk