issue_comments

Table actions

4 rows where issue = 1396969695 sorted by updated_at descending

✎ View and edit SQL

This data as json, CSV (advanced)

Suggested facets: created_at (date), updated_at (date)

user 2

author_association 2

issue 1

  • `rolling().sum()` is numerically unstable · 4 ✖
id html_url issue_url node_id user created_at updated_at ▲ author_association body reactions performed_via_github_app issue
1270844078 https://github.com/pydata/xarray/issues/7128#issuecomment-1270844078 https://api.github.com/repos/pydata/xarray/issues/7128 IC_kwDOAMm_X85Lv4qu ilemhadri 19997801 2022-10-06T23:37:21Z 2022-10-07T12:08:16Z NONE

You'll have to uninstall bottleneck then - the use_bottleneck option was added more recently.

@mathause Does xarray use bottleneck in other places than rolling operations?

That'd help me assess the scope of this change!

 
{
    "total_count": 0,
    "+1": 0,
    "-1": 0,
    "laugh": 0,
    "hooray": 0,
    "confused": 0,
    "heart": 0,
    "rocket": 0,
    "eyes": 0
}
   `rolling().sum()` is numerically unstable 1396969695
1268602201 https://github.com/pydata/xarray/issues/7128#issuecomment-1268602201 https://api.github.com/repos/pydata/xarray/issues/7128 IC_kwDOAMm_X85LnVVZ mathause 10194086 2022-10-05T15:33:21Z 2022-10-05T15:33:21Z MEMBER

You'll have to uninstall bottleneck then - the use_bottleneck option was added more recently. 

{
    "total_count": 0,
    "+1": 0,
    "-1": 0,
    "laugh": 0,
    "hooray": 0,
    "confused": 0,
    "heart": 0,
    "rocket": 0,
    "eyes": 0
}
   `rolling().sum()` is numerically unstable 1396969695
1268597413 https://github.com/pydata/xarray/issues/7128#issuecomment-1268597413 https://api.github.com/repos/pydata/xarray/issues/7128 IC_kwDOAMm_X85LnUKl ilemhadri 19997801 2022-10-05T15:28:16Z 2022-10-05T15:29:53Z NONE

Do you have bottleneck installed? Could you try xr.set_options(use_bottleneck=False)?

use_bottleneck=False seems to solve it on the latest version of xarray, in the sense that the negative values are now exactly 0. However, I don't think it's compatible with previous versions of xarray like 0.11.3: ValueError: argument name 'use_bottleneck' is not in the set of valid options set(['keep_attrs', ' enable_cftimeindex', 'cmap_sequential', 'arithmetic_join', 'warn_for_unclosed_files', 'file_cache_maxsize', 'cmap_ divergent', 'display_width'])

In our setting, we would love to preserve backwards-compatibility and be able to do this in v0.11.3 as well!

 
{
    "total_count": 0,
    "+1": 0,
    "-1": 0,
    "laugh": 0,
    "hooray": 0,
    "confused": 0,
    "heart": 0,
    "rocket": 0,
    "eyes": 0
}
   `rolling().sum()` is numerically unstable 1396969695
1267982121 https://github.com/pydata/xarray/issues/7128#issuecomment-1267982121 https://api.github.com/repos/pydata/xarray/issues/7128 IC_kwDOAMm_X85Lk98p mathause 10194086 2022-10-05T06:04:16Z 2022-10-05T06:08:46Z MEMBER

Do you have bottleneck installed? Could you try xr.set_options(use_bottleneck=False)?

See pydata/bottleneck#379 

{
    "total_count": 0,
    "+1": 0,
    "-1": 0,
    "laugh": 0,
    "hooray": 0,
    "confused": 0,
    "heart": 0,
    "rocket": 0,
    "eyes": 0
}
   `rolling().sum()` is numerically unstable 1396969695

Advanced export

JSON shape: default, array, newline-delimited, object

CSV options: 

CREATE TABLE [issue_comments] (
   [html_url] TEXT,
   [issue_url] TEXT,
   [id] INTEGER PRIMARY KEY,
   [node_id] TEXT,
   [user] INTEGER REFERENCES [users]([id]),
   [created_at] TEXT,
   [updated_at] TEXT,
   [author_association] TEXT,
   [body] TEXT,
   [reactions] TEXT,
   [performed_via_github_app] TEXT,
   [issue] INTEGER REFERENCES [issues]([id])
);
CREATE INDEX [idx_issue_comments_issue]
    ON [issue_comments] ([issue]);
CREATE INDEX [idx_issue_comments_user]
    ON [issue_comments] ([user]);