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inzarr-developers/zarr-python (press backspace or delete to remove)Zarr version
Latest main
Numcodecs version
v0.16.1
Python Version
3.13
Operating System
Windows
Installation
pip install into virtual environment
Description
Currently, lines of code containing ...
bug
K-Meech
- 1
- Opened 2 days ago
- #3297
should array.nchunks report the number of shards or the number of chunks?
d-v-b
- 8
- Opened 2 days ago
- #3296
Zarr version
v3.1.0
Numcodecs version
0.16.1
Python Version
3.13
Operating System
Windows
Installation
Using pip into a virtual environment
Description
Opening a non-existent location via zarr.open ...
bug
K-Meech
- Opened 2 days ago
- #3295
we have a routine for iterating over the chunks of an array, but this just produces streams of storage keys. When chunks
are stored inside a shard, then the storage key is not sufficient to resolve where ...
d-v-b
- Opened 3 days ago
- #3294
import zarr
store = {}
z = zarr.create_array(store=store, shape=(10,), chunks=(1,), shards=(3,))
z[:] = 5
tuple(z._iter_chunk_keys())
( c/0 , c/1 , c/2 , c/3 , c/4 , c/5 , c/6 ...
d-v-b
- 2
- Opened 3 days ago
- #3293
Summary
The current consolidate_metadata() function clears child group metadata when consolidating at the parent level. This
behavior prevents hierarchical metadata organization where both parent and ...
emmanuelmathot
- 3
- Opened 4 days ago
- #3289
Reading array metadata documents means consuming JSON-formatted data and type-checking them. We are doing this in a
clunky way right now: for each field f, we essentially have a parse_f function that checks ...
good-first-issue
help wanted
d-v-b
- 1
- Opened 5 days ago
- #3285
Currently ZarrFormat isn t exposed in the public API - it would be nice to do this so others can use it. Off the top of
my head I propose adding a new sub-module, zarr.types, and importing into there from ...
dstansby
- 1
- Opened 5 days ago
- #3284
np.dtype( q ) creates an instance of np.dtypes.LongLongDType which has a size depending on NumPy s compilation
environment. In many cases np.dtypes.LongLongDType is a 64 bit integer, but this is not the ...
d-v-b
- 1
- Opened 5 days ago
- #3282
Currently, the order of entries in Zarr metadata is non-deterministic. This was previously discussed in issue #3254,
where it was concluded that the Zarr specification does not prescribe a specific order—so ...
enhancement
lkluft
- 8
- Opened 5 days ago
- #3281

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