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Lossy compression #464

Merged
merged 53 commits into from
Sep 11, 2024
Merged

Lossy compression #464

merged 53 commits into from
Sep 11, 2024

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gsjaardema
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Implement a lossy compression option in Exodus / Ioss / Applications using the quantize method from netCDF.

gdsjaar and others added 24 commits June 19, 2024 16:54
* IOSS: Catalyst API 2

Added support to database for using my_processor and
processor_count IOSS properties when operating in
serial parallel mode and reading Conduit files.

* IOSS: Catalyst API 2

Changed Conduit serial parallel test to use
files from the one MPI rank can.ex2 test.

---------

Co-authored-by: Greg Sjaardema <[email protected]>
Create the cell_ids and cell_node_ids fields for
a StructuredBlock when asked for by a reading
application, if these fields are not already stored in
the Conduit data. Uses the get_cell_ids() and
get_cell_node_ids() methods on StructuredBlock.
* IOSS: Catalyst API 2

Added support to database for using my_processor and
processor_count IOSS properties when operating in
serial parallel mode and reading Conduit files.

* IOSS: Catalyst API 2

Changed Conduit serial parallel test to use
files from the one MPI rank can.ex2 test.

---------

Co-authored-by: Greg Sjaardema <[email protected]>
gdsjaar and others added 27 commits July 10, 2024 09:57
Signed-off-by: Greg Sjaardema <[email protected]>
Signed-off-by: Greg Sjaardema <[email protected]>
Signed-off-by: Greg Sjaardema <[email protected]>
@gsjaardema gsjaardema merged commit 03b97fe into master Sep 11, 2024
49 checks passed
@gsjaardema gsjaardema deleted the lossy-compression branch September 11, 2024 19:07
tokusanya pushed a commit to tokusanya/seacas that referenced this pull request Sep 11, 2024
* EXODUS: Add support for lossy compression via netCDF quantize method

* IOSS: Add support for lossy compression specifying NSD for netCDF quantize method

* EXODUS: Update version date

* EXODUS: Add some error checking on nsd values

* EXODUS: Check if Quantization supported; include in config output

* EXODUS: Cleaning up new compression support

* EXODUS: Fix error handling code

* EXODUS: Better error checking on compression

* IOSS: Support for zstd compression

* IOSS: Handle building with no netCDF-4 capability

* IOSS: Change gold files to netcdf-3 so work without hdf5-supported netCDF

* CI: See if can figure out intel build failure

* CI: Fix hdf5 version warning message

* CI: Turn on plugins; support new syntax

* EXODUS: Only flush stderr if written to

Signed-off-by: Greg Sjaardema <[email protected]>

* Tweak compression additions

* CI: Fix intel build script syntax error

* EXODUS: Support new netCDF with changed _FillValue

* IOSS: Fix so latest fmt version works

* IOSS: Catalyst API 2 (sandialabs#463)

* IOSS: Catalyst API 2

Added support to database for using my_processor and
processor_count IOSS properties when operating in
serial parallel mode and reading Conduit files.

* IOSS: Catalyst API 2

Changed Conduit serial parallel test to use
files from the one MPI rank can.ex2 test.

---------

Co-authored-by: Greg Sjaardema <[email protected]>

* Fix export symbols (sandialabs#465)

* IOSS: Catalyst API 2 (sandialabs#466)

Create the cell_ids and cell_node_ids fields for
a StructuredBlock when asked for by a reading
application, if these fields are not already stored in
the Conduit data. Uses the get_cell_ids() and
get_cell_node_ids() methods on StructuredBlock.

* CI: Remove hdf5-1.8 testing

* IOSS: Catalyst API 2 (sandialabs#463)

* IOSS: Catalyst API 2

Added support to database for using my_processor and
processor_count IOSS properties when operating in
serial parallel mode and reading Conduit files.

* IOSS: Catalyst API 2

Changed Conduit serial parallel test to use
files from the one MPI rank can.ex2 test.

---------

Co-authored-by: Greg Sjaardema <[email protected]>

* NEM_SPREAD: Add missing include file

* CI: Enable netCDF quantize option

* CI: Support newest netCDF; fmt

* Enable new compression options

* EXODUS: Fix non-hdf5 build

* EXODUS: Do not commit the kluge to repository

* IOSS: See if can fix spack ci build

* CI: Spack build should not run on PR

* CI: Spack build on master only [ci skip]

* CI: Fix spack workflow syntax [ci skip]

* IOSS: Add progress output to chain/face generation

* IOSS: Reduce Face memory

* EXODUS: Better control over exodus verbosity

* EXODUS:, IOSS:  Add bzip2 compression support

* Further testing of non-lossy compression with plugins

* CI: Update cmake-sems to work with current sems

* Default netcdf should be 4.9.2

Signed-off-by: Greg Sjaardema <[email protected]>

* Clean up copyright dates

Signed-off-by: Greg Sjaardema <[email protected]>

* Clean up copyright dates

Signed-off-by: Greg Sjaardema <[email protected]>

* accidentally added to pr; removed

Signed-off-by: Greg Sjaardema <[email protected]>

---------

Signed-off-by: Greg Sjaardema <[email protected]>
Signed-off-by: Greg Sjaardema <[email protected]>
Co-authored-by: Greg Sjaardema <[email protected]>
Co-authored-by: tjotaha <[email protected]>
Co-authored-by: Spiros Tsalikis <[email protected]>
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4 participants