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3 commits

Author SHA1 Message Date
Dmitri Smirnov
322237f482
[C#] Implement OrtValue APIs (#16206)
### Description

Expose `OrtValue` class API as first-class citizen.
Make it simular with C++ API.
Enable safe direct native memory access.
Make string tensor manipulation more efficient.
Avoid intermediate structures such as `NamedOnnxValue`,
`DisposableNamedOnnxvalue` and etc.

Provide more examples with `IOBinding`, although `OrtValue` API
potentially makes `IOBinding` redundant for most of scenarios, since
`OrtValue` can be created on top of any memory.

Run all the pre-trained models now with `OrtValue` API as well.
Obsolete `OrtExternalMemory class`. Obsolete IOBinding API that takes
`FixedBufferOnnxValue`.

### Motivation and Context
Make the API efficient and uniform with C++.

This aspires to address: 
https://github.com/microsoft/onnxruntime/issues/14918
https://github.com/microsoft/onnxruntime/issues/15381

Cc: @Craigacp
2023-06-29 08:59:23 -07:00
Scott McKay
d1b2b35cd2
Various fixes to the CSharp setup (#15782)
### Description
<!-- Describe your changes. -->
Various fixes to the CSharp setup
- fix warnings
- fix invalid tests
- update test sdk nuget package
  - enables testing on linux
  - fixes issue with some unit tests not running in CI
- run unit tests in linux pipeline using dotnet

### Motivation and Context
<!-- - Why is this change required? What problem does it solve?
- If it fixes an open issue, please link to the issue here. -->
Unit tests weren't breaking in CIs for both Windows and Linux builds and
should have been.
2023-05-05 14:27:30 +10:00
Scott McKay
b5a652c578
Add Xamarin support (#9436)
Add Xamarin support to the ORT nuget packages.
  - Update C# code to support Xamarin builds for iOS and Android
  - refactor some things to split out common code
  - include iOS and Android ORT native shared library in native nuget package
2021-10-27 20:07:07 +10:00
Renamed from csharp/test/Microsoft.ML.OnnxRuntime.Tests/Tensors/TensorTests.cs (Browse further)