/// <summary>
/// Return the numeric (double) based training parameter.
/// </summary>
/// <param name="key">Specifies the key of the value to get.</param>
/// <returns>The double based value is returned.</returns>
public double GetTrainingParameter(OrtTrainingNumericParameter key)
{
string str = null;
var allocator = OrtAllocator.DefaultInstance;
IntPtr valHandle = IntPtr.Zero;
NativeApiStatus.VerifySuccess(NativeMethodsTraining.OrtGetNumericParameter(_nativeHandle, key, allocator.Pointer, out valHandle));
using (var ortAllocation = new OrtMemoryAllocation(allocator, valHandle, 0))
{
str = NativeOnnxValueHelper.StringFromNativeUtf8(valHandle);
}
return(double.Parse(str));
}
/// <summary>
/// Returns the OrtValue at a given index as well as its name.
/// </summary>
/// <param name="nIdx">Specifies the index to get.</param>
/// <param name="strName">Returns the name of the OrtValue.</param>
/// <returns>The OrtValue at the index is returned.</returns>
public OrtValue GetAt(int nIdx, out string strName)
{
IntPtr valData;
var allocator = OrtAllocator.DefaultInstance;
IntPtr valName;
NativeApiStatus.VerifySuccess(NativeMethodsTraining.OrtGetAt(_nativeHandle, nIdx, out valData, allocator.Pointer, out valName));
using (var ortAllocation = new OrtMemoryAllocation(allocator, valName, 0))
{
strName = NativeOnnxValueHelper.StringFromNativeUtf8(valName);
}
return(new OrtValue(valData, false));
}
