private Tensor <T> LoadVarData <T>(string name)
where T : unmanaged
{
var v = GetVar(name);
var reader = new SpanReader(File.ReadAllBytes(Path.Combine(_modelPath, name)));
var version = reader.Read <uint>();
var lodLevel = reader.Read <ulong>();
for (uint i = 0; i < lodLevel; i++)
{
var len = reader.Read <ulong>();
reader.Skip((int)len);
}
version = reader.Read <uint>();
if (version != 0)
{
throw new NotSupportedException();
}
{
var descSize = reader.Read <int>();
reader.Skip(descSize);
}
var rest = reader.ReadAsSpan();
var data = MemoryMarshal.Cast <byte, T>(rest);
return(new DenseTensor <T>(data.ToArray(), GetVarShape(name)));
}