Function M_copyTensorToDevice 

pub unsafe extern "C" fn M_copyTensorToDevice(
    tensor: *mut M_AsyncTensor,
    device: *mut M_Device,
    status: *mut M_Status,
) -> *mut M_AsyncTensor

Copies a tensor to a different device.

Creates a copy of the tensor on the specified device.

@param tensor The tensor to copy. @param device The target device. @param status The status object for reporting errors.

@returns A pointer to the tensor on the target device. The caller owns the returned memory and must deallocate it by calling M_freeTensor(). Returns NULL if the operation fails, with an error message in the status.