# open3d.core¶

Classes

 Device Device context specifying device type and device id. Dtype Open3D data types. DtypeCode Open3D data type codes. DynamicSizeVector A vector of integers for specifying shape, strides, etc. Hashmap A Hashmap is a map from key to data wrapped by Tensors. NoneType Open3D None type. SizeVector A vector of integers for specifying shape, strides, etc. Tensor A Tensor is a view of a data Blob with shape, stride, data_ptr.

Functions

 Function to inverse a square 2D tensor. lstsq(A, B) Function to solve X for a linear system AX = B where A is a full rank matrix. matmul(A, B) Function to perform matrix multiplication of two 2D tensors with compatible shapes. solve(A, B) Function to solve X for a linear system AX = B where A is a square matrix Function to decompose A with A = U S VT.