Errors

einx.errors.SyntaxError	This error occurs if einx operations encounter invalid syntax in an expression.
einx.errors.RankError	This error occurs if the ranks (i.e. number of dimensions) of all expressions cannot be determined under the given input tensor shapes and additional constraints.
einx.errors.AxisSizeError	This error occurs if the size of all axes in an einx expression cannot be determined under the given input tensor shapes and additional constraints.
einx.errors.SemanticError	This error occurs if the expression requirements of a particular einx operation are not met.
einx.errors.OperationNotSupportedError	This error occurs if an einx operation is not supported by the selected backend.
einx.errors.ImportBackendError	This error occurs if a requested backend failed to be imported or initialized.
einx.errors.BackendResolutionError	This error occurs if the backend with which to execute an einx operation could not be determined.
einx.errors.CallOperationError	This error occurs if the Python function that einx compiles for an einx operation fails to execute.