Algorithm did not succeed.\nInternal error in library SuiteSparseQR. Invalid data type. Second argument must be double. Row dimensions do not match. Right-hand side matrix is only supported if the first input matrix is sparse. Input array must be 2-dimensional. Invalid data type. First argument must be double or single. Option must be ''econ'', ''matrix'', or ''vector''. Invalid option combination. Can only set option ''econ'' once. Invalid option combination. Can only set one of ''matrix'' and ''vector''. Option 0 must not be combined with other options. Use ''econ'' instead. Invalid data type. First argument must be double. Option must be 0, ''matrix'', or ''vector''. Option must be 0, ''matrix'', or ''vector''. Input must be a sparse double matrix. First input H must be a sparse double matrix. Second input TAU must be a dense double row vector of length P. Third input PINV must be a dense INT64 row vector of length M, with all elements between 0 and M-1. Fourth input X must be a double matrix with M rows. Fifth input TRANSPOSE must be a logical scalar. Multiplying real Q with complex X is not supported. Order must be a logical scalar. Tolerance must be a real double scalar.