function [ error ] = PrintMVProblem( A, x ) output_string = ''; col = 1; [ m_A, n_A ] = size( A ); [ m_x, n_x ] = size( x ); for i=1:max( m_A, m_x ) if m_A == 1 & i== 1 outstring = '< '; elseif i == 1 outstring = '/ '; elseif i==m_A outstring = '\ '; elseif i ' ]; elseif i == 1 outstring = [ outstring '\ ']; elseif i==m_A outstring = [ outstring '/ ']; elseif i' ]; elseif i == 1 outstring = [ outstring '\ ' ]; elseif i==m_x outstring = [ outstring '/ ']; elseif i