The shell command<br />"/lrn-mdl-prod/build/73608/filter/tex/mimetex.linux" -e "/lrn-mdl-prod/moodledata/filter/tex/b046287e66b6db4239075566e5952166.gif" -- '\Large  H(X) \triangleq -\sum_{i=1}^{2^r} p_i \log_2 p_i, '<br />returned status = 1<br />
Image not found!<br />Please try the <a href="https://lo.unisa.edu.au/filter/tex/texdebug.php">debugging script</a>