Return to Spreadsheet_Functions.tex CVS log

Up to [LON-CAPA] / loncom / html / adm / help / tex

Annotation of loncom/html/adm/help/tex/Spreadsheet_Functions.tex, revision 1.4

1.2       bowersj2    1: \label{Spreadsheet_Functions}
1.4     ! matthew     2: The following special functions are available in the spreadsheet.
        !             3: Please see \textbf{Referencing Cells} (\ref{Spreadsheet_Referencing_Cells})
        !             4: for information on specifying cells and ranges.
1.1       bowersj2    5: 
                      6: \begin{itemize}
                      7: 
                      8: \item \texttt{\&NUM(range)} - number of non-empty cells in range
1.3       bowersj2    9: \index{NUM}
1.1       bowersj2   10: 
                     11: \item \texttt{\&BIN(low, high, range)} - number of non-empty cells in
                     12:   range with values between low and high
1.3       bowersj2   13: \index{BIN}
1.1       bowersj2   14: 
                     15: \item \texttt{\&SUM(range)} - sum of the non-empty cells in range
1.3       bowersj2   16: \index{SUM}
1.1       bowersj2   17: 
                     18: \item \texttt{\&MEAN(range)} - mean value of non-empty cells in range
1.3       bowersj2   19: \index{MEAN}
1.1       bowersj2   20: 
                     21: \item \texttt{\&STDDEV(range)} - standard deviation of non-empty cells
                     22:   in range 
1.3       bowersj2   23: \index{STDDEV}
1.1       bowersj2   24: 
                     25: \item \texttt{\&PROD(range)} - product of non-empty cells in range
1.3       bowersj2   26: \index{PROD}
1.1       bowersj2   27: 
                     28: \item \texttt{\&MAX(range)} - maximum value of non-empty cell in range
1.3       bowersj2   29: \index{MAX}
1.1       bowersj2   30: 
                     31: \item \texttt{\&MIN(range)} - minimum value of non-empty cells in
                     32:   range 
1.3       bowersj2   33: \index{MIN}
1.1       bowersj2   34: 
                     35: \item \texttt{\&SUMMAX(n ,range)} - sum of the maximum n non-empty
                     36:   cells in range
1.3       bowersj2   37: \index{SUMMAX}
1.1       bowersj2   38: 
                     39: \item \texttt{\&SUMMIN(n, range)} - sum of the minimum n non-empty
                     40:   cells in range
1.3       bowersj2   41: \index{SUMMIN}
1.1       bowersj2   42: 
                     43: \item \texttt{\&EXT(expression)} - access to EXT function in lonnet
1.3       bowersj2   44: \index{EXT}
1.1       bowersj2   45: 
                     46: \end{itemize}
                     47: 
1.4     ! matthew    48: In addition, most non-IO Perl functions work in cells.