@DESCRIPTION=DATE2UNIX converts a spreadsheet date and time serial number into a unix time.
A unix time is the number of seconds since midnight January 1, 1970.
@EXAMPLES=
@SEEALSO=NOW, DATE, UNIX2DATE
@FUNCTION=DATEDIF
@SYNTAX=DATEDIF(date1,date2,interval)
@DESCRIPTION=DATEDIF returns the difference between two dates. @interval is one of six possible values: "y", "m", "d", "ym", "md", and "yd".
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@@ -1626,6 +1636,15 @@ GESTEP(5,4) equals 1.
@SEEALSO=DELTA
@FUNCTION=GETENV
@SYNTAX=GETENV(string)
@DESCRIPTION=GETENV retrieves a value from the execution environment.
If the variable specified by @STRING does not exist, #N/A! will be returned. Note, that variable names are case sensitive.
@EXAMPLES=
@SEEALSO=
@FUNCTION=GETPIVOTDATA
@SYNTAX=GETPIVOTDATA(pivot_table,field_name)
@DESCRIPTION=GETPIVOTDATA function fetches summary data from a pivot table. @pivot_table is a cell range containing the pivot table. @field_name is the name of the field of which you want the summary data.
@DESCRIPTION=PERCENTRANK function returns the rank of a data point in a data set. @array is the range of numeric values, @x is the data point which you want to rank, and the optional @significance indentifies the number of significant digits for the returned value. If @significance is omitted, PERCENTRANK uses three digits.
If @array contains no data points, PERCENTRANK returns #NUM! error. If @significance is less than one, PERCENTRANK returns #NUM! error. If @x does not match any of the values in @array or @x matches more than once, PERCENTRANK interpolates the returned value.
@DESCRIPTION=PERCENTRANK function returns the rank of a data point in a data set. @array is the range of numeric values, @x is the data point which you want to rank, and the optional @significance indentifies the number of significant digits for the returned value, truncating the remainder. If @significance is omitted, PERCENTRANK uses three digits.
If @array contains no data points, PERCENTRANK returns #NUM! error.
If @significance is less than one, PERCENTRANK returns #NUM! error.
If @x exceeds the largest value or is less than the smallest value in @array, PERCENTRANK returns #NUM! error.
If @x does not match any of the values in @array or @x matches more than once, PERCENTRANK interpolates the returned value.
<para>GETENV retrieves a value from the execution environment.</para>
<para></para> <para>If the variable specified by @STRING does not exist, #N/A! will be returned. Note, that variable names are case sensitive.</para>
</refsect1> <refsect1>
<title>Examples</title>
<para></para>
<para></para>
</refsect1>
<refsect1><title>See also</title>
<para> </para>
</refsect1>
</refentry>
<refentry id="gnumeric-GETPIVOTDATA">
<refmeta>
<refentrytitle>GETPIVOTDATA</refentrytitle>
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@@ -6837,8 +6894,8 @@
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para>PERCENTRANK function returns the rank of a data point in a data set. @array is the range of numeric values, @x is the data point which you want to rank, and the optional @significance indentifies the number of significant digits for the returned value. If @significance is omitted, PERCENTRANK uses three digits.</para>
<para>If @array contains no data points, PERCENTRANK returns #NUM! error. If @significance is less than one, PERCENTRANK returns #NUM! error. If @x does not match any of the values in @array or @x matches more than once, PERCENTRANK interpolates the returned value.</para>
<para>PERCENTRANK function returns the rank of a data point in a data set. @array is the range of numeric values, @x is the data point which you want to rank, and the optional @significance indentifies the number of significant digits for the returned value, truncating the remainder. If @significance is omitted, PERCENTRANK uses three digits.</para>
<para>If @array contains no data points, PERCENTRANK returns #NUM! error.</para> <para>If @significance is less than one, PERCENTRANK returns #NUM! error.</para> <para>If @x exceeds the largest value or is less than the smallest value in @array, PERCENTRANK returns #NUM! error.</para> <para>If @x does not match any of the values in @array or @x matches more than once, PERCENTRANK interpolates the returned value.</para>
</refsect1> <refsect1>
<title>Examples</title>
<para></para>
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@@ -6899,8 +6956,8 @@
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para>PI functions returns the value of Pi.</para>
<para>This function is called with no arguments.</para> <para>This function is Excel compatible.</para>
<para>PI functions returns the value of pi.</para>
<para>This function is called with no arguments.</para> <para>This function is Excel compatible, except that it returns pi with a better precision.</para>
