Difference between revisions of "LlListStatistics"

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{{LSLFunctionAll|func_id=315|func_sleep=0.0|func_energy=10.0|func=llListStatistics|return_type=integer|p1_type=integer|p1_name=operation|p2_type=list|p2_name=l|func_footnote=Perform statistical aggregate functions on list l using LIST_STAT_* operations.|return_text|spec|caveats|examples|helpers|related|also|notes}}[[Category:LSL_Functions]][[Category:LSL_Stub]]
+
{{LSL_Function
 +
|func_id=315|func_sleep=0.0|func_energy=10.0
 +
|func=llListStatistics|return_type=integer|p1_type=integer|p1_name=operation|p1_desc=a LIST_STAT_* flag
 +
|p2_type=list|p2_name=src
 +
|func_footnote=If a list entry type is not a float or an integer it is silently ignored.
 +
|func_desc
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|return_text=that is the result of performing statistical aggregate function '''operation''' on '''srs'''.
 +
|spec
 +
|caveats
 +
|constants={{{!}}{{Prettytable}}
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!Constant
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!Value
 +
!Description
 +
{{!}}-
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{{!}}{{LSLG|LIST_STAT_RANGE}}
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{{!}}0
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{{!}}Returns the range.
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{{!}}-
 +
{{!}}{{LSLG|LIST_STAT_MIN}}
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{{!}}1
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{{!}}Retrieves the smallest number.
 +
{{!}}-
 +
{{!}}{{LSLG|LIST_STAT_MAX}}
 +
{{!}}2
 +
{{!}}Retrieves the largest number.
 +
{{!}}-
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{{!}}{{LSLG|LIST_STAT_MEAN}}
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{{!}}3
 +
{{!}}Retrieves the mean (average).
 +
{{!}}-
 +
{{!}}{{LSLG|LIST_STAT_MEDIAN}}
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{{!}}4
 +
{{!}}Retrieves the median number.
 +
{{!}}-
 +
{{!}}{{LSLG|LIST_STAT_STD_DEV}}
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{{!}}5
 +
{{!}}Calculates the standard deviation.
 +
{{!}}-
 +
{{!}}{{LSLG|LIST_STAT_SUM}}
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{{!}}6
 +
{{!}}Calculates the sum.
 +
{{!}}-
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{{!}}{{LSLG|LIST_STAT_SUM_SQUARES}}
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{{!}}7
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{{!}}Calculates the sum of the squares.
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{{!}}-
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{{!}}{{LSLG|LIST_STAT_NUM_COUNT}}
 +
{{!}}8
 +
{{!}}Retrieves the amount of float and integer elements.
 +
{{!}}-
 +
{{!}}{{LSLG|LIST_STAT_GEOMETRIC_MEAN}}
 +
{{!}}9
 +
{{!}}Calculates the geometric mean.
 +
{{!}}}
 +
|examples
 +
|helpers
 +
|also_functions
 +
|also_events
 +
|also_tests
 +
|also_articles
 +
|notes
 +
|permission
 +
|negative_index
 +
|sort=ListStatistics
 +
|cat1=List
 +
|cat2=Math
 +
|cat3
 +
|cat4
 +
}}

Revision as of 23:16, 9 February 2007

Summary

Function: integer llListStatistics( integer operation, list src );

Returns an integer that is the result of performing statistical aggregate function operation on srs.

• integer operation a LIST_STAT_* flag
• list src

If a list entry type is not a float or an integer it is silently ignored.

Constant Value Description
LIST_STAT_RANGE 0 Returns the range.
LIST_STAT_MIN 1 Retrieves the smallest number.
LIST_STAT_MAX 2 Retrieves the largest number.
LIST_STAT_MEAN 3 Retrieves the mean (average).
LIST_STAT_MEDIAN 4 Retrieves the median number.
LIST_STAT_STD_DEV 5 Calculates the standard deviation.
LIST_STAT_SUM 6 Calculates the sum.
LIST_STAT_SUM_SQUARES 7 Calculates the sum of the squares.
LIST_STAT_NUM_COUNT 8 Retrieves the amount of float and integer elements.
LIST_STAT_GEOMETRIC_MEAN 9 Calculates the geometric mean.

Examples

Deep Notes

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Signature

function integer llListStatistics( integer operation, list src );