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Rev Author Line No. Line
20 reyssat 1
!if $wims_read_parm!=slib_header
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  !goto proc
20 reyssat 3
!endif
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20 reyssat 5
slib_parms=1\
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 ,[data] or [data],[weight]
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slib_author=Adeline, Grelot
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20 reyssat 9
slib_example=[3,5,6]\
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[3,5,6],[4,1,1]\
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[3,5,6;4,1,1]
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slib_require=pari
20 reyssat 13
!exit
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:proc
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!readproc slib/stat/dataproc $wims_read_parm
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!if $slib_cnt=0
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  slib_out=1
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!else
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  !if $slib_weight =$empty
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    slib_data=!product x for x in $slib_data
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    slib_out=$[($slib_data)^(1/$slib_cnt)],$slib_cnt
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    !else
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    slib_out=!exec pari print(prod(x=1,$slib_cnt,[$slib_data][x]^[$slib_weight][x])^(1/$slib_tw))
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    slib_out=$slib_out,$slib_tw
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  !endif weight
20 reyssat 28
!endif
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slib_out =!trim $slib_out