<p> Stem module </p>

c3068a15-e49e-4ccb-a7a8-e88f6dd26ce1 5 4 5 decimal

&[DATE] &[TIME] - &[FILENAME]

Stem construction over a data set data Stem stemX 1 data rows range : i 1 stemX rows range stem i el data i 1 el data i 2 el data i 1 el 022 mat : for i 1 stem rows 1 - range stem i el stem i el stem i 1 + (1 el 1 el 012 mat stack : for V stem 1 el : j 2 stem rows 1 - range V V stem j el stack : for V V data data rows row stack : 71 line :

α 2 :

range 12345678910101 mat ln vectorize :

rhs range α range rows Ones * augment (: lhs range - α range rows Ones * augment (: 21 sys

RHS rhs Stem 1 col rhs Stem 2 col 0.5 α * - augment : LHS lhs Stem 1 col lhs Stem 2 col 0.5 α * - augment : 21 sys

β 3 :

x f 1 β / β x * mwatan * :

x y axes x y / - :

RHS LHS x f 3 1 sys

disposition lhs 1 col rhs 1 col augment :

gridValues range - f vectorize range f vectorize augment (:

RHS LHS x f axes 4 1 sys

Collect as you wish ...

disposition 00 0.6931 - 0.6931 1.0986 - 1.0986 1.3863 - 1.3863 1.6094 - 1.6094 1.7918 - 1.7918 1.9459 - 1.9459 2.0794 - 2.0794 2.1972 - 2.1972 2.3026 - 2.3026 102 mat

gridValues 00 0.3742 - 0.3742 0.4254 - 0.4254 0.4449 - 0.4449 0.4555 - 0.4555 0.4623 - 0.4623 0.467 - 0.467 0.4706 - 0.4706 0.4734 - 0.4734 0.4757 - 0.4757 102 mat