<p> Stem(data) </p>

28676eca-fc02-4ebc-bcd5-c73635649d76 31 4 5 decimal

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

Spectrum stem plot for QuickPlot unicolor 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 :

Laplace PDE Diffusion drop of heat on sink

F α 0.25 : β 20 : 13 mat f => spatial initial conditions i 141 range f 1 i el 0 : f 1 β el 1 : 21 line for recursive finite differences 'x' sol's t 150 range x 240 range f t 1 + x el f t x el (α f t x 1 - el 2 f t x el * - f t x 1 + el + (* + : for for f 61 line :

Laplace linear diffusion x t f t diff x t f x 2 diff ≡

CWD C:\SmathFile CurrentDirectory :

F CWD Diffusion wfile 1

D CWD Diffusion rfile :

t Diffusion j 141 range : j D t row transpose augment 21 line :

τ 140 range :

1 Diffusion Stem 2 Diffusion Stem 10 Diffusion Stem 3 1 sys t 1 ≡ t diffusion t Diffusion Stem : t diffusion if 1 Diffusion Stem 2 1 sys

M Low High Scale High Low - (M M Min - M Max M Min - 106 -^+ / (* Low + :

Laplace D 0512 Scale :

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