hatch, scale

98d2750d-f83c-48db-951a-4ddf01c5cc9b 38 6 12 decimal

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

hatch, scale

You need that one for scaling grayscale image M lo hi Scale hi lo - (M M Min - M Max M Min - 106 -^+ / (* lo + :

Erzeugt eine Matrix für die Darstellung vertikaler Linien zwischen den Funktionen f(x) und 
g(x) im Bereich von x1 bis x2 mit 2*n Linien. Generates a matrix for 2*N vertical lines (hatching) 
between functions f(x) and g(x) in x-range from x1 to x2 f g x.1 x.2 N hatch dx x.2 x.1 - N / (: h x.1 x.1 f x.1 x.1 g 22 mat : x x.1 x.2 dx - x.1 dx + range h h x dx 2 / + x dx 2 / + g x dx 2 / + x dx 2 / + f x dx + x dx + f x dx + x dx + g 42 mat stack : for h 41 line :

x r Ψ 12 r * sqrt / x r - ≥ (x r ≤ (* 0 cases :

User bar plot

r 1 :

x f x r Ψ abs (2^:

x g 0 :

Typical user bar plot: variable width/amplitude

f g r - r 20 hatch

α 7.5 : β 3 : m 10 : 13 mat

x Ψ 1 m sqrt / x α - ≥ (x β - ≤ (* x β ≥ (x α ≤ (* + 0 cases :

x f x Ψ abs (2^:

x g 0 :

Typical user bar plot: variable width/amplitude/space

f g α - α 50 hatch

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Code from Martin Kraska x x.max n bar full █ : dot ░ : s : x x eval : j 1 n range x x.max / j n / > s s full concat (: s s dot concat (: if for s 61 line :

_█ :

<-----symbols Charmap ----->

_░ :

m 40 :

x m random :

#808080

m random m m bar #808080 white 1 3 mat

Web color code

http://www.rapidtables.com/web/color/Web_Color.htm

STEPS to full:="" ... [similar dot:=""] 1. Get the MS Charmap from task bar 2. Select 'Font' ... Arial 3. Click/select on symbol you want 4. Copy from Charmap 5. Paste in full:="|" 6. Once pasted, type any alpha/numeric that will invoque the pasted symbol. 7. Backspace to remove the alpha/numeric WEB color as you specify or base colors [red, green, blue, black, yellow, orange ...]

u ♪ u sin :

x ♪

_│ :

x A x 0 ≡ ● white green 13 mat x 1 ≡ ● white red 13 mat ● black yellow 13 mat if if :

A(x) in the place holder

x 0 :

x A

x 1 :

x A

x 0.5 :

x A

x π :

f x exp :

x f

x m random :

Symbol ● :

fnct x exp :

Symbol fnct

from Formated Label

fnct u exp :

fnct Web-colors converter Martin

Конвертирует число из шестнадцатиричной системы счисления в десятиричную

Converts hexadecimal number to decimal

str hex2dec output 0 : hex 0123456789ABCDEF : count str strlen : k 1 : k count ≤ k k 1 + : num hex str k 1 substr findstr 1 el 1 - : output output num 16 count k -^* + : 21 line for output 51 line :

Конвертирует цвет, представленный веб-кодом в числовой идентификатор цвета

Converts web-color code to the color numeric id

webColor colorNum resultCode webColor strlen 8 ≡ webColor FF webColor concat if : resultNum resultCode hex2dec : maxNum FFFFFFFF hex2dec : resultNum maxNum 2 / ≥ resultNum maxNum - 1 - resultNum if 41 line :

plotter 42.200 55FFFF00 colorNum 41.80 88FF0000 colorNum 42.80 8800FF00 colorNum 43.80 880000FF colorNum 41.40 FF0000 colorNum 42.40 00FF00 colorNum 43.40 0000FF colorNum 75 mat :

plotter

plotter 42.150 55FFFF00 hex2dec 41.80 88FF0000 hex2dec 42.80 8800FF00 hex2dec 43.80 880000FF hex2dec 41.40 FF0000 hex2dec 42.40 00FF00 hex2dec 43.40 0000FF hex2dec 75 mat :

plotter

Web color code

http://www.rapidtables.com/web/color/Web_Color.htm