Bar: size/fill publishing

a9521166-d522-449a-8ad1-caed9767cd8a 23 6 9 decimal

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

1. Bar: size/fill user color X_Y

j v Bar 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 : ----------------------------------------------- L H N xd U 0 : dx H L - N / : i 1 N range U i el L dx - (dx i * + : for U 41 line : --------------------------- N X j el : U N size - N size + fill xd : 21 line p i 1 U rows range Y i el v : for U Y augment 21 line : Bar p Stem : 71 line :

fill 7 : size 0.25 : 21 line

1. If you set size = 0, set 'fill ≥ 2' 2. For 'size ≥ 0' ... fill at will.

data 02 sqrt 4 π 8212 π - 16424 2.75 62 mat :

X data 1 col : v data 2 col : 21 line

barplot 1 v 1 el Bar 2 v 2 el Bar 3 v 3 el Bar 4 v 4 el Bar 5 v 5 el Bar 6 v 6 el Bar 61 sys :

plot barplot 00505 - 22 mat 31 sys :

plot

2. BarSize Unicolor best X_Y for any color

BarSize Unicolor QuickPlot or any color X_Y

Bar plot unicolor style, bar width user. data dt BarSize v data 2 col : t v bar t dt - 0 t dt - v t dt + v t dt + 042 mat : j 1 data rows range j 1 ≡ B data j 1 el data j 2 el bar : B B data j 1 el data j 2 el bar stack : if 11 line for B 41 line :

MyBar data 0.5 BarSize :

MyBar

3. Stem from paired [xy] data set

Stem(data) ... paired data xy

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 :

W Data set

Ω 5 - 1.671 4.901 - 3.698 4.802 - 2.514 4.703 - 0.9 4.604 - 0.407 4.505 - 0.468 4.406 - 0.392 4.307 - 0.682 4.208 - 0.123 4.109 - 0.203 4.01 - 0.194 3.911 - 0.667 3.812 - 0.247 3.713 - 0.111 3.614 - 0.155 3.515 - 0.28 3.416 - 0.145 3.317 - 0.12 3.218 - 0.192 3.119 - 0.331 3.02 - 0.298 2.921 - 0.436 2.822 - 0.338 2.723 - 0.312 2.624 - 0.179 2.525 - 0.305 2.426 - 0.402 2.327 - 0.271 2.228 - 0.646 2.129 - 0.44 2.03 - 0.141 1.931 - 0.286 1.832 - 0.184 1.733 - 0.366 1.634 - 0.211 1.535 - 0.2 1.436 - 0.135 1.337 - 0.278 1.238 - 0.15 1.139 - 0.377 1.04 - 0.171 0.941 - 0.125 0.842 - 0.335 0.743 - 0.136 0.644 - 0.133 0.545 - 0.141 0.446 - 0.193 0.347 - 0.212 0.248 - 0.13 0.149 - 0.173 0.05 - 0.327 0.05 0.173 0.149 0.13 0.248 0.212 0.347 0.193 0.446 0.141 0.545 0.133 0.644 0.136 0.743 0.335 0.842 0.125 0.941 0.171 1.04 0.377 1.139 0.15 1.238 0.278 1.337 0.135 1.436 0.2 1.535 0.211 1.634 0.366 1.733 0.184 1.832 0.286 1.931 0.141 2.03 0.44 2.129 0.646 2.228 0.271 2.327 0.402 2.426 0.305 2.525 0.179 2.624 0.312 2.723 0.338 2.822 0.436 2.921 0.298 3.02 0.331 3.119 0.192 3.218 0.12 3.317 0.145 3.416 0.28 3.515 0.155 3.614 0.111 3.713 0.247 3.812 0.667 3.911 0.194 4.01 0.203 4.109 0.123 4.208 0.682 4.307 0.392 4.406 0.468 4.505 0.407 4.604 0.9 4.703 2.514 4.802 3.698 4.901 1.671 1012 mat :

Ω Stem 0 1 0 1 - 2 2 mat 2 1 sys

In the stem paired data [xy], the 'x' can be any spacing.

4. Stem from UNI-vector: Fourier spectrum

Stem from vector [vy], Typical: Fourier

vy spect P vect replicate k 1 : i 1 v length range P i el 1 ≡ continue j 1 P i el range T k j + el v i el : for k k P i el + : 21 line if for T 31 line : ------------------------------------- vy stem v 0 : N vy length : i 1 N range q i el 3 : q N el 2 : 21 line for 11 line i 1 N range v i el i : for i 1 N range S 3 i * el vy i el : for u q v replicate : V u S augment : V V 3 V rows 12 submatrix : 81 line : 31 line :

V is a vector

V 1.671 3.698 2.514 0.9 0.407 0.468 0.392 0.682 0.123 0.203 0.194 0.667 0.247 0.111 0.155 0.28 0.145 0.12 0.192 0.331 0.298 0.436 0.338 0.312 0.179 0.305 0.402 0.271 0.646 0.44 0.141 0.286 0.184 0.366 0.211 0.2 0.135 0.278 0.15 0.377 0.171 0.125 0.335 0.136 0.133 0.141 0.193 0.212 0.13 0.173 0.327 0.173 0.13 0.212 0.193 0.141 0.133 0.136 0.335 0.125 0.171 0.377 0.15 0.278 0.135 0.2 0.211 0.366 0.184 0.286 0.141 0.44 0.646 0.271 0.402 0.305 0.179 0.312 0.338 0.436 0.298 0.331 0.192 0.12 0.145 0.28 0.155 0.111 0.247 0.667 0.194 0.203 0.123 0.682 0.392 0.468 0.407 0.9 2.514 3.698 1.671 1011 mat :

Collect the project DC 1 - 01 - V 1 el 0 V 1 el 0042 mat : Spectrum V spect : Isolate/Highlight the DC component 41 line

Unscaled spectrum ...

Spectrum DC 2 1 sys

5. Hatch: fnct/datum ... fnct/fnct

Hatch

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 f 1 x / :

x g 0 :

a 1 : b 3 : N 10 : 13 mat

Classroom hatch demo ln(x)

x f x g x f x g a b N hatch 3 1 sys

ln(x) is the area under (1/x) between 1...x

x f x 1 b int 1.098612

b ln 1.098612

6. Select/shuffle the barsize

collapse to keep project clean

data list ListCollect collects index list select list : ct 1 : i select a ct el data i 1 el : b ct el data i 2 el : ct ct 1 + : 31 line for a b augment 51 line :

Bar plot unicolor style, bar width user. data dt BarSize v data 2 col : t v bar t dt - 0 t dt - v t dt + v t dt + 042 mat : j 1 data rows range j 1 ≡ B data j 1 el data j 2 el bar : B B data j 1 el data j 2 el bar stack : if 11 line for B 41 line :

data 010125253155208 π 62 mat :

From a data set of any length and any spacing in <1>, you can truncate the collection in select

Plot data 0.125 BarSize :

Plot 0 30 0 0 2 2 mat 2 1 sys

The X_Y plot keeps the datum line clean of the return carriage in QuickPlot

sub data 1612 submatrix :

Shuffle the  data  set list 63254116 mat : equal length sub ≡ New sub list ListCollect : DATA sub 1 col New 2 col augment : plot DATA 0.25 BarSize : 41 line

plot 0 30 0 0 2 2 mat 2 1 sys

New 8 3.141593 2512552031501062 mat