3c509f72-4f5b-4c09-9510-d9ac638f4291 18 6 5 auto

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

π 3.14159265358979

e 2.71828182845905

i 1 - sqrt ≡

x π x 3^:

2nd trace does NOT overwrite the 1rst

x 3 ^ 2 x * π 2 1 sys

x e x sin :

e 2^exp 1618.177992

x π e x 4 nthroot * :

Collect plotting arguments collect x π x e i Im i Re i Im - x - π x - e 71 sys :

collect 1 1 sys

Plots absolute by default

x cos sqrt π 2 x * - cos sqrt * 2 1 sys

blank a trace in complete plot

x π x e i Im i Re i Im - x - e 7 1 sys

can't use "=>"
in program memo as well x - π > ≡ #

x - π -> ≡

blanks up above 
plotting arguments collect x π x e i Re i Im - x - π x - e 71 sys :

i Im

add over a collection

collect x sqrt x - sqrt 3 1 sys

These two are blanked from collect

x π x e 2 1 sys

x i x sqrt :

plot wisely the symmetric sqrt sqrt(i*x)=> ignored [does not plot complex [native code].

i x * sqrt Im i x * sqrt Im - 2 1 sys

allowed as function name

x i x - i 2 1 sys

user weird plot !
'i' is imaginary x q i x sqrt * exp :

Read more: assume you are given these two as noisy data sets from real experiment or from quiz. You will have no chance to fit a model outside of these two.

x q Im x q Re 2 1 sys

x f π - x ≤ (x π ≤ (& 2 x cos * 0 if :

x q x π - ≤ (x π ≥ (& 02 x cos * if :

Highlight a portion, plot points

x f x q 2 1 sys