2a4b9943-d4d8-43e3-b5ac-388f556e39da 15 4 5 decimal

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

3D mesh XYZ vectors ... points in space

α 1 :

S t 04 π * (π 119 / range : k 1 t length range x k el t k el sin eval : y k el t k el cos eval : z k el t k el 2 / : 31 line for x z y augment 31 line :

S 001 0.0264 0.0132 0.9997 0.0528 0.0264 0.9986 0.0791 0.0396 0.9969 0.1054 0.0528 0.9944 0.1316 0.066 0.9913 0.1577 0.0792 0.9875 0.1837 0.0924 0.983 0.2096 0.1056 0.9778 93 mat

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2D square matrix of function values

ellipse 2 :

Mesh U, V  within the bounds L, H L H N xd U 0 : dx H L - N / : i 1 N 1 + (range U i el L dx i * dx - (+ : for U 41 line :

We make it symmetric by equating both directions. You may range V otherwise for an asymmetric option

L 1 - : H 1 : mesh 32 : 13 mat U L H mesh xd : V ellipse U * : 12 mat 21 line

plug your fnct in RHS x y f 1 x 2^1 y * (2^+ (- 0.25 / exp * :

<= Scale a Matrix M Lo Hi Scale Hi Lo - (M M Min - M Max M Min - / (* Lo + :

Generate the symmetric square matrix x y f U V Sym r 1 : i 1 U rows range c 1 : j 1 V rows range M r c el U i el V j el f eval : c c 1 + : 21 line for r r 1 + : 31 line for M 31 line :

N x y f U V Sym :

scale & round 
for image only N N 0255 Scale : N N 0 round vectorize : 21 sys

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Mesh U, V  within the bounds L, H L H N xd U 0 : dx H L - N / : i 1 N 1 + range U i el L dx i * dx - (+ : for U 41 line :

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

Generate the symmetric square [U,V] matrix x y f U V Sym r 1 : i 1 U rows range c 1 : j 1 V rows range M r c el U i el V j el f eval : c c 1 + : 21 line for r r 1 + : 31 line for M 31 line :

a 816 π * sqrt * :

t0 1 time :

x y Φ 1 - 3 / x 2^y 2^+ sqrt * exp 2 y 2^* - x 2^+ a / * - :

L 10 - : H 10 : N 50 : 13 mat

U L H N xd :

V U :

M x y Φ U V Sym : M M 0255 Scale : M M 0 round vectorize : 31 line

CWD C:\SmathFile CurrentDirectory :

M CWD εlectron wfile 1

W CWD εlectron rfile :

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1 time t0 - 17 s *

v M 25 row transpose :

x c x 50 ≥ (x 100 ≤ (* : N W c W * vectorize - : 21 line

v x el

R 1 N * 0 N * 0 N * 31 mat transpose :

G 0 N * 1 N * 0 N * 31 mat transpose :

B 0 N * 0 N * 1 N * 31 mat transpose :

Yw 1 N * 1 N * 0 N * 31 mat transpose :

Cy 0 N * 1 N * 1 N * 31 mat transpose :

Ma 1 N * 0 N * 1 N * 31 mat transpose :

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