How to convert a figure of a minimal surface into an STL or OBJ file?
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Hi, I've got this code for making a Schwartz D structure in MATLAB (credits to https://github.com/pttrsnv2/Minimal_Surfaces_Visualization_Code/blob/master/Minimal_Surfaces_Code_Upload_V2.m).
How could I make this into an STL or OBJ file? I need anything I could put into solidworks or fusion 360. I've tried to go through a ton of mathworks answers regarding this, but I can't seem to make stlwrite work no matter what I try.
f_sd = @(x,y,z) sin(x).*sin(y).*sin(z) + sin(x).*cos(y).*cos(z)+cos(x).*sin(y).*cos(z)...
+ cos(x).*cos(y).*sin(z);
% The limits for a 3-D plot
x_sd_l = 0;
x_sd_u = 2*pi;
y_sd_l = 0;
y_sd_u = 2*pi;
z_sd_l = 0;
z_sd_u = pi;
% Mesh density
MD_sd = 50; % Change as needed
% Face color
C_sd = 'red'; % Change as needed
figure
fimplicit3(f_sd, [x_sd_l x_sd_u y_sd_l y_sd_u z_sd_l z_sd_u], 'meshdensity',MD_sd,'facecolor',C_sd)
title('Schwarz D Plot')
xlabel('X')
ylabel('Y')
zlabel('Z')
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回答(1 个)
Supraja
2023-3-12
The github link you mentioned in the question is unfortunately not working. But assuming you want to convert your file into .stl or .obj file, I am attaching the documentation links below which would help you to achieve your goal.
Conversion to .stl file:
Conversion to .obj file:
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