전체 글
- clop board 2015.10.01
- Making Surface Plots From Scatter Data 2015.09.25
- Adhesive Technology for Eledctronics 2015.08.06
clop board
2015. 10. 1. 22:15
ArsClip.exeMaking Surface Plots From Scatter Data
2015. 9. 25. 14:41
[ Matlab FileExchange 에서 발췌 ]
How do you turn a collection of XYZ triplets into a surface plot?
>> load seamount
>> who -file seamount
The problem is that the data is made up of individual (x,y,z) measurements. It isn't laid out on a rectilinear grid, which is what the SURF command expects. A simple plot command isn't very useful.
>> plot3(x,y,z,'.-')
The solution is to use Delaunay triangulation. Let's look at some info about the "tri" variable.
>> tri = delaunay(x,y);
>> plot(x,y,'.')
Plot it with TRISURF
>> h = trisurf(tri, x, y, z);
>> axis vis3d
>> axis off
>> l = light('Position',[-50 -15 29])
>> set(gca,'CameraPosition',[208 -50 7687])
>> lighting phong
>> shading interp
>> colorbar EastOutside
Adhesive Technology for Eledctronics
2015. 8. 6. 13:46
https://books.google.co.kr/books?id=ZZ5kEWU5aHoC&pg=PA297&lpg=PA297&dq=silicone+elastic+modulus+according+to+temperature+increase&source=bl&ots=_gpqlvI_3P&sig=A7sT3N31wtP8ijTGR5_ynrLh2nk&hl=ko&sa=X&ved=0CFMQ6AEwBmoVChMI5_DknNGTxwIViimUCh2D8wWQ#v=onepage&q=silicone%20elastic%20modulus%20according%20to%20temperature%20increase&f=false