Loading Csv files and plotting them as 3D graphs

조회 수: 1 (최근 30일)
Andrew
Andrew 2014년 9월 15일
댓글: Yona 2014년 9월 16일
Have a bunch of cvs files, and need to load them into matlab. Eventually plotting them as 3D maps.
cvsread is returning an error at the momoment.
Thanks Andrew
  댓글 수: 4
Andrew
Andrew 2014년 9월 16일
this is what i have, dont think its correct as its returning a wierd image.
A=csvread('\\ntapprdfs01n02.rmit.internal\sh6\s3484096\MATLAB\Labsess\Data Files\CSV\3Dscan1.csv'); B=csvread('\\ntapprdfs01n02.rmit.internal\sh6\s3484096\MATLAB\Labsess\Data Files\CSV\3Dscan2.csv'); C=csvread('\\ntapprdfs01n02.rmit.internal\sh6\s3484096\MATLAB\Labsess\Data Files\CSV\3Dscan3.csv');
X = zeros(500,500);
for k = 1: length(A) X(A(k,1),A(k,2))= A(k,3); end
mesh(X)
Y = zeros(500,500); for k = 1: length(Y) Y(B(k,1),B(k,2))= B(k,3); end
mesh(B)
Here is one of the files
Yona
Yona 2014년 9월 16일
what is the error you get? on "csvread" lines or after?
what contain each file? only number? title line?

댓글을 달려면 로그인하십시오.

답변 (0개)

카테고리

Help CenterFile Exchange에서 Convert Image Type에 대해 자세히 알아보기

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by