from TXT file to a matrix in matlab
2 views (last 30 days)
Show older comments
Hi guys,
I have a text file with manny lines like this:
At (18.0,6.1) BX = -0.0242048317383725
At (18.0,6.1) BY = -0.186458932104758
At (18.0,6.3) BX = -0.0274870529222169
At (18.0,6.3) BY = -0.226398264696909
At (18.0,6.5) BX = -0.0307692741060612
At (18.0,6.5) BY = -0.266337597289061
I want to make two matrices (one with Bx and other with By), each one with three columns X Y Bx and X Y By. Can someone help me?
0 Comments
Accepted Answer
More Answers (1)
Eugene
on 30 May 2013
Try this
>> [x y dir B] = textread('tt.txt','At (%f,%f) B%c = %f');
>> ax = [x(dir=='X') y(dir=='X') B(dir=='X')]
ax =
18.0000 6.1000 -0.0242
18.0000 6.3000 -0.0275
18.0000 6.5000 -0.0308
>> ay = [x(dir=='Y') y(dir=='Y') B(dir=='Y')]
ay =
18.0000 6.1000 -0.1865
18.0000 6.3000 -0.2264
18.0000 6.5000 -0.2663
>>
0 Comments
See Also
Categories
Find more on Environment and Settings in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!