Unexpected fault in input

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eden hazard 2018-11-17

评论： Walter Roberson 2018-11-18

For a reason i can not understand MATLAB constantly stops when i try to use input command in a for repeat!!!!

What's wrong with it?! please help

Walter Roberson 2018-11-18

why does it think that line 267 to enter force is a comment ? There is no obvious % commenting it out . Does the line above it have a ... on it?

eden hazard 2018-11-18

line 267 is a comment but you can not see the %

i want to put a [Fx,Fy,Fz] vector but it crashes in the next line before i even put the values in the input command.

Stephen23 2018-11-17

编辑：Stephen23 2018-11-18

You did not enter any value, so FF is empty.

Any empty array cannot be expanded to fill the non-empty locations that you have specified with subscript indexing.

eden hazard 2018-11-18

haha choose as following

1.crane

2.6065

3.NO

4.in ''how many loads'' write 2

5. then click on a node(point) in the plot and press enter

Walter Roberson 2018-11-18

With those inputs, for me it fails on line 379

Nodes=R(2:33,1:4);

This is because the textscan() inputs almost nothing. It is

C = textscan(fileID,'%f %f %f %f %f %f %f',N,'CommentStyle','//');

however the first line with 7 input values in the file is line 166 so the textscan fails almost immediately.

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