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Convert table row into list

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alice
alice 2017-6-6
回答： Walter Roberson 2017-6-6
I read a large file into MATLAB using readtable:
rrs_wvl = readtable('RRS_wvlgths_only.csv');
I'd like to just get the first row of the table as an array:
[0.0036847, 0.0037092, 0.0037337, 0.0037572]
But my current code keeps returning a table:
>> row = rrs_wvl(1,:);
x400 x401 x402 x403
_________ _________ _________ _________
0.0036847 0.0037092 0.0037337 0.0037572
I cannot figure out the syntax for it despite looking through the Table documentation . Is there another way to do this? Or should I use something other than readtable?

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采纳的回答

Geoff Hayes
Geoff Hayes 2017-6-6
alice - try using the braces (instead of brackets) as
row = rrs_wvl{1,:};
(This works for me with R2014a.)

更多回答（1 个）

Walter Roberson
Walter Roberson 2017-6-6
row = rrs_wvl{1,:};

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