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How can I remove some specific rows in which zero an nan values exist?

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Behrooz Daneshian
Behrooz Daneshian 2023-1-20
编辑： Matt J 2023-1-20
Hi all
I have a cell array called "stations2". I intend to remove simultanesly all rows for which the second column is zero or nan. How can I do that?
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Matt J
Matt J 2023-1-20
编辑：Matt J 2023-1-20
No, your attached stations2.mat contains no cell arrays (which wouldn't be appropriate anyway).

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Matt J
Matt J 2023-1-20
编辑：Matt J 2023-1-20
Ran in:
load stations2
cutrows=stations2(:,2)==0|isnan(stations2(:,2));
stations2
stations2 = 10×4
1.0e+03 * 2.0120 0.3690 0.0347 0.1830 2.0130 0.2155 0.0383 0.1360 2.0140 0 0.0478 NaN 2.0150 NaN NaN NaN 2.0160 0.1570 0.0431 0.0990 2.0170 0.0315 0.0420 0.1050 2.0180 0.0035 0.0437 0.0950 2.0190 0.0755 0.0417 0.1270 2.0200 0.2165 0.0385 0.1610 2.0210 0.3970 0.0353 0.1560
stations2(cutrows,:)=[]
stations2 = 8×4
1.0e+03 * 2.0120 0.3690 0.0347 0.1830 2.0130 0.2155 0.0383 0.1360 2.0160 0.1570 0.0431 0.0990 2.0170 0.0315 0.0420 0.1050 2.0180 0.0035 0.0437 0.0950 2.0190 0.0755 0.0417 0.1270 2.0200 0.2165 0.0385 0.1610 2.0210 0.3970 0.0353 0.1560

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