I want to make a table with single array

Question

Valerio Gianforte 2020-3-4

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/508903-i-want-to-make-a-table-with-single-array

回答： Steven Lord 2020-3-4

Hi everyone,

I have a code when I take height (Hs) and period (Tm) by direction with the index above. Now, I want to save in a table the height and period of the same direction but when I try to do a table I obtain this error.

North_sec = table(Hs_N,Tm_N)
Variable index exceeds table dimensions.

I'm attacching the code below:

fileName = 'D:\Valerio\data\test.mat';
%fileName = 'D:\Valerio\data\IPCC_data_models\ACCESS1_0.mat';
loadfile = load(fileName);
table = loadfile.table_def;
%time_table = table2timetable(loadfile.table_def);
date_array = table.YYMMDD;
hour_array = table.HH;
Hs = table.Hs_tot;
Tm = table.Tm_tot;
Dm = table.Dm_tot;
date_num = datenum(date_array);
North = find((Dm >= 337.5 & Dm <= 360.0) | (Dm >= 0.0 & Dm <= 22.5));
North_East = find(Dm >=22.5 & Dm <= 67.5);
East = find(Dm >=67.5 & Dm <= 112.5);
South_East = find(Dm >=112.5 & Dm <= 157.5);
South = find(Dm >=157.5 & Dm <= 202.5);
South_West = find(Dm >=202.5 & Dm <= 247.5);
West = find(Dm >=247.5 & Dm <= 292.5);
North_West = find(Dm >=292.5 & Dm <= 337.5);
Hs_N = Hs(North);
Hs_NE = Hs(North_East);
Hs_E = Hs(East);
Hs_SE = Hs(South_East);
Hs_S = Hs(South);
Hs_SW = Hs(South_West);
Hs_W = Hs(West);
Hs_NW = Hs(North_West);
Tm_N = Tm(North);
Tm_NE = Tm(North_East);
Tm_E = Tm(East);
Tm_SE = Tm(South_East);
Tm_S = Tm(South);
Tm_SW = Tm(South_West);
Tm_W = Tm(West);
Tm_NW = Tm(North_West);
North_sec = table(Hs_N,Tm_N);
North_East = table(Hs_NE,Tm_NE);
East = table(Hs_E,Tm_E);
South_East = table(Hs_SE,Tm_SE);
South = table(Hs_S,Tm_S);
South_West = table(Hs_SW,Tm_SW);
West = table(Hs_W,Tm_W);
North_West = table(Hs_NW,Tm_NW);

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Rik 2020-3-4

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Answer 1

Steven Lord 2020-3-4

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/508903-i-want-to-make-a-table-with-single-array#answer_418499

在 MATLAB Online 中打开

table = loadfile.table_def;

While a variable named table exists you cannot call the table function. I recommend clearing the variable and modifying your code to avoid creating a variable with that name.