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trrapz function not working in matlab R2023b, how can I fix this?

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Pavlova Orozco Corona
评论： VBBV 2024-3-2
clear
clc
close all
table = readtable("B737lift_drag.xlsx");
x = table(:, 1);
lift = table (:, 2);
drag = table(:, 3);
totalA = trapz(x,lift);
V(1) = totalA;

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回答（2 个）

VBBV
VBBV 2024-3-2
编辑：VBBV 2024-3-2
totalA = trapz(x,lift,1);
Hassaan
Hassaan 2024-3-2
clear
clc
close all
table = readtable("B737lift_drag.xlsx");
x = table{:, 1}; % Convert table column to numeric array
lift = table{:, 2}; % Convert table column to numeric array
% No need to convert 'drag' as it's not used in the following line
totalA = trapz(x, lift); % Ensure x and lift are numeric arrays
V(1) = totalA;
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