fprintf linspace and variable IN THE RIGHT ORDER

2018 10 13
2 个回答
更新时间：2018 10 14
2 次查看（30 天）

0 个投票

My code is printing out the array in 5 consecutive variables (xx, xx, xy, yy, yy) even though it's meant to print x y, x y, x y, x y, x y. Please help lmao
clc
clear
m = input('Slope: ');
c = input('Intercepts: ');
p = input('How many elements between 0 and 10: ');
x = linspace(0,10,p);
y = (m*x)+c;
l = 0;
for l = p
l = l+1;
fprintf('The y value when x equals %0.1d is: %0.1f\r\n', x, y)
end

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回答（2 个）

jonas
jonas 2018-10-13
编辑：jonas 2018-10-13

0 个投票

Some problems with your loop.
clc
clear
m = input('Slope: ');
c = input('Intercepts: ');
p = input('How many elements between 0 and 10: ');
x = linspace(0,10,p);
y = (m*x)+c;
l = 0;
for l = 1:p
fprintf('The y value when x equals %0.1d is: %0.1f\r\n', x(l), y(l))
end
Stephen23
Stephen23 2018-10-14

0 个投票

Get rid of the loop entirely, you don't need it:
x = linspace(0,10,p);
y = (m*x)+c;
fprintf('The y value when x equals %0.1d is: %0.1f\n', [x,y].')

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