๐‘ฆ = 2๐‘๐‘œ๐‘ 3๐‘ฅ

์กฐํšŒ ์ˆ˜: 10 (์ตœ๊ทผ 30์ผ)
qwe asd
qwe asd 2021๋…„ 5์›” 16์ผ
๋‹ต๋ณ€: Image Analyst 2021๋…„ 5์›” 16์ผ
How I do a graph of ๐‘ฆ = 2๐‘๐‘œ๐‘ 3๐‘ฅ ?

์ด ์งˆ๋ฌธ์— ๋‹ต๋ณ€ํ•˜๋ ค๋ฉด ๋กœ๊ทธ์ธํ•˜์‹ญ์‹œ์˜ค.

๋‹ต๋ณ€ (2๊ฐœ)

Image Analyst
Image Analyst 2021๋…„ 5์›” 16์ผ
numPoints = 1000;
x = linspace(-3*pi, 3 * pi, numPoints);
y = 2 * cos(3 * x);
plot(x, y, 'b-', 'LineWidth', 2);
grid on;
xlabel('x', 'FontSize', 18);
ylabel('y', 'FontSize', 18);
Alan Stevens
Alan Stevens 2021๋…„ 5์›” 16์ผ
help plot

์นดํ…Œ๊ณ ๋ฆฌ

Help Center ๋ฐ File Exchange์—์„œ 2-D and 3-D Plots์— ๋Œ€ํ•ด ์ž์„ธํžˆ ์•Œ์•„๋ณด๊ธฐ

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R2021a

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