Created
May 18, 2023 05:19
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sine and cosine
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| # julia language | |
| using Plots | |
| # n = degrees | |
| n = 360 | |
| sin_out = fill(NaN,n) | |
| cos_out = fill(NaN,n) | |
| for i = 1:size(sin_out,1) | |
| # julia function - sind,cosd = sin/cos in degrees | |
| sin_out[i] = sind(i) | |
| cos_out[i] = cosd(i) | |
| end | |
| # plot | |
| p1 = plot(sin_out, title="sin degrees") | |
| p2 = plot(cos_out, title="cos degrees") | |
| # plot in a pane | |
| all_out = plot(p1, p2, layout = (2, 1), size=(800,800),legend = false) | |
| # extend the series by a multiple of circle rotations | |
| # multiplier | |
| mult = 5 | |
| # n = degrees | |
| n = 360*mult | |
| sin_out = fill(NaN,n) | |
| cos_out = fill(NaN,n) | |
| for i = 1:size(sin_out,1) | |
| # julia function - sind,cosd = sin/cos in degrees | |
| sin_out[i] = sind(i) | |
| cos_out[i] = cosd(i) | |
| end | |
| # plot | |
| p1 = plot(sin_out, title="sin degrees") | |
| p2 = plot(cos_out, title="cos degrees") | |
| # plot in a pane | |
| all_out = plot(p1, p2, layout = (2, 1), size=(800,800), legend = false) |
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