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Saddle points of a 2D matrix
function indices = saddle(M) saddle_m = zeros(size(M)); row_maxima = max(M, [], 2); col_minima = min(M, [], 1); i...
Saddle points of a 2D matrix
function indices = saddle(M) saddle_m = zeros(size(M)); row_maxima = max(M, [], 2); col_minima = min(M, [], 1); i...
5年以上 前 | 2
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caesar cyphor encryption problem .
function coded = caesar(message , n) msg = double(message); m = mod(n, 95); % this contricts the key within the range coded_...
caesar cyphor encryption problem .
function coded = caesar(message , n) msg = double(message); m = mod(n, 95); % this contricts the key within the range coded_...
5年以上 前 | 1
質問
How to plot a variable density spiral(or any other mathematical 2D- graphs ) on to a image( 512* 512, zero matrix)?
N_k = 64^2; % number of k-samples t = linspace(0,sqrt(0.5),N_k)'; % dummy variable to parameterise ...
5年以上 前 | 1 件の回答 | 0
