File:Triangle sequence.pdf
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| Description |
English: Triangle sequence .
Italiano: Sequenza triangolo . |
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| Date | |||
| Source | Own work | ||
| Author | Luca Ghio | ||
| Permission (Reusing this file) |
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| gnuplot source | click to expand
N=10;
n=[-N:N];
y=1-abs(n)/N;
figure
set(gca,'FontSize',14)
stem(n,y,'k')
xlabel('n')
title('t_{21}(n)')
axis([-10 10 -0.5 1.5])
grid on
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:11, 30 June 2016 |  | 1,154 × 870 (5 KB) | Luca Ghio (talk | contribs) | {{Information |Description= {{en|Triangle sequence <math>t_{2N + 1} \left( n \right) = \begin{cases} 1 - \frac{\left| n \right|}{N} , & \left| n \right| \leq N \\ 0 , & \left| n \right| > N \end{cases} , \quad N \in \N</math>.}} {{it|Sequenza triangolo... |
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