source:
inundation/pyvolution/documentation/ls.tex
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1 | \documentclass[12pt]{article} |
2 | |
3 | |
4 | \begin{document} |
5 | |
6 | \large |
7 | |
8 | \[ |
9 | f(x,y) = \sum_{j=0}^{M-1} f_j \phi_j(x, y) |
10 | \] |
11 | |
12 | |
13 | \[ |
14 | \min_f \sum_{i=0}^{N-1} (f(x_i, y_i) - z_i)^2 \ + \ \alpha \int_\Omega (\nabla f)^2 \, dx dy |
15 | \] |
16 | |
17 | |
18 | |
19 | \end{document} |
20 | |
21 | |
22 |
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