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2 Solver for the point source localisation problem using a forward-backward splitting method. |
2 Solver for the point source localisation problem using a forward-backward splitting method. |
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4 This corresponds to the manuscript |
4 This corresponds to the manuscript |
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6 * Valkonen T. - _Proximal methods for point source localisation_. ARXIV TO INSERT. |
6 * Valkonen T. - _Proximal methods for point source localisation_, |
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7 [arXiv:2212.02991](https://arxiv.org/abs/2212.02991). |
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8 The main routine is [`pointsource_fb`]. It is based on [`generic_pointsource_fb`], which is also |
9 The main routine is [`pointsource_fb`]. It is based on [`generic_pointsource_fb`], which is also |
9 used by our [primal-dual proximal splitting][crate::pdps] implementation. |
10 used by our [primal-dual proximal splitting][crate::pdps] implementation. |
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11 FISTA-type inertia can also be enabled through [`FBConfig::meta`]. |
12 FISTA-type inertia can also be enabled through [`FBConfig::meta`]. |