https://wiki.ampr.org/w/index.php?action=history&feed=atom&title=User%3AKI5QKX%2Fxnec2c 2026-06-09T09:48:53Z Revision history for this page on the wiki MediaWiki 1.42.3 https://wiki.ampr.org/w/index.php?title=User:KI5QKX/xnec2c&diff=1662&oldid=prev 2025-05-23T13:22:30Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 13:22, 23 May 2025</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l38">Line 38:</td> <td colspan="2" class="diff-lineno">Line 38:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Next Steps ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Next Steps ==</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The documentation is available here: <del style="font-weight: bold; text-decoration: none;">[[</del>https://www.xnec2c.org<del style="font-weight: bold; text-decoration: none;">]]</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The documentation is available here: https://www.xnec2c.org</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In general, you want to define your antenna and then do things like View → Radiation Pattern and View → Frequency Plots.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In general, you want to define your antenna and then do things like View → Radiation Pattern and View → Frequency Plots.</div></td></tr> </table>

KI5QKX https://wiki.ampr.org/w/index.php?title=User:KI5QKX/xnec2c&diff=1661&oldid=prev 2025-05-23T13:21:37Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 13:21, 23 May 2025</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l35">Line 35:</td> <td colspan="2" class="diff-lineno">Line 35:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* If it doesn&#039;t launch Xquartz for you, try launching Xquartz first and running `xnec2c` from within the Xterm window.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* If it doesn&#039;t launch Xquartz for you, try launching Xquartz first and running `xnec2c` from within the Xterm window.</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">== Next Steps ==</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">The documentation is available here: [[https://www.xnec2c.org]]</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">In general, you want to define your antenna and then do things like View → Radiation Pattern and View → Frequency Plots.</ins></div></td></tr> </table>

KI5QKX https://wiki.ampr.org/w/index.php?title=User:KI5QKX/xnec2c&diff=1660&oldid=prev 2025-05-23T13:20:22Z

<p>Created page with &quot;Xnec2c is a tool for modeling antenna radiation patterns. == Installation == Xnec2c can be compiled from source on linux and macOS systems. === macOS === On macOS, Xnec2c requires some build tools and the GTK libraries. These are available in homebrew. ==== Prerequisites ==== * macOS build tools, via Xcode * Xquartz * GNU automake (automake in homebrew) * GTK+ 3 libraries (gtk+3 in homebrew) ==== Installing ==== 1. `git clone https://github.com/KJ7LNW/xnec2c.gi...&quot;</p> <p><b>New page</b></p><div>Xnec2c is a tool for modeling antenna radiation patterns. <br /> <br /> == Installation ==<br /> <br /> Xnec2c can be compiled from source on linux and macOS systems.<br /> <br /> === macOS ===<br /> <br /> On macOS, Xnec2c requires some build tools and the GTK libraries. These are available in homebrew. <br /> <br /> ==== Prerequisites ====<br /> <br /> * macOS build tools, via Xcode<br /> * Xquartz<br /> * GNU automake (automake in homebrew)<br /> * GTK+ 3 libraries (gtk+3 in homebrew)<br /> <br /> ==== Installing ====<br /> <br /> 1. `git clone https://github.com/KJ7LNW/xnec2c.git`<br /> 2. `cd xnec2c`<br /> 3. `./autogen.sh`<br /> 4. `./configure`<br /> 5. `make`<br /> 6. `sudo make install`<br /> 7. `sudo make desktop-install`<br /> <br /> At this point, the `xnec2c` binary will be in `/usr/local/bin/xnec2c`, but it may not yet be available in your PATH. Restart your shell or rehash or whatever you do to refresh your PATH.<br /> <br /> == Running ==<br /> <br /> Note: As xnec2c is multi-threaded, you can run it with as many job queues as you have CPUs. Use the -j argument to set the number of threads. For example: -j8 for eight threads.<br /> <br /> To launch it, open a new Terminal window and run `xnec2c -j&lt;threads&gt;`. <br /> <br /> * If it doesn&#039;t launch Xquartz for you, try launching Xquartz first and running `xnec2c` from within the Xterm window.</div>

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