Magnetometer.md

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+<table>
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 Xylophone bar magnetometer
@@ -6,10 +6,10 @@ Xylophone bar magnetometer
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-<img src="http://gitlab.onelab.info/getdp/getdp/raw/master/benchmarks/magnetometer/screenshot1_512.png" width="90%">
+<img src="http://gitlab.onelab.info/getdp/getdp/raw/master/benchmarks/magnetometer/screenshot1_512.png" width="100%">
     </td>
     <td style="text-align:center" >
-<img src="http://gitlab.onelab.info/getdp/getdp/raw/master/benchmarks/magnetometer/screenshot2_512.png" width="90%">
+<img src="http://gitlab.onelab.info/getdp/getdp/raw/master/benchmarks/magnetometer/screenshot2_512.png" width="100%">
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