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<p>Dear All,</p>
<p>I'm a new user of the toolkit and I was trying to run the WaveEqn
tutorial of the Einstein relativistic toolkit website<span style="color: rgb(51, 51, 51); font-family: Lato,
"Helvetica Neue", Helvetica, Arial, sans-serif;
font-size: medium; font-style: normal; font-variant-ligatures:
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letter-spacing: normal; orphans: 2; text-align: start;
text-indent: 0px; text-transform: none; white-space: normal;
widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px;
background-color: rgb(255, 255, 255); text-decoration-style:
initial; text-decoration-color: initial; display: inline
!important; float: none;"><span></span></span> that simulates
the 3D wave equation.</p>
<p>My question is: How can I change the program in such a way to
simulate a 1D wave equation? In particular how does the
wave_eqn.par file change?. Thanks in advance.<br>
</p>
<p>Sincerely,</p>
<p>Alessandro Ciarfella<br>
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