<div dir="ltr"><br clear="all"><div>Hi All,</div><div><br></div><div>I am using ET to simulate a BNS merge. I set the radius as(max 7 level):</div><div><br></div><div><div style="color:rgb(212,212,212);background-color:rgb(30,30,30);font-family:Menlo,Monaco,&quot;Courier New&quot;,monospace;font-size:12px;line-height:18px;white-space:pre"><br><div>CarpetRegrid2::radius_1[1]             =  270.0</div><div>CarpetRegrid2::radius_1[2]             =  162.0</div><div>CarpetRegrid2::radius_1[3]             =   94.5</div><div>CarpetRegrid2::radius_1[4]             =   40.5</div><div>CarpetRegrid2::radius_1[5]             =   27.0</div><div>CarpetRegrid2::radius_1[6]             =   13.5</div></div></div><div><br></div><div>However, when I check the radius of mesh in VisIt(the output h5 file), I found the radius of each level becomes: <span style="background-color:transparent">[ </span><span style="background-color:transparent;white-space:pre-wrap">512</span><span style="background-color:transparent">, </span><span style="background-color:transparent;white-space:pre-wrap">352</span><span style="background-color:transparent">, </span><span style="background-color:transparent;white-space:pre-wrap">200</span><span style="background-color:transparent">, </span><span style="background-color:transparent;white-space:pre-wrap">112</span><span style="background-color:transparent">, </span><span style="background-color:transparent;white-space:pre-wrap">50</span><span style="background-color:transparent">, </span><span style="background-color:transparent;white-space:pre-wrap">32</span><span style="background-color:transparent">, </span><span style="background-color:transparent;white-space:pre-wrap">16</span><span style="background-color:transparent">] , which is different from what I have written in CarpetRegrid2:: radius_1[index].</span></div><div><span style="background-color:transparent"><br></span></div><div><span style="background-color:transparent">Could anyone tell me how the radius transfer from </span><span style="background-color:transparent">270.0 to 352?</span></div><div><span style="background-color:transparent">Or give me any document of Carpet?</span></div><div><span style="background-color:transparent"><br></span></div><div><span style="background-color:transparent">My another parameters are:</span></div><div><span style="background-color:transparent"><br></span></div><div><div style="color:rgb(212,212,212);background-color:rgb(30,30,30);font-family:Menlo,Monaco,&quot;Courier New&quot;,monospace;font-size:12px;line-height:18px;white-space:pre"><div>CoordBase::<span style="color:rgb(86,156,214)">dx</span>                        = 6.4</div><div>CoordBase::<span style="color:rgb(86,156,214)">xmax</span>                      =  512.00<br></div><div><div style="line-height:18px"><div>Carpet::<span style="color:rgb(86,156,214)">ghost_size</span>               = 3</div><div><div style="line-height:18px"><div>Carpet::<span style="color:rgb(86,156,214)">prolongation_order_space</span> = 5</div></div></div></div></div><div></div></div></div><div><br></div><div><br></div><div>Thanks a lot!</div><div>Yours, Zhichao Zhao.</div><div><br></div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"></div></div></div>