Nx: <input type="text" name="Phantom_Nx" size="4" value="256"><br>
Ny: <input type="text" name="Phantom_Ny" size="4" value="256"><br>
<p>
Nx: <input type="text" name="Phantom_Nx" size="4" value="256"><br>
Ny: <input type="text" name="Phantom_Ny" size="4" value="256"><br>
<p>
<h3>Simulate X-Ray acquistion</h3>
Number of detectors: <input type="text" name="PJ_NDet" size="4" value="367"><p>
Number of Rotations: <input type="text" name="PJ_NRot" size="4" value="320"><p>
<h3>Simulate X-Ray acquistion</h3>
Number of detectors: <input type="text" name="PJ_NDet" size="4" value="367"><p>
Number of Rotations: <input type="text" name="PJ_NRot" size="4" value="320"><p>
Rotation Angle<br>as a multiple of PI: <input type="text" name="PJ_RotAngle" size="3" value="1.0"><br>
</td><td valign="top">
<H3>Image Reconstruction</H3>
Rotation Angle<br>as a multiple of PI: <input type="text" name="PJ_RotAngle" size="3" value="1.0"><br>
</td><td valign="top">
<H3>Image Reconstruction</H3>
<input type="radio" name="IR_Backproj" value="trig">Trig<br>
<input type="radio" name="IR_Backproj" value="table">Trig Table<br>
<input type="radio" name="IR_Backproj" value="diff">Difference<br>
<input type="radio" name="IR_Backproj" value="trig">Trig<br>
<input type="radio" name="IR_Backproj" value="table">Trig Table<br>
<input type="radio" name="IR_Backproj" value="diff">Difference<br>
-<input type="radio" name="IR_Backproj" value="diff2" checked>Difference Optimized<br>
-<input type="radio" name="IR_Backproj" value="idiff2">Difference Optimized (integer math)<br>
+<input type="radio" name="IR_Backproj" value="diff2">Difference Optimized<br>
+<input type="radio" name="IR_Backproj" value="idiff2" checked>Difference Optimized (integer math)<br>