[os0a] correct webdoc, ... ()

Merging branch 'os0a'  into 'main'.

See merge request !1749

Sim/Simulation/OffspecSimulation.cpp

@@ -100,7 +100,7 @@ void OffspecSimulation::runComputation(const ReSample& re_sample, size_t i, doub
     if (const auto* footprint = m_scan->footprint())
         intensity *= footprint->calculate(alpha);
 
-    double sin_alpha_i = std::abs(std::sin(ele.alphaI()));
+    double sin_alpha_i = std::abs(std::sin(alpha));
     if (sin_alpha_i == 0.0) {
         intensity = 0;
     } else {

Sim/Simulation/ScatteringSimulation.cpp

@@ -94,11 +94,11 @@ void ScatteringSimulation::runComputation(const ReSample& re_sample, size_t i, d
     if (const auto* footprint = beam().footprint())
         intensity *= footprint->calculate(beam().alpha_i());
 
-    double sin_alpha_i = std::abs(std::sin(ele.alphaI()));
+    double sin_alpha_i = std::abs(std::sin(beam().alpha_i()));
     if (sin_alpha_i == 0.0) {
         intensity = 0;
     } else {
-        const double solid_angle = ele.solidAngle();
+        const double solid_angle = m_pixels[i]->solidAngle();
         intensity *= m_beam->intensity() * solid_angle / sin_alpha_i;
     }
 

Tests/Examples/CMakeLists.txt

@@ -13,7 +13,7 @@ add_custom_target(figures) # generate high-resolution figures and store them in
 add_custom_target(manualtest)
 
 file(MAKE_DIRECTORY ${FIG_DIR})
-foreach(subdir scatter2d ff fq specular varia)
+foreach(subdir ff fq offspec scatter2d specular varia)
     file(MAKE_DIRECTORY ${TEST_OUTPUT_DIR_PY_PERSIST}/${subdir})
     file(MAKE_DIRECTORY ${FIG_DIR}/${subdir})
 endforeach()

hugo/content/ex/sim/offspec.md

@@ -21,7 +21,7 @@ The two-dimensional output intensity is plotted as a function of $\alpha\_i$ and
 
 {{< galleryscg >}}
 {{< figscg src="/img/draw/Offspec_Setup.jpg" width="350px" caption="Real-space model">}}
-{{< figscg src="/img/auto/varia/OffspecSimulation.png" width="350px" caption="Intensity image">}}
+{{< figscg src="/img/auto/offspec/Offspec1.png" width="350px" caption="Intensity image">}}
 {{< /galleryscg >}}
 
 {{< show-ex file="varia/OffspecSimulation.py" >}}