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v1.0.0-rc.70

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leonarski_f
2025-08-27 06:21:10 +02:00
parent 06978efe6b
commit bb32f27635
229 changed files with 2446 additions and 399 deletions
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12
tests/DiffractionGeometryTest.cpp
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@@ -209,7 +209,7 @@ TEST_CASE("DiffractionGeometry_DirectBeam_RotY") {
geom.DetectorDistance_mm(100);
geom.PixelSize_mm(1.0);
geom.BeamX_pxl(1230).BeamY_pxl(1450);
geom.PoniRot2_rad(M_PI_4); // 45 deg rotation
geom.PoniRot2_rad(-M_PI_4); // 45 deg rotation
auto [x, y] = geom.GetDirectBeam_pxl();
CHECK(x == Catch::Approx(1230.0f)); // no Change for X
@@ -321,11 +321,11 @@ Wavelength: 1e-10
// PyFAI uses nm^-1 for Q?
DiffractionExperiment x(DetJF4M());
x.DetectorDistance_mm(1000).BeamX_pxl(2000).BeamY_pxl(1000).IncidentEnergy_keV(WVL_1A_IN_KEV)
.PoniRot1_rad(0.2).PoniRot2_rad(0.1).PoniRot3_rad(0.5);
.PoniRot1_rad(0.2).PoniRot2_rad(-0.1).PoniRot3_rad(0.5);
DiffractionGeometry geom = x.GetDiffractionGeometry();
REQUIRE(geom.GetPoniRot1_rad() == Catch::Approx(0.2f));
REQUIRE(geom.GetPoniRot2_rad() == Catch::Approx(0.1f));
REQUIRE(geom.GetPoniRot2_rad() == Catch::Approx(-0.1f));
REQUIRE(geom.GetPoniRot3_rad() == Catch::Approx(0.5f));
float phi_800_400 = fabs(geom.Phi_rad(800,400) - 2 * M_PI + 1.4175001633470816);
@@ -383,7 +383,7 @@ Wavelength: 1e-10
DiffractionExperiment x(DetJF4M());
x.DetectorDistance_mm(1000).BeamX_pxl(2000).BeamY_pxl(1000).IncidentEnergy_keV(WVL_1A_IN_KEV);
DiffractionGeometry geom = x.GetDiffractionGeometry();
geom.PoniRot1_rad(0.2).PoniRot2_rad(0.1);
geom.PoniRot1_rad(0.2).PoniRot2_rad(-0.1);
float diff_800_400 = fabs(geom.PxlToQ( 800,400)*10.0 - 11.412737079654118);
float diff_400_800 = fabs(geom.PxlToQ( 400,800)*10.0 - 8.805012278158177);
@@ -442,11 +442,11 @@ TEST_CASE("ResPhiToPxl_poni_rot") {
DiffractionExperiment x(DetJF4M());
x.DetectorDistance_mm(75).IncidentEnergy_keV(WVL_1A_IN_KEV);
DiffractionGeometry geom = x.GetDiffractionGeometry();
geom.PoniRot3_rad(0.5).PoniRot2_rad(0.1).PoniRot2_rad(0.3);
geom.PoniRot3_rad(0.5).PoniRot2_rad(-0.1).PoniRot2_rad(0.3);
auto out = geom.ResPhiToPxl(1.0, 0);
CHECK(geom.PxlToRes(out.first, out.second) == Catch::Approx(1.0));
CHECK(fabs(geom.Phi_rad(out.first, out.second) - 2 * M_PI) < 0.001 );
CHECK(fabs(geom.Phi_rad(out.first, out.second)) < 0.001 );
out = geom.ResPhiToPxl(1.0, M_PI);
CHECK(geom.PxlToRes(out.first, out.second) == Catch::Approx(1.0));