rm Coordinate()

Base/Axis/Scale.cpp

@@ -248,7 +248,7 @@ Scale Scale::transformedScale(const Coordinate& coord, const trafo_t& axTrafo) c
 Scale Scale::alpha_f_Scale(double lambda, double alpha_i) const
 {
     if (m_coord->unit() == "1/nm")
-        return transformedScale(Coordinate("alpha_f", "rad").label(), [lambda, alpha_i](double qz) {
+        return transformedScale("alpha_f (rad)", [lambda, alpha_i](double qz) {
             return std::asin(qz * lambda / 2 / pi - std::sin(alpha_i));
         });
     return {m_coord->label(), m_bins};
@@ -257,7 +257,7 @@ Scale Scale::alpha_f_Scale(double lambda, double alpha_i) const
 Scale Scale::phi_f_Scale(double lambda) const
 {
     if (m_coord->unit() == "1/nm")
-        return transformedScale(Coordinate("phi_f", "rad").label(),
+        return transformedScale("phi_f (rad)",
                                 [lambda](double qy) { return std::asin(qy * lambda / 2 / pi); });
     return {m_coord->label(), m_bins};
 }
@@ -265,18 +265,16 @@ Scale Scale::phi_f_Scale(double lambda) const
 Scale Scale::qz_Scale(double lambda, double alpha_i) const
 {
     if (m_coord->unit() == "rad")
-        return transformedScale(
-            Coordinate("qz", "1/nm").label(), [lambda, alpha_i](double alpha_f) {
-                return 2 * pi / lambda * (std::sin(alpha_i) + std::sin(alpha_f));
-            });
+        return transformedScale("qz (1/nm)", [lambda, alpha_i](double alpha_f) {
+            return 2 * pi / lambda * (std::sin(alpha_i) + std::sin(alpha_f));
+        });
     return {m_coord->label(), m_bins};
 }
 
 Scale Scale::qy_Scale(double lambda) const
 {
     if (m_coord->unit() == "rad")
-        return transformedScale(Coordinate("qy", "1/nm").label(), [lambda](double phi_f) {
-            return 2 * pi / lambda * std::sin(phi_f);
-        });
+        return transformedScale(
+            "qy (1/nm)", [lambda](double phi_f) { return 2 * pi / lambda * std::sin(phi_f); });
     return {m_coord->label(), m_bins};
 }