Fix EPR sign bug that caused EPR to always be positive (zlatko-minev#125

)
jiangzz-lab · Jul 20, 2022 · 955e729 · 955e729
1 parent e610dc4
commit 955e729
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyEPR/core_distributed_analysis.py b/pyEPR/core_distributed_analysis.py
@@ -742,7 +742,7 @@ def calc_current_using_line_voltage(self, variation: str, junc_line_name: str,
             "E").real().integrate_line_tangent(name=junc_line_name)
         v_calc_imag = CalcObject([], self.setup).getQty(
             "E").imag().integrate_line_tangent(name=junc_line_name)
-        V = np.sqrt(v_calc_real.evaluate(lv=lv)**2 +
+        V = np.sign(v_calc_real) * np.sqrt(v_calc_real.evaluate(lv=lv)**2 +
                     v_calc_imag.evaluate(lv=lv)**2)
 
         # Get frequency