Use amrex:: math for complex functions.

ECP-WarpX · Sep 26, 2024 · 53024fa · 53024fa
1 parent 59f5b4d
commit 53024fa
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/particles/diagnostics/CovarianceMatrixMath.H b/src/particles/diagnostics/CovarianceMatrixMath.H
@@ -123,7 +123,7 @@ namespace impactx::diagnostics
         Complex Qc(Q,0.0_prt);
         Complex Rc(R,0.0_prt);
         Complex Dc(discriminant,0.0_prt);
-        Complex C = pow(-Rc + sqrt(Dc),1.0/3.0);
+        Complex C = amrex::pow(-Rc + amrex::sqrt(Dc),1.0/3.0);
 
         // Define a cubic root of unity xi
         amrex::ParticleReal xire = -1.0/2.0;
@@ -142,7 +142,7 @@ namespace impactx::diagnostics
 
            Complex z1 = Qc/C - C;
            Complex z2 = Qc/(xi*C) - xi*C;
-           Complex z3 = Qc/(pow(xi,2)*C) - pow(xi,2)*C;
+           Complex z3 = Qc/(amrex::pow(xi,2)*C) - amrex::pow(xi,2)*C;
            x1 = z2.m_real - b/(3.0*a);
            x2 = z1.m_real - b/(3.0*a);
            x3 = z3.m_real - b/(3.0*a);