Update README.txt

NonLinearEVP/README.txt

@@ -15,5 +15,15 @@ Quick start
 Additional info
 ---------------
 
+This model contains three files:
+- NonLinearEVP_data.pro:
+- NonLinearEVP.geo:
+- NonLinearEVP.pro:
+
+Additional info
+---------------
+
 Some documentation is available here: https://arxiv.org/abs/1802.02363
-By default, this model outputs the eigenvalue targeted in the convergence test of the above reference, with the "Rational Non-Linear Eigenvalue Problem" (NEP) SLEPc solver.
+By default, this model outputs the eigenvalue targeted in the convergence test 
\ No newline at end of file
+of the above reference, with the "Rational Non-Linear Eigenvalue Problem" 
+(NEP) SLEPc solver.
\ No newline at end of file