use f-string

2022-11-20 19:55:11 -08:00 · 2022-11-20 19:55:11 -08:00 · 23d5a160c8
commit 23d5a160c8
parent 4144e6dc37
1 changed files with 1 additions and 1 deletions
--- a/examples/fdtd.py
+++ b/examples/fdtd.py
@ -61,7 +61,7 @@ def perturbed_l3(a: float, radius: float, **kwargs) -> Pattern:
    xyr[:, 2] *= radius

    pat = Pattern()
-    pat.name = 'L3p-a{:g}r{:g}rp{:g}'.format(a, radius, kwargs['perturbed_radius'])
+    pat.name = f'L3p-a{a:g}r{radius:g}rp{kwargs["perturbed_radius"]:g}'
    pat.shapes += [shapes.Circle(radius=r, offset=(x, y),
                                 dose=kwargs['hole_dose'],
                                 layer=kwargs['hole_layer'])