LWFA: Python Steps as Int

Expose TBG_steps properly as integers.
ComputationalRadiationPhysics · Oct 26, 2017 · 70e752f · 70e752f
1 parent 2b1507a
commit 70e752f
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/share/picongpu/examples/LaserWakefield/lib/python/picongpu/params.py b/share/picongpu/examples/LaserWakefield/lib/python/picongpu/params.py
@@ -18,7 +18,8 @@
 
 from picongpu.input.parameters import LogScaledParameter, LinearScaledParameter
 
-dt=1.39e-4
+pico = 1.e-12
+dt_r = 1. / 1.39e-16 * pico
 
 PARAMETER_LIST = [
     LogScaledParameter(
@@ -38,11 +39,12 @@
 
     LinearScaledParameter(
         name="Pulse_Length_SI", ptype="compile", unit="s",
-        default=5, slider_min=1, slider_max=150,
+        default=5.0, slider_min=1.0, slider_max=150.0,
         slider_step=1, scale_factor=1.e-15),
 
     LinearScaledParameter(
-        name="TBG_steps", ptype="run", unit="",
-        default=10000, slider_min=1000, slider_max=50000,
-        slider_step=1000, scale_factor=1.0),
+        name="TBG_steps", ptype="run", unit="s",
+        default=1.0, slider_min=0.1, slider_max=10.0,
+        slider_step=0.1, scale_factor=dt_r, dtype=int,
+        label="simulation time")
 ]