Changeset 404ebbd in sasmodels for sasmodels/models/power_law.py

Timestamp:

Jul 30, 2017 12:56:22 AM (7 years ago)

Author:

Paul Kienzle <pkienzle@…>

Branches:

master, core_shell_microgels, costrafo411, magnetic_model, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests

Children:

48462b0

Parents:

a151caa

Message:

tuned random model generation for more models

File:

• sasmodels/models/power_law.py (modified) (1 diff)

sasmodels/models/power_law.py

@@ -50 +50 @@
 Iq.vectorized = True  # Iq accepts an array of q values
 
+def random():
+    import numpy as np
+    power = np.random.uniform(1, 6)
+    pars = dict(
+        scale=0.1**power*10**np.random.uniform(-4, 2),
+        power=power,
+    )
+    return pars
+
 demo = dict(scale=1.0, power=4.0, background=0.0)