tupdate halfshear starter script to new fluid parameters - sphere - GPU-based 3D discrete element method algorithm with optional fluid coupling
(HTM) git clone git://src.adamsgaard.dk/sphere
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---
(DIR) commit faf2f12c851b388d98771e33163cbde3ae4a428b
(DIR) parent 5e0ea60b9060bd302146b572d516866a0a36378c
(HTM) Author: Anders Damsgaard <anders.damsgaard@geo.au.dk>
Date: Fri, 24 Oct 2014 13:06:40 +0200
update halfshear starter script to new fluid parameters
Diffstat:
M python/halfshear-starter.py | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
---
(DIR) diff --git a/python/halfshear-starter.py b/python/halfshear-starter.py
t@@ -4,30 +4,28 @@ import numpy
import sys
# launch with:
-# $ python shear-starter.py <DEVICE> <FLUID> <C_PHI> <C_GRAD_P> <SIGMA_0>
+# $ python shear-starter.py <device> <fluid> <c_phi> <c_v> <sigma_0> <c_a>
device = int(sys.argv[1])
wet = int(sys.argv[2])
c_phi = float(sys.argv[3])
-c_grad_p = float(sys.argv[4])
+c_v = float(sys.argv[4])
sigma0 = float(sys.argv[5])
+c_a = float(sys.argv[6])
-#sim = sphere.sim('diffusivity-sigma0=' + str(sigma0) + '-c_phi=' + \
-# str(c_phi) + '-c_grad_p=' + str(c_grad_p), fluid=True)
if wet == 1:
fluid = True
else:
fluid = False
-#sim = sphere.sim('diffusivity-sigma0=' + str(sigma0) +'-c_phi=1.0-c_grad_p=1.0',
-# fluid=True)
sim = sphere.sim('halfshear-sigma0=' + str(sigma0), fluid=False)
print('Input: ' + sim.sid)
sim.readlast()
sim.fluid = fluid
if fluid:
- sim.id('halfshear-sigma0=' + str(sigma0) + '-c=' + str(c_grad_p) + '-shear')
+ sim.id('halfshear-sigma0=' + str(sigma0) + '-c_v=' + str(c_v) +
+ '-c_a=' + str(c_a) + '-shear')
else:
sim.id('halfshear-sigma0=' + str(sigma0) + '-shear')
t@@ -48,7 +46,8 @@ if fluid:
sim.setDEMstepsPerCFDstep(100)
sim.setMaxIterations(2e5)
sim.c_phi[0] = c_phi
- sim.c_grad_p[0] = c_grad_p
+ sim.c_v[0] = c_v
+ sim.c_a[0] = c_a
sim.initTemporal(total = 20.0, file_dt = 0.01, epsilon=0.07)
sim.w_devs[0] = sigma0