本文整理汇总了Python中PISM.global_config方法的典型用法代码示例。如果您正苦于以下问题：Python PISM.global_config方法的具体用法？Python PISM.global_config怎么用？Python PISM.global_config使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PISM的用法示例。
在下文中一共展示了PISM.global_config方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: updateYieldStress
# 需要导入模块: import PISM [as 别名]
# 或者: from PISM import global_config [as 别名]
def updateYieldStress(self,mask,thickness,Hmelt,bmr,tillphi,tauc):
config = PISM.global_config()
till_pw_fraction = self.till_pw_fraction#config.get("till_pw_fraction")
till_c_0 = self.till_c_0#config.get("till_c_0") * 1e3 # convert from kPa to Pa
hmelt_max = self.hmelt_max#config.get("hmelt_max");
rho_g = self.rho_g
with PISM.util.Access(nocomm=[mask,tauc,thickness,Hmelt,bmr,tillphi]):
mq = PISM.MaskQuery(mask)
GHOSTS = self.grid.max_stencil_width;
for (i,j) in self.grid.points_with_ghosts(nGhosts = GHOSTS):
if mq.floating_ice(i,j):
tauc[i,j] = 0
continue
H_ij = thickness[i,j]
if H_ij == 0:
tauc[i,j] = 1000.0e3; #// large yield stress of 1000 kPa = 10 bar if no ice
else: # grounded and there is some ice
p_over = rho_g * H_ij
p_w = self.getBasalWaterPressure( H_ij,
Hmelt[i,j],bmr[i,j],till_pw_fraction,
hmelt_max)
N = p_over - p_w # effective pressure on till
tauc[i,j] = till_c_0 + N * math.tan((math.pi/180.0) * tillphi[i,j])示例2: standardBasalWaterVec
# 需要导入模块: import PISM [as 别名]
# 或者: from PISM import global_config [as 别名]
def standardBasalWaterVec(grid,name='bwat'):
bwat = IceModelVec2S()
bwat.create(grid,name,True,WIDE_STENCIL)
bwat.set_attrs("model_state", "effective thickness of subglacial melt water",
"m", "")
#// NB! Effective thickness of subglacial melt water *does* vary from 0 to hmelt_max meters only.
bwat.set_attr("valid_min", 0.0)
valid_max = PISM.global_config().get("hmelt_max")
bwat.set_attr("valid_max", valid_max )
return bwat示例3: __init__
# 需要导入模块: import PISM [as 别名]
# 或者: from PISM import global_config [as 别名]
def __init__(self,Mx,My):
self.grid = PISM.Context().newgrid()
self.config = PISM.global_config()
self.setFromOptions()
self.initGrid(Mx,My)
self.ice = None; self.basal = None; self.enthalpyconverter = None
self.initPhysics()
# FIXME: Check that the subclass did its job.
self.solver = self._constructSSA()
self.initSSACoefficients()示例4: __init__
# 需要导入模块: import PISM [as 别名]
# 或者: from PISM import global_config [as 别名]
def __init__(self,grid,ice_rho,standard_gravity):
self.grid = grid
self.rho_g = ice_rho*standard_gravity
self.setFromOptions()
config = PISM.global_config()
self.till_pw_fraction = config.get("till_pw_fraction")
self.till_c_0 = config.get("till_c_0") * 1e3 # convert from kPa to Pa
self.hmelt_max = config.get("hmelt_max");
self.usebmr = config.get_flag("bmr_enhance_basal_water_pressure")
self.usethkeff = config.get_flag("thk_eff_basal_water_pressure")
self.bmr_scale = config.get("bmr_enhance_scale")
self.thkeff_reduce = config.get("thk_eff_reduced")
self.thkeff_H_high = config.get("thk_eff_H_high")
self.thkeff_H_low = config.get("thk_eff_H_low")