import arcpy
from arcpy import env
from arcpy.sa import *
import os
env.workspace="D:/1shp"
out_workspace="E:/1"
out_cell_value=0.117
kModelOrdinary=KrigingModelOrdinary("CIRCULAR",out_cell_value,2.6,542,0)
fcs=arcpy.ListFeatureClasses()
for fc in fcs:
#output=os.path.join(out_workspace,fc)
out_Kriging=arcpy.sa.Kriging(fc,"on2",kModelOrdinary,out_cell_value, RadiusFixed(20000, 1),"#")
out_Kriging.save(out_workspace+fc)