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abaqus中的Python脚本错误:“numpy。ndarray对象没有属性“setValues”

post-processing abaqus scientific-computing python

-2

Schneider · 技术社区 · 8 年前

基本上,我试图输出一个包含两个数据x0和x1的报告。我跟着阿巴克斯。rpy格式,并试图重命名计算变量,但它给了我这个错误。

AttributeError:“numpy。ndarray对象在中的第72行没有属性“setValues” xy2。设置值(sourceDescription='s+'U3 PI:PLATE-1 N:40402 NSET RP-1')

(行号与下面代码中提供的行号不同。)

from abaqus import *
from abaqusConstants import *
from caeModules import *
import random  
import mesh
import time
import odbAccess
import visualization


session.XYDataFromHistory(name='U3 PI: PLATE-1 N: 40402 NSET RP-1', odb=odb, 
outputVariableName='Spatial displacement: U3 PI: PLATE-1 Node 40402 in NSET RP', 
steps=('compression', ), __linkedVpName__='Viewport: 1')
xy1 = session.xyDataObjects['U3 PI: PLATE-1 N: 40402 NSET RP-1']
xy2 = s+xy1
xy2.setValues(sourceDescription=' s + "U3 PI: PLATE-1 N: 40402 NSET RP-1"')
tmpName = xy2.name
session.xyDataObjects.changeKey(tmpName, 'XYData-1')
x0=session.XYDataFromHistory(name='RF3 PI: PLATE-1 N: 40402 NSET RP-1', odb=odb, 
outputVariableName='Reaction force: RF3 PI: PLATE-1 Node 40402 in NSET RP', 
steps=('compression', ), __linkedVpName__='Viewport: 1')
x1 = session.xyDataObjects['XYData-1']
session.writeXYReport(fileName='Thickness_Estimation.rpt', xyData=(x0, x1), appendMode=OFF)

请让我知道如何克服这个问题。

1 回复 | 直到 8 年前

1

0

Schneider 8 年前

找到了此问题的答案。我只是需要转换一下 xy2 进入XY数据对象。

xy1 = session.xyDataObjects['U3 PI: PLATE-1 N: 40402 NSET RP-1']
xy2Data=[]
for datapoint in xy1.data:
  xy2Data.append([datapoint[0], datapoint[1]+s])

xQuantity = visualization.QuantityType(type=TIME)
yQuantity = visualization.QuantityType(type=DISPLACEMENT)
session.XYData(name='Distance', data=xy2Data, 
sourceDescription='s+U3', axis1QuantityType=xQuantity, 
axis2QuantityType=yQuantity, )
xy2 = session.xyDataObjects['Distance']
x0=session.XYDataFromHistory(name='RF3 PI: PLATE-1 N: 40402 NSET RP-1', 
odb=odb, 
outputVariableName='Reaction force: RF3 PI: PLATE-1 Node 40402 in NSET RP', 
steps=('compression', ), __linkedVpName__='Viewport: 1')

session.writeXYReport(fileName='Load_Caliper.rpt', xyData=(x0,xy2), 
appendMode=OFF)