Generate Spatial Weights Matrix error in ArcGIS 10.3

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03-12-2019 01:38 PM
SylviaHo
New Contributor

When I was trying to generate spatial weights matrix, once I opened this tool, there was an error like this:

ERROR 
updateParameters Syntax Error: Runtime error Traceback (most recent call last): File "c:\program files (x86)\arcgis\desktop10.3\ArcToolbox\Toolboxes\Spatial Statistics Tools.tbx#GenerateSpatialWeightsMatrix_stats.UpdateParameters.py", line 3, in File "c:\program files (x86)\arcgis\desktop10.3\arcpy\arcpy\__init__.py", line 24, in from arcpy.toolbox import * File "c:\program files (x86)\arcgis\desktop10.3\arcpy\arcpy\toolbox.py", line 355, in from .management import Graph, GraphTemplate File "c:\program files (x86)\arcgis\desktop10.3\arcpy\arcpy\management.py", line 26, in import _management File "c:\program files (x86)\arcgis\desktop10.3\arcpy\arcpy\_management.py", line 14, in import _graph File "c:\program files (x86)\arcgis\desktop10.3\arcpy\arcpy\_graph.py", line 27, in import numpy ImportError: No module named numpy

What can I do to solve this problem?

Thanks,

Sylvia

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