Complex

概要

Computes the magnitude from complex values.

ディスカッション

For more information about how this function works, see the Complex raster function.

The referenced raster dataset for the raster object is temporary. To make it permanent, you can call the raster object's save method.

構文

Complex (raster)

パラメーター	説明	データ タイプ
raster	The input raster.	Raster

戻り値

データ タイプ	説明
Raster	The output raster.

コードのサンプル

Complex example 1

This example computes magnitude from complex values.

from arcpy.sa import *
out_magnitude_raster = Complex("itemgrd")
out_magnitude_raster.save("C:/arcpyexamples/outputs/out_magnitude_radar.crf")

Complex example 2

This example computes magnitude from complex values.

# Import system modules
import arcpy
from arcpy.sa import *

# Set the analysis environments
arcpy.env.workspace = "C:/arcpyExamples/data"

# Set the local variables
in_raster = "Radar_stage4"

# Execute Complex function
out_magnitude_raster = Complex(in_raster)

# Save output
out_magnitude_raster.save("C:/arcpyExamples/outputs/out_magnitude_radar.crf")