Complex
Résumé
Computes the magnitude from complex values.
Discussion
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.
Syntaxe
Complex(raster)
| Le paramètre | Explication | Type de données |
|---|---|---|
|
raster |
The input raster. |
Raster |
Valeur de retour
| Type de données | Explication |
|---|---|
|
Raster |
The output raster. |
Exemple de code
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"
# Run Complex function
out_magnitude_raster = Complex(in_raster)
# Save output
out_magnitude_raster.save("C:/arcpyExamples/outputs/out_magnitude_radar.crf")