Exp10 (Spatial Analyst)

Summary

Calculates the base 10 exponential of the cells in a raster.

Illustration

Exp10 illustration
OutRas = Exp10(InRas1)

Usage

Syntax

Exp10 (in_raster_or_constant)
ParameterExplanationData Type
in_raster_or_constant

The input values for which to find the base 10 exponential.

In order to use a number as an input for this parameter, the cell size and extent must first be set in the environment.

Raster Layer | Constant

Return Value

NameExplanationData Type
out_raster

The output raster.

The cell values are the base 10 exponential of the input values.

Raster

Code Sample

Exp10 example (Python window)

This example calculates the base 10 exponential of the input raster values.

import arcpy
from arcpy import env
from arcpy.sa import *
env.workspace = "C:/sapyexamples/data"
outExp10 = Exp10("degs")
outExp10.save("C:/sapyexamples/output/outexp10")
Exp10 example 2 (stand-alone script)

This example calculates the base 10 exponential of the input raster values, and returns the result as an IMG raster.

# Name: Exp10_Ex_02.py
# Description: Calculates the base 10 exponential of cells in a raster
# Requirements: Spatial Analyst Extension
# Author: ESRI

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

# Set environment settings
env.workspace = "C:/sapyexamples/data"

# Set local variables
inRaster = "cost"

# Check out the ArcGIS Spatial Analyst extension license
arcpy.CheckOutExtension("Spatial")

# Execute Exp10
outExp10 = Exp10(inRaster)

# Save the output 
outExp10.save("C:/sapyexamples/output/outexp10.img")

Environments

Related Topics

Licensing Information

ArcView: Requires Spatial Analyst
ArcEditor: Requires Spatial Analyst
ArcInfo: Requires Spatial Analyst

6/29/2011