ee.Number.exp

  • The Number.exp() method computes Euler's number e raised to the power of the input.

  • It takes a Number as input and returns a Number.

  • Examples demonstrate the method's use with negative, zero, and positive input values in both JavaScript and Python.

 Computes the Euler's number e raised to the power of the input.

UsageReturns
Number.exp()Number
ArgumentTypeDetails
this: inputNumberThe input value.

Examples

Code Editor (JavaScript)

print('e^-1', ee.Number(-1).exp());  // 0.367879441
print('e^0', ee.Number(0).exp());  // 1
print('e^1', ee.Number(1).exp());  // 2.718281828
print('e^2', ee.Number(2).exp());  // 7.389056098

Python setup

See the Python Environment page for information on the Python API and using geemap for interactive development.

import ee
import geemap.core as geemap

Colab (Python)

display('e^-1:', ee.Number(-1).exp())  # 0.367879441
display('e^0:', ee.Number(0).exp())  # 1
display('e^1:', ee.Number(1).exp())  # 2.718281828
display('e^2:', ee.Number(2).exp())  # 7.389056098