ee.Array.bitwiseNot

On an element-wise basis, calculates the bitwise NOT of the input, in the smallest signed integer type that can hold the input.
Usage Returns
Array. bitwiseNot () Array
Argument Type Details
this: input
Array The input array.

Examples

Code Editor (JavaScript)

 var 
  
 empty 
  
 = 
  
 ee 
 . 
 Array 
 ([], 
  
 ee 
 . 
 PixelType 
 . 
 int8 
 ()); 
 print 
 ( 
 empty 
 . 
 bitwiseNot 
 ()); 
  
 // [] 
 print 
 ( 
 ee 
 . 
 Array 
 ( 
 0 
 ). 
 bitwiseNot 
 ()); 
  
 // -1 
 print 
 ( 
 ee 
 . 
 Array 
 ( 
 1 
 ). 
 bitwiseNot 
 ()); 
  
 // -2 
 print 
 ( 
 ee 
 . 
 Array 
 ( 
 0xFF 
 ). 
 bitwiseNot 
 ()); 
  
 // -256 
 print 
 ( 
 ee 
 . 
 Array 
 ( 
 - 
 1 
 ). 
 bitwiseNot 
 ()); 
  
 // 0 
 print 
 ( 
 ee 
 . 
 Array 
 ( 
 - 
 2 
 ). 
 bitwiseNot 
 ()); 
  
 // 1 
 print 
 ( 
 ee 
 . 
 Array 
 ( 
 - 
 3 
 ). 
 bitwiseNot 
 ()); 
  
 // 2 
 print 
 ( 
 ee 
 . 
 Array 
 ( 
 0xFF 
 ). 
 toInt64 
 (). 
 bitwiseNot 
 ()); 
  
 // -256 

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)

 empty 
 = 
 ee 
 . 
 Array 
 ([], 
 ee 
 . 
 PixelType 
 . 
 int8 
 ()) 
 display 
 ( 
 empty 
 . 
 bitwiseNot 
 ()) 
 # [] 
 display 
 ( 
 ee 
 . 
 Array 
 ( 
 0 
 ) 
 . 
 bitwiseNot 
 ()) 
 # -1 
 display 
 ( 
 ee 
 . 
 Array 
 ( 
 1 
 ) 
 . 
 bitwiseNot 
 ()) 
 # -2 
 display 
 ( 
 ee 
 . 
 Array 
 ( 
 0xFF 
 ) 
 . 
 bitwiseNot 
 ()) 
 # -256 
 display 
 ( 
 ee 
 . 
 Array 
 ( 
 - 
 1 
 ) 
 . 
 bitwiseNot 
 ()) 
 # 0 
 display 
 ( 
 ee 
 . 
 Array 
 ( 
 - 
 2 
 ) 
 . 
 bitwiseNot 
 ()) 
 # 1 
 display 
 ( 
 ee 
 . 
 Array 
 ( 
 - 
 3 
 ) 
 . 
 bitwiseNot 
 ()) 
 # 2 
 display 
 ( 
 ee 
 . 
 Array 
 ( 
 0xFF 
 ) 
 . 
 toInt64 
 () 
 . 
 bitwiseNot 
 ()) 
 # -256 
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