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cli-rpn-calc

1.1.0 • Public • Published

RPN command-line calculator

A Reverse Polish Notation calculator for the command line

installation

npm --global install cli-rpn-calc

usage

simply try it out

$ node cli-rpm-calc 5 4 3 2 * * *
> 120

and

$node cli-rmp-calc   

will show this help information

  node cli-rpm-calc [--options] [operands operators]
  
  options   
  	--help  
  	--debug   
  	--fullstack  return full stack    
  
  operands   
  	any number f.ex. 9.99  
  	or in hexadecimal 0x99  
  	or in scientific notation 9e99  
    
  two-operand math operators   
  	'+' '-' '*' '/': arithmetic add, sub, mul, div   
  	'%': modulo   
  	'^' 'p': power   
  	'v': root    
  	  
  single-operand math operators    
  	'f': floor   
  	'r': round   
  	'n': negative, chs, -x   
  	'i': inverse, 1/x    
  	'a': abs  
  	'l': ln  
  	'e': exp  
  	's': sin   
  	'c': cos     
  	't': arcTan   
    
  no-operand operators   
  	'P': pi, π   
  	'E': e   
  	'A': aleatory, random  
     
  stack manipulation    
  	'x': exchange x<->y  
  	'=': duplicate x, enter  
  	'S': store y in x   
  	'R': recall from x   

Install

npm i cli-rpn-calc

DownloadsWeekly Downloads

0

Version

1.1.0

License

Unlicense

Unpacked Size

12.7 kB

Total Files

5

Last publish

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