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Silviu Marian Udrescu 2020-04-25 21:18:20 -04:00 • committed by GitHub
parent d718358ff5
commit e7c14517c9
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1 changed files with 8 additions and 2 deletions
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10
Code/RPN_to_eq.py
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@ -5,7 +5,7 @@ import numpy as np
def RPN_to_eq(expr):
variables = ["0","1","a","b","c","d","e","f","g","h","i","j","k","l","m","n","P"]
operations_1 = [">","<","~","\\","L","E","S","C","A","N","T","R"]
operations_1 = [">","<","~","\\","L","E","S","C","A","N","T","R","O","J"]
operations_2 = ["+","*","-","/"]
stack = np.array([])
@ -66,4 +66,10 @@ def RPN_to_eq(expr):
if i=="R":
a="sqrt("+a+")"
stack = np.append(stack,a)
return(stack[0])
if i=="O":
a="(2*("+a+"))"
stack = np.append(stack,a)
if i=="J":
a="(2*("+a+")+1)"
stack = np.append(stack,a)
return(stack[0])