Skip to Content
Menu
This question has been flagged
2 Replies
4443 Views

Hi friends,

I have a char field,which has formula for calculations (char field value is 0.17*(@tw)+0.6*(@tw-500) ).Here i need to replace @tw with some float value and do calculations and need to return float value.How to achieve this.

Thanks in advance.

Avatar
Discard
Author

it shows invalid syntax error on .20*@tw

use it without @

just 0.20*tw

its working

Best Answer

hello vadivel

you can do it with "eval" method

def formula( self ):     
    tw=10 #your value
  return eval ('0.17*(tw)+0.6*(tw-500)')

Good Luck


Avatar
Discard
Related Posts Replies Views Activity
1
Sep 19
3101
0
Apr 24
402
4
Nov 23
4253
0
Oct 23
378
0
Dec 22
1334