@SIGNIFICANT_DIGITS

The SIGNIFICANT_DIGITS function takes a single parameter evaluated as a decimal number, and returns the number of significant digits it contains.

Parameters

@SIGNIFICANT_DIGITS (Decimal)
Decimal
Required decimal number parameter; contains the value whose number of significant digits is to be calculated by the function.

Supported Return Types

  • Integral Number
  • Decimal Number
  • String
Parent topic: Mathematical Functions for Rules