(12C) Two Random Generator Comparison
07-25-2018, 10:47 AM (This post was last modified: 07-26-2018 02:04 PM by Gamo.)
Post: #1
 Gamo Senior Member Posts: 547 Joined: Dec 2016
(12C) Two Random Generator Comparison
This program compare the two "Random Number Generator" by the use of "Accumulate Statistic"
Then get the " Average" result from both random generator.

1st Random Generator used: e^(X+Pi) FRAC
2nd Random Generator used: (X*997) FRAC

Second Generator used the result from the First generator as a seed.

Both generate 6 Digits Random Number then store [Σ+]

Program use the Counter to provide the amount of count to generate.

Remark: I noticed that there many discussion about Random Generator in this forum.
This program is a rough comparison only and by mean of the use of the Statistic Average.
The result average I mostly see is around
450,000 to 550,000 range. So this program is good for observation to see the many different result depending on specific count. See for yourself !!!

Example: Clear [Σ] // must clear statistic register for any new start

Example below will give different result each time.

First try small count. Let's try 100 times

100 [R/S] Display briefly show 0,00000000 indicate that almost done
506,951 // 2nd Average Random result
[X<>Y] 485,063 // 1st Average Random result

5000 [R/S] Display briefly show 0,000000000
499,077 // 2nd Average Random result
[X<>Y] 507,235 // 1st Average Random result

For very large count it is best to use the 12C+ or Emulator. I have try one million count and took about 3-4 minute on Android 12C app

Program: Compare two Random Generator
Code:
 01 ENTER 02 X<>Y 03 STO 0 04 RCL 0 05 X=0 ? 06 GTO 45 07 RCL 7 08   3 09   5 10   5 11 ENTER 12   1 13   1 14   3 15   ÷ 16   + 17 e^x 18 FRAC 19 STO 7 20   9 21   9 22   7 23   x 24 FRAC 25 EEX 26   6 27   x 28   1 29   + 30 INTG 31 STO 8 32 RCL 7 33 EEX 34   6 35   x 36   1 37   + 38 INTG 39 RCL 8 40 Σ+ 41 CLx 42   1 43 STO-0 44 GTO 04 45   0 46 FIX 9 47 PSE 48 FIX 0 49 X bar 50 GTO 00
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 Messages In This Thread (12C) Two Random Generator Comparison - Gamo - 07-25-2018 10:47 AM RE: (12C) Two Random Generator Comparison - Joe Horn - 07-25-2018, 12:15 PM RE: (12C) Two Random Generator Comparison - Gamo - 07-26-2018, 12:07 AM RE: (12C) Two Random Generator Comparison - Gamo - 07-26-2018, 10:48 AM RE: (12C) Two Random Generator Comparison - Dieter - 07-26-2018, 06:03 PM RE: (12C) Two Random Generator Comparison - Thomas Klemm - 07-27-2018, 07:27 AM RE: (12C) Two Random Generator Comparison - Dieter - 07-27-2018, 11:42 AM

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