Test04

Description #

The program is an implementation of the [[wikipedia:Gamma_function|Γ function]] from [http://www.rskey.org/detail.asp?manufacturer=Casio&model=FX-602P Viktor T. Toth Calculator Page].

 ***P0
	Min00 1 Min01 5 Min0F
 LBL1
	MR00
    x≥F GOTO2
	MR00 × MR01 = Min01 1 M+00
    GOTO1

 LBL2
	MR00 × ln - MR00 + (2 × π ÷ MR00 ) √ ln + ((((99 1/x
	÷ MR00 x² - 140 1/x )
	÷ MR00 x² + 105 1/x )
	÷ MR00 x² - 30 1/x )
	÷ MR00 x² + 1 )
	÷ 12 ÷ MR00 - MR01 ln =
 ***P1
	AC MAC 1
    GSBP0
	e^x Min10 π
    GSBP0
	e^x Min11 1 e^x
    GSBP0
	e^x Min12 5
    GSBP0
	e^x Min13 - 4 x! = Min03 10
    GSBP0
	e^x Min14 - 9 x! = Min04 50
    GSBP0
	e^x Min15 - 49 x! = Min05

The test is started with P1 which calculates a few samples and stores the result in memory register. The time to calculate is used in [[Office/FX-602P/Diff#Test_Program_4|speed test 4]].