Updated in 2026 : May : 12 : z Computer ;

Updated on 12 : 5 : 2026 : z : Z : z Computer ; 

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1.41421356237309504880168872420969807856967187537694807317667973799073247846210703885038753432764157273

z : Z : z ;

。

log; Logarithm; e.g.

, i.e. x is equal to log based (Subscript a) to y AND y is equal to a to the power (exponential) x, a.k.a. ( x = log _a y) AND ( y = a^x), recommended to measure (Anti-Earthquake (Japan Meteorological Agency (J M A) Seismic Intensity Scale, Richter Scale earthquake intensity, Shindo Scale earthquake magnitude), data (analyzing linear exponentials), (exponential decay, exponential growth), rate, sound intensity (dB), (-time, Time), Water (pH Level in Chemistry)); Remark: since AND is at the midst, Left's x (Val., Ref.) should be TRUE, and Right's y (Val., Ref.) should be TRUE also;

base two Logarithm (e.g. log₂), a.k.a. Binary Log in Computer Science ... ;
base ten Logarithm (e.g. log₁₀), a.k.a. Natural Logarithm ... ;
Ln, a.k.a. Logarithm for base e ... ;
log (0, zero) is undefined (e.g. Syntax ERROR); log (1, one) is (0, zero); Also see: -log; Mathematical Calculations; Numerological0;

(if f (x), f ʹ (x) is its derivative), also see: derivatives;
(if f (y), f ʹ (y) is its derivative), also see: derivatives;
(if f (z), f ʹ (z) is its derivative), also see: derivatives;

	log	Formula	Z	:
the	logarithm	of	z	to	base	b	;
	e.g. 5 = log (100000) ;					e.g. -5 = log (1/100000) ;
	e.g. 4 = log (10000) ;					e.g. -4 = log (1/10000) ;
	e.g. 3 = log (1000) ;					e.g. -3 = log (1/1000) ;
	e.g. 2 = log (100) ;					e.g. -2 = log (1/100) ;
	e.g. 1 = log (10) ;					e.g. -1 = log (1/10) ;
log (11) = 1.041392685;
log (12) = 1.079181246;
log (13) = 1.113943352;

( log Formula X, log Formula Y, log Formula Z), also see: x Computer; y Computer; z Computer;

。

(p t, P T), (p x, P X); e.g.

Idea Processor based : jinko chino Artificial Intelligence : Using ((

p t, P T), ( p x, P X)) for each (chizu Map, map, mapped, mapping) to be (Anti Virus, avoiding Earthquake, doing good Action, healthy, normal, peaceful) ... ;

z; Z; e.g.

			z
				z
ゼ	ッ	ト	Z

Active Z, also see: active; Active X, as oppose to Passive Z;

idea ♯ 254, Active Z (dot, pixel, point, sphere, spot) color code, also see: Monbusho level knowledge enhancement 3;

Keyword : ZCS; Also see: Physics Law 90, 6 surfaced DEE Box in Z-index ... ;

Alkaline, Lithium, NiMH, NiOOH, Zinc Carbon, ... (i.e. battery) ... ; Also see: EPP ;

Manmade Global Weather;

weightlessness, i.e. zero gravity; Radical360;

z-distribution ... ;

IFF NOT variable ( X, Y) AND distribute Z ... ; iro ... ;
IFF NOT variable ( Y, Z) AND distribute X ... ; iro ... ;
IFF NOT variable ( Z, X) AND distribute Y ... ; iro ... ;
IFF NOT variable ( X, Z) AND distribute Y ... ; iro ... ;
IFF NOT variable ( Y, X) AND distribute Z ... ; iro ... ;
IFF NOT variable ( Z, Y) AND distribute X ... ; iro ... ;
using browser (noCOOKIE) 26 unlock OEM's (device) 669 3D printing ... ; Remark: in 2011/2555, world's 1st 3D printing is available to public by using multi layer ... in Nippon;

		0	z	e	r	o
									zero
IFF	NRZ	-	O	,	non	-	return	-	26
-	zero	change	-		-	zero	s	recording	;

e.g. numerological dimension parameters are (1,2,3,4,5,6,7,8,9) WHERE numbers are aggregate sum as one whole entity; Notice that zero behaves like multiplier;

zero, also see: Numerological0;

z-fold, zig-zag fold, also see: paper;

Z-index Heat Sensing, also see: Monbusho level knowledge enhancement 3, idea ♯ 276;

z Manmade Global Weather;

Zoom, also see: PHYSICS, law 126, Zoom ((Analog, Digital), (Zoom-In, Zoom-Out)) ... ;

zoom e.g. (zoom in, zoom out); zoom;

			zoom		;
				zoom	lens	;
			Dynamic	;	Marquee	;
			+	in		;
			-	out		;
						zoom	;

(321 x 222) dimensional;
(321 x 222) dimensional;

( mechanics, mechanics) i.e. forces are producing motion in Action, e.g. ( 9801_AquaZCS, 9801_Default) 's results may be variable, depending upon HOW you define your ( location of light-source and view-of-the-camera (zoom)); Remark: usages e.g. quantum mechanics, thermal dynamic, two groups of moving objects in 3,4 dimensional, ... ;

zoom-in;
zoom-out;

( pixel, pixel, pixel, pixel, pixel, pixel, pixel) for airborne ZCS Display (1 minute area), also see: Water Clock;

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