Difference between revisions of "Manuals/calci/IMLOG2"

Revision as of 00:15, 25 June 2014

IMLOG2(Complexnumber)

This function gives the binary logarithm of a complex number.
$IMLOG2(Complexnumber)$ , where Complexnumber is in the form of $z=x+iy$ . i.e. $x$ & $y$ are the real numbers.
And $I$ is the imaginary unit . $i={\sqrt {-1}}$ .
Binary logarithm is the inverse function of Failed to parse (syntax error): {\displaystyle n ↦ 2n} .
Log base 2 is called Binary logarithm.
To find the Binary logarithm of a complex number we have to calculate from the natural logarithm.
So $log2(x+iy)=(log_{2}e)ln(x+iy)$ .
We can use COMPLEX function to convert real and imaginary number in to a complex number.

The syntax is to calculate Binary logarithm of a complex number is .
- $Complexnumber$ is of the form $z=x+iy$ .
For e.g imlog2("2.1-3.5i")

@@ Line 1: / Line 1: @@
-<div style="font-size:30px">'''IMLOG2(z)'''</div><br/>
+<div style="font-size:30px">'''IMLOG2(Complexnumber)'''</div><br/>
-*<math>z</math> is the complex number is of the form <math>x+iy</math>
+*<math>Complexnumber</math>  is of the form <math>z=x+iy</math>
 ==Description==
 *This function gives the binary logarithm of a complex number.
-*<math>IMLOG2(z)</math>, where <math>z</math> is the complex number in the form of <math>x+iy</math>. i.e. <math>x</math> & <math>y</math> are the real numbers.
+*<math>IMLOG2(Complexnumber)</math>, where Complexnumber is  in the form of <math>z=x+iy</math>. i.e. <math>x</math> & <math>y</math> are the real numbers.
-*<math>I</math> imaginary unit .<math>i=\sqrt{-1}</math>.
+*And <math>I</math> is the imaginary unit .<math>i=\sqrt{-1}</math>.
 *Binary logarithm is the inverse function of <math>n ↦ 2n</math>.
 *Log base 2 is called Binary logarithm.
@@ Line 11: / Line 11: @@
 *So <math>log2(x+iy)=(log_2 e)ln(x+iy)</math>.
 *We can use COMPLEX function to convert real and imaginary number in to a complex number.
+==ZOS Section==
+*The syntax is to calculate Binary logarithm of a complex number is <math>IMLOG2(Complexnumber)</math>.
+**<math>Complexnumber</math>  is of the form <math>z=x+iy</math>.
+*For e.g imlog2("2.1-3.5i")
 ==Examples==