Difference between revisions of "Manuals/calci/SKEWSYMMETRIC"

Latest revision as of 13:01, 25 April 2019

SKEWSYMMETRIC(Order)

This function shows the Skew Symmetric matrix with the given order.
Skew Symmetric is also called Anti Symmetric or Antimetric.
A Skew Symmetric is a square matrix which satisfies the following identity $A=A^{T}$ ,where $A^{T}$ is the matrix transpose.
If the entry in the $i^{th}$ row and $j^{th}$ column is $a_{ij}$ .
i.e. $A=(a_{ij})$ then the skew symmetric condition is $(a_{ij})$ = $-(a_{ij})$ .
So its diagonal values are "0".

1. SKEWSYMMETRIC(4)

2. SKEWSYMMETRIC(9)

@@ Line 7: / Line 7: @@
 *A Skew Symmetric is a square matrix which satisfies the following identity <math>A=A^T</math>,where <math>A^T</math> is the matrix transpose.
 *If the entry in the <math>i^{th}</math> row and <math>j^{th}</math> column is <math>a_{ij}</math>.
-*i.e.<math>A = (a_{ij})</math> then the skew symmetric condition is <math>(a_{ij}) = −(a_{ij})</math>.
+*i.e.<math>A = (a_{ij})</math> then the skew symmetric condition is <math>(a_{ij})</math> = <math>-(a_{ij})</math>.
 *So its diagonal values are "0".
@@ Line 45: / Line 45: @@
 | (-70) || -45 || 43 || -70 || -34 || 0 || -55 || -76 || 0
 |}
+==Related Videos==
+{{#ev:youtube|v=uKPmyG18N7I|280|center|Skew Symmetric}}
 ==See Also==
@@ Line 53: / Line 58: @@
 ==References==
 *[http://en.wikipedia.org/wiki/Skewness Skewness]
+*[[Z_API_Functions | List of Main Z Functions]]
+*[[ Z3 |   Z3 home ]]