Conjugate transpose: Difference between revisions
Content added Content deleted
m (→{{header|REXX}}: added/changed whitespace and comments.) |
|||
| Line 1,072: | Line 1,072: | ||
false</pre> |
false</pre> |
||
=={{header|Mathematica}}== |
=={{header|Mathematica}} / {{header|Wolfram Language}}== |
||
<lang Mathematica>NormalMatrixQ[a_List?MatrixQ] := Module[{b = Conjugate@Transpose@a},a.b === b.a] |
<lang Mathematica>NormalMatrixQ[a_List?MatrixQ] := Module[{b = Conjugate@Transpose@a},a.b === b.a] |
||
UnitaryQ[m_List?MatrixQ] := (Conjugate@Transpose@m.m == IdentityMatrix@Length@m) |
UnitaryQ[m_List?MatrixQ] := (Conjugate@Transpose@m.m == IdentityMatrix@Length@m) |
||