Difference between revisions of "Manuals/calci/HOLLOW"
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(Created page with "<div style="font-size:30px">'''HOLLOW'''</div><br/>") |
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| − | <div style="font-size:30px">'''HOLLOW'''</div><br/> | + | <div style="font-size:30px">'''MATRIX("HOLLOW",order)'''</div><br/> |
| + | *<math>order</math> is the order of the Hollow matrix. | ||
| + | |||
| + | ==Description== | ||
| + | *This function shows the matrix of order 3 with the hollow matrix property. | ||
| + | *A hollow matrix may be a square matrix whose diagonal elements are all equal to zero. | ||
| + | *The real skew-symmetric matrix,adjacency matrix of a finite simple graph and a distance matrix or Euclidean matrix are some examples of Hollow matrix. | ||
| + | *In Calci, users can get different type of hollow matrices. | ||
| + | *For example, to get negative decimal places of hollow matrix is MATRIX("hollow:negative") and to get positive decimal places is MATRIX("hollow:positive"). | ||
| + | *Also MATRIX("hollow:negzeropos") is used to get a hollow ineteger matrix with the numbers 0,1 and -1. | ||
| + | *MATRIX("hollow:integer") is used to get any integer numbers of Hollow matrix. | ||
| + | |||
| + | ==Examples== | ||
| + | *1.MATRIX("hollow") | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | | 0 || -91 || 93 | ||
| + | |- | ||
| + | | -59 || 0 || -94 | ||
| + | |- | ||
| + | | 63 || 8 || 0 | ||
| + | |} | ||
| + | MATRIX("hollow:negative") | ||
| + | MATRIX("hollow:negzeropos") | ||
| + | MATRIX("hollow:integer") | ||
| + | MATRIX("hollow:positive") | ||
Revision as of 14:19, 24 April 2015
MATRIX("HOLLOW",order)
- is the order of the Hollow matrix.
is the order of the Hollow matrix.Description
- This function shows the matrix of order 3 with the hollow matrix property.
- A hollow matrix may be a square matrix whose diagonal elements are all equal to zero.
- The real skew-symmetric matrix,adjacency matrix of a finite simple graph and a distance matrix or Euclidean matrix are some examples of Hollow matrix.
- In Calci, users can get different type of hollow matrices.
- For example, to get negative decimal places of hollow matrix is MATRIX("hollow:negative") and to get positive decimal places is MATRIX("hollow:positive").
- Also MATRIX("hollow:negzeropos") is used to get a hollow ineteger matrix with the numbers 0,1 and -1.
- MATRIX("hollow:integer") is used to get any integer numbers of Hollow matrix.
Examples
- 1.MATRIX("hollow")
| 0 | -91 | 93 |
| -59 | 0 | -94 |
| 63 | 8 | 0 |
MATRIX("hollow:negative") MATRIX("hollow:negzeropos") MATRIX("hollow:integer") MATRIX("hollow:positive")