Difference between revisions of "Manuals/calci/BLOCKDIAGONAL"
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| − | <div style="font-size: | + | <div style="font-size:25px">'''MATRIX (TypeOfMatrix,DimensionsOfMatrix,SeedValuesToUse,IJFunction,PreParameter,IsItInternalCall)'''</div><br/> |
| − | *<math> | + | *<math>TypeOfMatrix</math> is the type of the matrix. |
| + | *<math> DimensionsOfMatrix </math> is the order of the Block diagonal matrix. | ||
==Description== | ==Description== | ||
| Line 15: | Line 16: | ||
==Examples== | ==Examples== | ||
| − | *MATRIX("block-diagonal") | + | *MATRIX("block-diagonal",3) |
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| Line 25: | Line 26: | ||
|} | |} | ||
*MATRIX("BLOCK-DIAGONAL",4,5..7**2) | *MATRIX("BLOCK-DIAGONAL",4,5..7**2) | ||
| − | {| | + | {| border="1" cellpadding="5" cellspacing="0" |
| + | |- | ||
| + | | | ||
| + | 5 6 7 | ||
| + | 5 6 7 | ||
| + | | 0 || 0 || 0 | ||
|- | |- | ||
| − | | 5 6 7 | + | |0 || |
| + | 5 6 7 | ||
| + | 5 6 7 | ||
| + | | 0 || 0 | ||
|- | |- | ||
| − | | 0 || 5 6 7 | + | |0 || 0 || |
| + | 5 6 7 | ||
| + | 5 6 7 | ||
| + | |0 | ||
|- | |- | ||
| − | | 0 || 0 || 5 6 7 | + | || 0 || 0 || 0 || |
| + | 5 6 7 | ||
| + | 5 6 7 | ||
|- | |- | ||
| − | |||
|} | |} | ||
| + | |||
| + | ==Related Videos== | ||
| + | |||
| + | {{#ev:youtube|5-yMhZxmuDM|280|center|Block Diagonal Matrix}} | ||
==See Also== | ==See Also== | ||
| Line 42: | Line 59: | ||
==References== | ==References== | ||
| + | *[http://en.wikipedia.org/wiki/Block_matrix Block] | ||
Latest revision as of 12:40, 15 August 2018
MATRIX (TypeOfMatrix,DimensionsOfMatrix,SeedValuesToUse,IJFunction,PreParameter,IsItInternalCall)
- is the type of the matrix.
- is the order of the Block diagonal matrix.
is the type of the matrix.
is the order of the Block diagonal matrix.Description
- This function gives matrix of order 3 which is satisfying the property of the block diagonal matrix.
- A block matrix is a matrix that is defined using smaller matrices, called blocks.
- For e.g.,
where A, B, C, and D are themselves matrices, is a block matrix.
- Two block matrices have the same shape and their diagonal blocks are square matrices, then they multiply similarly to matrix multiplication.
- In Calci, MATRIX("BLOCK-DIAGONAL") is showing the matrix of order 3 with the entry of 0.
- Users can change the order as well as the entries of that matrix.
Examples
- MATRIX("block-diagonal",3)
| 0 | 0 | 0 |
| 0 | 0 | 0 |
| 0 | 0 | 0 |
- MATRIX("BLOCK-DIAGONAL",4,5..7**2)
5 6 7 5 6 7 |
0 | 0 | 0 |
| 0 |
5 6 7 5 6 7 |
0 | 0 |
| 0 | 0 |
5 6 7 5 6 7 |
0 |
| 0 | 0 | 0 |
5 6 7 5 6 7 |