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<div class="navpath"><b>sc</b>::<a class="el" href="classsc_1_1SCMatrixRectBlock.html">SCMatrixRectBlock</a>
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<h1>sc::SCMatrixRectBlock Class Reference</h1><!-- doxytag: class="sc::SCMatrixRectBlock" --><!-- doxytag: inherits="sc::SCMatrixBlock" -->The <a class="el" href="classsc_1_1SCMatrixRectBlock.html" title="The SCMatrixRectBlock describes a rectangular piece of a matrix.">SCMatrixRectBlock</a> describes a rectangular piece of a matrix.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="block_8h_source.html">block.h</a>></code>
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Inheritance diagram for sc::SCMatrixRectBlock:</div>
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<p><center><img src="classsc_1_1SCMatrixRectBlock.png" usemap="#sc::SCMatrixRectBlock_map" border="0" alt=""></center>
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<p>
<a href="classsc_1_1SCMatrixRectBlock-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0f1b5287c22b7c4fc472a27ee0a1347b"></a><!-- doxytag: member="sc::SCMatrixRectBlock::SCMatrixRectBlock" ref="0f1b5287c22b7c4fc472a27ee0a1347b" args="(int is, int ie, int js, int je)" -->
</td><td class="memItemRight" valign="bottom"><b>SCMatrixRectBlock</b> (int is, int ie, int js, int je)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a28f76d0f2e6a63e49372429d9fd833a"></a><!-- doxytag: member="sc::SCMatrixRectBlock::SCMatrixRectBlock" ref="a28f76d0f2e6a63e49372429d9fd833a" args="(StateIn &)" -->
</td><td class="memItemRight" valign="bottom"><b>SCMatrixRectBlock</b> (<a class="el" href="classsc_1_1StateIn.html">StateIn</a> &)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classsc_1_1SCMatrixRectBlock.html#5cce1df18c2a42099c67f75ff8c0bac2">save_data_state</a> (<a class="el" href="classsc_1_1StateOut.html">StateOut</a> &)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Save the base classes (with save_data_state) and the members in the same order that the <a class="el" href="classsc_1_1StateIn.html" title="Restores objects that derive from SavableState.">StateIn</a> CTOR initializes them. <a href="#5cce1df18c2a42099c67f75ff8c0bac2"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classsc_1_1SCMatrixBlock.html">SCMatrixBlock</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classsc_1_1SCMatrixRectBlock.html#272a18ddf9d51bda8fa493374b197b60">deepcopy</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return of copy of this. <a href="#272a18ddf9d51bda8fa493374b197b60"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f993852ef7ba9459df4bff9d001b3470"></a><!-- doxytag: member="sc::SCMatrixRectBlock::process" ref="f993852ef7ba9459df4bff9d001b3470" args="(SCElementOp *)" -->
void </td><td class="memItemRight" valign="bottom"><b>process</b> (<a class="el" href="classsc_1_1SCElementOp.html">SCElementOp</a> *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="15a1bdf87570f1db71cef0b4382a57f3"></a><!-- doxytag: member="sc::SCMatrixRectBlock::process" ref="15a1bdf87570f1db71cef0b4382a57f3" args="(SCElementOp2 *, SCMatrixBlock *)" -->
void </td><td class="memItemRight" valign="bottom"><b>process</b> (<a class="el" href="classsc_1_1SCElementOp2.html">SCElementOp2</a> *, <a class="el" href="classsc_1_1SCMatrixBlock.html">SCMatrixBlock</a> *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="701d236189d213bb659d0997dcd17592"></a><!-- doxytag: member="sc::SCMatrixRectBlock::process" ref="701d236189d213bb659d0997dcd17592" args="(SCElementOp3 *, SCMatrixBlock *, SCMatrixBlock *)" -->
void </td><td class="memItemRight" valign="bottom"><b>process</b> (<a class="el" href="classsc_1_1SCElementOp3.html">SCElementOp3</a> *, <a class="el" href="classsc_1_1SCMatrixBlock.html">SCMatrixBlock</a> *, <a class="el" href="classsc_1_1SCMatrixBlock.html">SCMatrixBlock</a> *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double * </td><td class="memItemRight" valign="bottom"><a class="el" href="classsc_1_1SCMatrixRectBlock.html#dd1c1d5a269ba49709975b8d3f075242">dat</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return a pointer to the block's data and the number of elements in the block. <a href="#dd1c1d5a269ba49709975b8d3f075242"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="4c2ba70bd390adec2cbdc06095369ae1"></a><!-- doxytag: member="sc::SCMatrixRectBlock::ndat" ref="4c2ba70bd390adec2cbdc06095369ae1" args="() const " -->
int </td><td class="memItemRight" valign="bottom"><b>ndat</b> () const </td></tr>
<tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f037cffe61ba3d8be2f28c6851a8dba5"></a><!-- doxytag: member="sc::SCMatrixRectBlock::istart" ref="f037cffe61ba3d8be2f28c6851a8dba5" args="" -->
int </td><td class="memItemRight" valign="bottom"><b>istart</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="43f8c2cff4ec734496bf786942b7776b"></a><!-- doxytag: member="sc::SCMatrixRectBlock::jstart" ref="43f8c2cff4ec734496bf786942b7776b" args="" -->
int </td><td class="memItemRight" valign="bottom"><b>jstart</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0769b03c3f1ed3904943c52e56fbfe42"></a><!-- doxytag: member="sc::SCMatrixRectBlock::iend" ref="0769b03c3f1ed3904943c52e56fbfe42" args="" -->
int </td><td class="memItemRight" valign="bottom"><b>iend</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5cbf8fcac7bc53122c83609d82fca199"></a><!-- doxytag: member="sc::SCMatrixRectBlock::jend" ref="5cbf8fcac7bc53122c83609d82fca199" args="" -->
int </td><td class="memItemRight" valign="bottom"><b>jend</b></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5b5fa694e6c8138ec8ee10602ed0924a"></a><!-- doxytag: member="sc::SCMatrixRectBlock::data" ref="5b5fa694e6c8138ec8ee10602ed0924a" args="" -->
double * </td><td class="memItemRight" valign="bottom"><b>data</b></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
The <a class="el" href="classsc_1_1SCMatrixRectBlock.html" title="The SCMatrixRectBlock describes a rectangular piece of a matrix.">SCMatrixRectBlock</a> describes a rectangular piece of a matrix.
<p>
The following bit of code illustrates the data layout: fill(double **matrix, SCMatrixRectBlock &b) { int offset=0; for (int i=b.istart; i<b.iend; i++) { for (int j=b.jstart; j<b.jend; j++,offset++) { matrix[i][j] = b.data[offset]; } } } <hr><h2>Member Function Documentation</h2>
<a class="anchor" name="dd1c1d5a269ba49709975b8d3f075242"></a><!-- doxytag: member="sc::SCMatrixRectBlock::dat" ref="dd1c1d5a269ba49709975b8d3f075242" args="()" -->
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<td class="memname">double* sc::SCMatrixRectBlock::dat </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Return a pointer to the block's data and the number of elements in the block.
<p>
Some blocks cannot provide this information and a runtime error will be generated if these members are called. These routines are only used internally in the matrix library.
<p>Reimplemented from <a class="el" href="classsc_1_1SCMatrixBlock.html#c6601cf7d328c55a7302084dd07bcb79">sc::SCMatrixBlock</a>.</p>
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<a class="anchor" name="272a18ddf9d51bda8fa493374b197b60"></a><!-- doxytag: member="sc::SCMatrixRectBlock::deepcopy" ref="272a18ddf9d51bda8fa493374b197b60" args="() const " -->
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<td class="memname"><a class="el" href="classsc_1_1SCMatrixBlock.html">SCMatrixBlock</a>* sc::SCMatrixRectBlock::deepcopy </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [virtual]</code></td>
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<p>
Return of copy of this.
<p>
A runtime error will be generated for blocks that cannot do a deepcopy. These routines are only used internally in the matrix library.
<p>Reimplemented from <a class="el" href="classsc_1_1SCMatrixBlock.html#2aec95478d8f748d21682f1a234897a0">sc::SCMatrixBlock</a>.</p>
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<a class="anchor" name="5cce1df18c2a42099c67f75ff8c0bac2"></a><!-- doxytag: member="sc::SCMatrixRectBlock::save_data_state" ref="5cce1df18c2a42099c67f75ff8c0bac2" args="(StateOut &)" -->
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<td class="memname">void sc::SCMatrixRectBlock::save_data_state </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classsc_1_1StateOut.html">StateOut</a> & </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Save the base classes (with save_data_state) and the members in the same order that the <a class="el" href="classsc_1_1StateIn.html" title="Restores objects that derive from SavableState.">StateIn</a> CTOR initializes them.
<p>
This must be implemented by the derived class if the class has data.
<p>Reimplemented from <a class="el" href="classsc_1_1SCMatrixBlock.html#ffdd5a3bf3b700083a02c2c4a95395ac">sc::SCMatrixBlock</a>.</p>
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</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="block_8h_source.html">block.h</a></ul>
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