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gridding
Gridding is a method of interpolating data from an arbitrary 2D sampling pattern to a uniform grid. In MRI, this allows rapid image reconstruction. There are numerous publications on MR gridding reconstruction.
The tar file includes numerous .m scripts, and C code that can be compiled to a .mex function.
You will need to compile the MEX functions - in Matlab try "mex gridlut_mex.c" and "mex calcdcflut_mex.c" These should result in files gridlut_mex.mex??? and calcdcflut_mex.mex??? where ??? depends on your operating system.
Run the function spiralexample.m in Matlab. (Gridding is a method of interpolating data from an arbitrary 2D sampling pattern to a uniform grid. In MRI, this allows rapid image reconstruction. There are numerous publications on MR gridding reconstruction.
The tar file includes numerous .m scripts, and C code that can be compiled to a .mex function.
You will need to compile the MEX functions- in Matlab try "mex gridlut_mex.c" and "mex calcdcflut_mex.c" These should result in files gridlut_mex.mex??? and calcdcflut_mex.mex??? where ??? depends on your operating system.
Run the function spiralexample.m in Matlab. )
- 2010-05-23 14:20:54下载
- 积分:1
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Gauss
In linear algebra, Gaussian elimination (also known as row reduction) is an algorithm for solving systems of linear equations. It is usually understood as a sequence of operations performed on the associated matrix of coefficients. This method can also be used to find the rank of a matrix, to calculate the determinant of a matrix, and to calculate the inverse of an invertible square matrix. The method is named after Carl Friedrich Gauss, although it was known to Chinese mathematicians as early as 179 AD (see History section).
- 2014-11-24 21:46:09下载
- 积分:1
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knnsf
KNN算法的matlab程序,用于故障监测的程序(KNN algorithm matlab procedures, the procedures for fault monitoring)
- 2013-10-22 12:48:07下载
- 积分:1
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hierarchicalCentroid
Hierarchial Centroid
the zip consists of implementation of hirarchial centroid
along with their figures and their sample outputs
- 2014-02-06 15:30:19下载
- 积分:1
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MATLAB2013-Super-tutorial
MATLAB2013超强教程,对于初学MATLAB的同学很有用(MATLAB2013 Super tutorial)
- 2015-04-22 09:17:25下载
- 积分:1
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Floyd
Floyd算法适用于APSP(All Pairs Shortest Paths),(APSP(All Pairs Shortest Paths),)
- 2010-07-19 22:07:39下载
- 积分:1
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mc
说明: uses the Monte Carlo method for a European call.
- 2010-02-08 16:51:34下载
- 积分:1
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Qplot
Menu driven GUI for creating many graph types(Menu driven GUI for creating many graph typ es)
- 2007-04-05 19:09:44下载
- 积分:1
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frft
这是一个分数阶傅里叶算法的经典matlab程序(This is a fractional Fu Liye algorithm is the classic matlab program
)
- 2013-10-25 11:54:48下载
- 积分:1
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Artifact-reduction-using-fuzzy-filtering
Artifact reduction using fuzzy logic
- 2014-02-04 14:57:27下载
- 积分:1