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Description: 无线传感器网络的ns2仿真中,分析trace文件-wireless sensor networks Means simulation, analysis trace documents
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Size: 72271 |
Author: 朱杰 |
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Description: FILLNANS replaces all NaNs in array using inverse-distance weighting between non-NaN values.
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Size: 1721 |
Author: 张莹 |
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Description: 无线传感器网络的ns2仿真中,分析trace文件-wireless sensor networks Means simulation, analysis trace documents
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Size: 71680 |
Author: 朱杰 |
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Description: FILLNANS replaces all NaNs in array using inverse-distance weighting between non-NaN values.
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Size: 1024 |
Author: 张莹 |
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Description: 一个NS2的TRACE处理解析器，适用于各种类型的文件-TRACE handling of a NS2 resolver, applicable to all types of documents
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Size: 71680 |
Author: 赵亮 |
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Description: Intersections of curves.
Computes the (x,y) locations where two curves intersect. The curves can be broken with NaNs or have vertical segments.
- Intersections of curves.
Computes the (x,y) locations where two curves intersect. The curves can be broken with NaNs or have vertical segments.
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Size: 5120 |
Author: Menahem |
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Description: Basic statistics with matrices including NaNs
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Size: 16384 |
Author: eme |
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Description: M = CELL2FLOAT(C) returns a float array M with the same size as C. Cells of C that contain a scalar float (single or double) are put in corresponding locations of M. Cells that contain other datatypes (e.g., strings, arrays, empty, integers, etc.) yields NaNs in the corresponding locations of M. -M = CELL2FLOAT(C) returns a float array M with the same size as C. Cells of C that contain a scalar float (single or double) are put in corresponding locations of M. Cells that contain other datatypes (e.g., strings, arrays, empty, integers, etc.) yields NaNs in the corresponding locations of M.
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Size: 2048 |
Author: Karthikeyan |
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Description: Script originally intended for use in oceanography/fluid dynamics. Use:
>> ipdv(X,Y) (0,0) default initial position
or
>> ipdv(X,Y,Xo,Yo) (Xo,Yo) initial position
2D vector components (X,Y) are used to plot the vectors one after another, i.e., next vector starting at the end of the previous one (via Matlab s quiver.m ).
This function handles NANs (Not-A-Number) by putting Zeros in their place, thus allowing the Matlab cumsum.m function to compute the progressive positions (Matlab function cumsum.m doesn t skip Nans). NaNs produce discontinuities in the graphic.-Script originally intended for use in oceanography/fluid dynamics. Use:
>> ipdv(X,Y) (0,0) default initial position
or
>> ipdv(X,Y,Xo,Yo) (Xo,Yo) initial position
2D vector components (X,Y) are used to plot the vectors one after another, i.e., next vector starting at the end of the previous one (via Matlab s quiver.m ).
This function handles NANs (Not-A-Number) by putting Zeros in their place, thus allowing the Matlab cumsum.m function to compute the progressive positions (Matlab function cumsum.m doesn t skip Nans). NaNs produce discontinuities in the graphic.
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Size: 2048 |
Author: djimy |
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Description: NDNANFILTER N维零相位数字滤波器，忽略NaN的。
短语法：
[年，钨] = ndnanfilter（十，HWIN，女）
短输入：
X - 有/无NaN的多维数据。
HWIN - 窗口的名称（默认情况下移动平均的Nd： rectwin ）。
的F - 向量指定为每个维窗口半宽度。
短暂输出：
Ÿ - 过滤/平滑X数据与零相移（如X!一样大小）。
W - N维是通过一种特殊的子函数生成的中心对称的窗口称为NDWIND。
简短描述：
此功能适用于一对X与W N维卷积，利用MATLAB的IMFILTER或CONVN功能，忽视/插值/灌装NaN的。
默认情况下，边缘与在与PADARRAY MATLAB的函数的边界的X值填充。当PADARRAY没有找到，该程序执行零填充。
简短说明：
*见截图。-NDNANFILTER N-dimensional zero-phase digital filter, ignoring NaNs.
SHORT SYNTAX:
[Y,W] = ndnanfilter(X,HWIN,F)
SHORT INPUT:
X- Multidimensional data with/without NaNs.
HWIN- Window s name (N-D moving average by default: rectwin ).
F- Vector specifying the semi-width of the window for each dimension.
SHORT OUTPUT:
Y- Filtered/smoothed X data (same size as X!) with zero phase shift.
W- N-dimensional window with central symmetry generated by a special subfunction called NDWIND.
SHORT DESCRIPTION:
This function applies a N-dimensional convolution of X with W, using the MATLAB s IMFILTER or CONVN function, ignoring/interpolating/filling NaNs.
By default, the edges are padded with the values of X at the borders with the PADARRAY MATLAB s function. When PADARRAY is not found, the program performs zero-padding.
SHORT NOTE:
* See the screenshot.
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Size: 6144 |
Author: namind |
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Description: interpolates平面图像Z坐标点与习近平,易。 Z是假定被定义在定期间隔1点:1:M,N,N][M,地方=大小(Z)。
如果兮,易建联价值观是图像边界,把外面的NaNs在《紫。
Matlab函数是相似的土著
INTERP2字(Z =、烯、彝族、“线性”、南),
但多的主人。如果Z是矢量阵二维图像三维价值),然后反复讨论,interpolates:Z(:1)、Z(,,)、2)::::Z(,,,3),. .等。这部作品对每个图像interpolate速度比独立,例如
字,(1)::,Z(= INTERP2(1):、:、、烯,易建联)
字,(2):= INTERP2:,(Z(::,2),习近平,易建联)
字,(3)::,Z(= INTERP2,(3)::、、烯,易建联)
额外的速度增益系数从precomputation插值的,这是相同的所有图像。一套图像插值是有用的,如用于图像配准的,当一个人必须interpolate形象和梯度矢量价值或如RGB图像。
局限性:只工作对于图像在一个规则的网格,并且只有在线性插值方法。
出门的时候,可别忘了编译第一:
mirt2D_mexinterp.cpp mex
享受吧!多见于我的主页。
https://sites.google.com/site/myronenko/
- ZI = mirt2D_mexinterp(Z,XI,YI) interpolates 2D image Z at the points with coordinates XI,YI. Z is assumed to be defined at regular spaced points 1:N, 1:M, where [M,N]=size(Z).
If XI,YI values are outside the image boundaries, put NaNs in ZI.
The function is similar to Matlab s native
ZI = INTERP2(Z,XI,YI, linear ,NaN),
but is much master. If Z is vector valued 2D image (3D array), then iteratively interpolates Z(:,:,1), Z(:,:,2),Z(:,:,3),.. etc. This works faster than to interpolate each image independently, such as
ZI(:,:,1) = INTERP2(Z(:,:,1),XI,YI)
ZI(:,:,2) = INTERP2(Z(:,:,2),XI,YI)
ZI(:,:,3) = INTERP2(Z(:,:,3),XI,YI)
The extra speed gain is from the precomputation of coefficients for interpolation, which are the same for all images. Interpolation of a set of images is useful, e.g. for image registration, when one has to interpolate image and its gradients or for vector valued images such as RGB.
Limitations: only works for images on a regular grid,
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Size: 4096 |
Author: abeaqhax |
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Description: This program computes the point locations where two curves intersect. The curves can be broken with NaNs or have vertical segments.-This program computes the point locations where two curves intersect. The curves can be broken with NaNs or have vertical segments.
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Size: 4096 |
Author: jeff |
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Description: Sum of values ignoring NaNs
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Size: 1024 |
Author: omara |
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Description: Infinities and NaNs are a special case.
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Size: 7168 |
Author: kxvontp |
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Description: It s important we do the test that way so we can catch NaNs, which are neither greater nor smaller.
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Size: 11264 |
Author: xlvmpin |
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Description: inpaint nans by matlab
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Size: 276480 |
Author: Ericayy
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Description: Suck ur nans homosexuals
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Size: 4155392 |
Author: suckur
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