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Utsav


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统计学

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提问


Contourf colorbar control :white and rainbow
I have following plot with contourf, I used command contourf(dd,Z,SS); SS in the matrix I need SS<5 to be displayed in whit...

8 years 前 | 0 个回答 | 0

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提问


extract date from cell of mixed types
[dom,txt11,raw11]=xlsread('datasheet.xls',9,'A:A'); yields [] for dom, <0x0 cell> for txt11 and for raw 11 the following is out...

8 years 前 | 1 个回答 | 0

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提问


Boundary function in Matlab 2012
boundary function equivalence in Matlab 2012

8 years 前 | 1 个回答 | 0

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提问


To create Polar Shaded plot
X,Y,Z DATA ..all n*1 array X is angle, with NEWS convention, Y is radius, Z is data. I need shaded plot of data, onto a po...

8 years 前 | 1 个回答 | 0

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提问


MATLAB from UNIX causes font and bold commands to go useless..any help???
set(gca,'linewidth',3) set(gca,'FontSize', 12); xticks = get(ax,'XTickLabel'); yticks = get(ax,'YTickLabel'); set(...

8 years 前 | 1 个回答 | 0

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已回答
To get tick label at extremes of an axis
thanks to all I got a way around it axis([-125 125-125 125]) solved the issue.

8 years 前 | 0

| 已接受

提问


To get tick label at extremes of an axis
I get only -100 to 100, +125 and -125 are missing xt=[-125 -100 -75 -50 -25 0 25 50 75 100 125]; yt=[-125 -100 -75 -50 -25 ...

8 years 前 | 1 个回答 | 0

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提问


Selective replacement of cell elements into NaN based on some conditions
I have an array of cells m = 1*36 cells. Each cell has n1*1, n2*1,n3*1......n36*1 double elements (each cell is a column v...

9 years 前 | 0 个回答 | 0

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提问


To find Maximum number of entries in a 1*36 cell
m=1*36 cell : each 36 column of 'm' contains n*1 double matrix say : n1*1 n2*1.....n25*1 .......n36*1 I have to find maximu...

9 years 前 | 1 个回答 | 0

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提问


To get filled curves between y=0 axis and plot using b2r
My code runs: close all; clear all; b = -5 + (5+5)*rand(80,1) a=[1:1:80]; plot(a,b,'k'); colorbar colormap(b2r(-5,5)) ...

9 years 前 | 0 个回答 | 0

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提问


X Y scatter data Color Contour of Frequency Distribution spatially in 125km circle
I have X-Y scatter data. I plotted Frequency Distribution spatially with 5km box resolution, I need values outside 125km radius ...

9 years 前 | 1 个回答 | 0

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提问


Removing white space inside MATLAB plot
I attach my plot and code part for the problem My code: % counts: is a 25*25 double array generated in my code figure...

9 years 前 | 2 个回答 | 0

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提问


X Y scatter data Color Contour of Frequency Distribution spatially
I have X Y scatter data ranging from -125km to +125km in both X and Y. In 5 by 5 km box I want to find number of points, div...

9 years 前 | 1 个回答 | 0

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已回答
NaN problem with xlsread
Luckily I got an answer clue in the link http://in.mathworks.com/matlabcentral/answers/8355-check-cell-s-contents-and-convert-to...

9 years 前 | 0

| 已接受

提问


NaN problem with xlsread
My code : [Day, txt_day, raw_day] = xlsread('file.xlsx',1,'A:A'); [Paramet, txt1, raw1] = xlsread('file....

9 years 前 | 2 个回答 | 0

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提问


Axis function seems non functional
I wish to plot 4 panels(June, July,August,September) of diurnal evolution of data x axis = 1 to 24 fine y axis = I set 45 130 ...

9 years 前 | 1 个回答 | 0

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提问


Separate Date and Time from excel file column
DD22122015000001 I have time column in excel as DD22122015000101 DD22122015000201 DD22122015000301 etc th...

9 years 前 | 2 个回答 | 0

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提问


Defining value range in colormap manually
My data range is 0-15 I plotted scatter(X,Y,Data); colormap([0 0 0; 1 0 0;0 0 1]); it takes color 0 0 0 as 0-5 a...

9 years 前 | 2 个回答 | 0

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提问


Specified File Does Not Exist using netcdf.open command?
my code's first line: ncid1=netcdf.open('ncf_2014-07-01T13:33:48.nc','nowrite'); file "ncf_2014-07-01T13:33:48.nc" is in th...

10 years 前 | 0 个回答 | 0

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提问


Height-parameter contour plot along a distance
I have 2000 base distance and 13 elevations, thus a height matrix A of dimension 2000*13 and corresponding parameter matrix ...

10 years 前 | 0 个回答 | 0

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提问


Rounding off to odd multiples of 25
variable X varies as 25:50:125875 A= "Enter a value of X" I must round off the value of A (user input) to match certain X...

10 years 前 | 1 个回答 | 0

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提问


Looping with unequal increment
I have x= 5,15,25,30,45,60,65,70,75,90 other parameters (in the body of loop) depends on x values above I have to run a lo...

10 years 前 | 1 个回答 | 0

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提问


Accessing multiple NETCDF files in a loop
I have several NETCDF files (different times of day). Each gives me divergence profiles. I wish to call each files in a loop (a...

10 years 前 | 0 个回答 | 0

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