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aposta95


Last seen: meer dan 2 jaar ago |  Active since 2021

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How can I modify my subplot positions to stop them overlapping each other?
I am trying to create a subplot (2 plots) of maps next to each other , and my issue is with my placement of subplots: They are...

meer dan 2 jaar ago | 2 answers | 0

2

answers

Answered
Visualizing matrix data with 2d histogram
I tried imagesc(A). Think it works well :)

meer dan 2 jaar ago | 0

Question


Visualizing matrix data with 2d histogram
Hi, I have 1440 x 31 matrix 'A' where 1440 is a number of 1minute in one day (24hours x 60), and 31 is a total number of days i...

meer dan 2 jaar ago | 2 answers | 0

2

answers

Question


Writing a summation code where i≠j
Hi, I want to write a summation code to calculate Getis ord index as below: . Here, x is a 1xn vector, and w is a square mat...

meer dan 2 jaar ago | 3 answers | 0

3

answers

Question


Finding optimal parameter for data smoothing
Hi, I'm trying to find the optimal window length for smoothing noisy GPS data (x,y coordinates). I'm using Savitky Golay Filter...

meer dan 2 jaar ago | 0 answers | 0

0

answers

Question


How to upsample (increase) 2d points with interpolation
Hi, I want to upsampling 2d points (x,y) with interpolation. Variable 'pts' contains 4x2 points (plot below), and I want to inc...

meer dan 2 jaar ago | 1 answer | 0

1

answer

Question


How to replace non consecutive value on a vector?
Hi, I want to replace non consecutive value on a vector, for example: A=[5,5,5,5,5,4,5,5,5,5,4,4,5,5,5,5,4,4,4,5,5,5,5]; Fro...

meer dan 2 jaar ago | 3 answers | 0

3

answers

Question


How to change distance of xticks in 3d bar plot (using bar3) ?
Hi, I'm trying to draw multiple 3d bar plots in a single figure. I used 'bar3', as below, but the result is quite unsatisfying...

meer dan 2 jaar ago | 1 answer | 0

1

answer

Question


how to find indices of duplicates in array and save results on a structure
Hi, I want to know how to find indices of duplicaes in a given array and save results on a structure. For example, array A is g...

meer dan 2 jaar ago | 1 answer | 0

1

answer

Question


How to use Monte Carlo simulation to calculate the area of polygon?
Hi, I want to use Monte Carlo simulation to calculate the area of polygon. The polygon area is defined with longitude and lati...

bijna 3 jaar ago | 1 answer | 0

1

answer

Question


Calculating closing speed between pair of aircraft
Hi, I want to calculate the closing speed of all pairs of aircraft to determine the conflict rate. Suppose that I have th...

ongeveer 3 jaar ago | 1 answer | 0

1

answer