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giacomo labbri


Last seen: 3 years ago |  Active since 2020

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double labels on x axis on a tiledlayout plot
Hi, I would like to have two series of label on a tile in a tileled layout plot. One axis would indicate time and another wo...

3 years ago | 1 answer | 0

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answer

Question


subplot aligment automatic method
Hi, I would like to know if there is an easy way to align subplots ina figure. Here is my problem. I have a figure with a su...

3 years ago | 1 answer | 0

1

answer

Question


perform an operation on a series of varibles with different names
Hi, I would like to perform the same operation on a series of differet variables. Here are the details: I have some differ...

4 years ago | 1 answer | 0

1

answer

Question


setting axis ticks on heatmap
Hi, I am using the heatmap function to plot the values of a matrix with values between 1 and 0 So I am using A=[1,0.5;0.4,...

4 years ago | 1 answer | 0

1

answer

Question


How to plot wind vectors with quivers on a latitude/logitude plot
Hi, I am plotting some wind data and I would like to have the that shows the direction and speed of the wind at the locatio...

4 years ago | 1 answer | 0

1

answer

Question


convert orderd vector into a matrix
Hello everyone, I am trying to understand how to convert ordered vector into a matrix. Here is my problem: lat=[4,7,4,8,3,...

4 years ago | 0 answers | 0

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answers

Question


plot field form a orderd vector
Hi, I need some help to plot the output of a model. I am trying to plot a 3D wind filed and this is what I have (this is jus...

4 years ago | 1 answer | 0

1

answer

Question


Call User made Python modlue from Matlab
Hi, I am having trouble calling a python module (wirtten by me) from matlab. I saw simarl questions and aswer but no onw I f...

4 years ago | 1 answer | 0

1

answer

Question


Plotting a vertical wind profile (direction and intensity)
Hi, I am trying to plot a vertical wind profile from using quiver. For now I had little to no success and I could really use...

4 years ago | 1 answer | 0

1

answer

Question


add a vector as a timetable element
Hi, I would like to write the column of a matrix as element of a timetable (meaning a column for each time). in this timetab...

4 years ago | 1 answer | 0

1

answer

Question


n=double(ans) Error using double Conversion to double from py.numpy.ndarray is not possible.
Hi, I am calling a python function from matlab and I get back a ndarray. I try to convert it to a matlab array using double() ...

4 years ago | 1 answer | 2

1

answer

Question


datetime conversion of posix and datenum array timezone difference
Hi, I am converting into datetime arrays some arrays in posix time format (second since 1/1/1970 00:00:00) and in datenum fo...

4 years ago | 1 answer | 0

1

answer

Question


Use top axis in a plot
Hi, Is it possible to plot a variable against the top axis while plotting another variable against the bottom (usual) axis. ...

4 years ago | 1 answer | 0

1

answer

Question


Selecting a part of the frequency spectrum
Hi, I am trying to characterize a daily cycle of some variable (temperature etc...). To do that I am taking the timeseries con...

4 years ago | 1 answer | 0

1

answer

Question


highpass function vs "manual" filtering
Hi, I am using the highpass function to filter a signal (a temperature timeseries) and the result I get are resonable. I am tr...

4 years ago | 0 answers | 0

0

answers

Question


how to obtain the frequency when doing the fourier trasform
Hi, I am applying the fast fourier trasform to a timeseries. When I plot the transform (or better its absolute value) I would ...

4 years ago | 1 answer | 0

1

answer

Question


Find where two vectors differ by a threshold
Hi, I would like to compare the values stored in a vector with each values stored in another vector of different length and fi...

4 years ago | 0 answers | 0

0

answers

Question


refer a colorbar to a specific set of data
Hi, I am plotting a 2d temperature field (with countour) and on the same plot I am showing the values of temperature registe...

4 years ago | 0 answers | 0

0

answers

Question


How do I plot wind direction timeseries with arrows
Hi, I would like to plot a timeseries of wind direction. I would like represent the direction at each point in time with an ar...

4 years ago | 2 answers | 2

2

answers

Question


Usage of xticks() when plotting a timetable
Hi, I am plotting the content of a timetable that contains a variable over a few months. The xtick in automatic mode are set j...

4 years ago | 1 answer | 0

1

answer

Question


use of retime with outlires
Hi, I am using retime with the mean method to get a every minute temperature from a every second temperature time series. The ...

4 years ago | 1 answer | 0

1

answer

Question


How can I plot the values of a vector in colors: 2d position plot plus color.
Hi, I would like to plot a position (standard 2D plot with X and Y corresponding to logitude and latitude values) and color th...

4 years ago | 1 answer | 0

1

answer