# Corymbiamaculata

Last seen: 3 months ago Active since 2019

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Question

How to reorder columns and array elements based on an array?
I'm working with a 1000x20 matrix containing weight measurements of 20 different species, ordered alphabetically. I want to plot...

3 months ago | 1 answer | 0

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Question

Dynamically specifying table columns in a loop - with a row number...
I'm running a loop where I copy values from one table into another, dynamically specifying variable names (columns). I got this ...

12 months ago | 1 answer | 0

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Question

Restructuring a matrix based on an index
I have a 60x12 matrix in a table format (with column headers), where the first three columns are identification indices: site (1...

12 months ago | 0 answers | 0

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Question

How to change the bar length in a bar graph legend?

2 years ago | 0 answers | 0

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How to change the size and position of subplots after defining axis handles
I have a figure with eight subplots, e.g. a = subplot(4,2,1); In each subplot, I define the main and an underlying axis to con...

2 years ago | 1 answer | 0

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Question

Can I change the width of a single bar in a bar plot?
I have a grouped bar plot, bb: bb = bar(x,y) where x is a 7x1 double vector with month numbers and y is a 7x5 double vector wi...

2 years ago | 1 answer | 0

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Question

Bar plot with a hatched fill pattern
I have a grouped bar plot, bb: bb = bar(ax, x, y) where 'ax' is the axis handle, x is a 1x7 datetime vector and y is a 5x7 dou...

2 years ago | 1 answer | 0

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How to make a grouped boxplot of measurements data from five days?
I found the answer myself; updating in case someone has a similar problem. MyData = rand(46,5); Site = randi([1 3],46,1); MyD...

4 years ago | 0

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Question

How to make a grouped boxplot of measurements data from five days?
Hi, I have a 46x5 matrix with measurement data from 46 points taken on five days, called MyData. The 46 measurement points bel...

4 years ago | 1 answer | 0

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Question

Add background colour for certain values in a plot
Hi all, I have a 30,000 x 12 x 4 timetable (called SR) with tree stem diameter values measured every 20 minutes. Within the da...

4 years ago | 1 answer | 0

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Question

How to: Retime a timetable without omitting NaNs
Hi, I'm trying to use the retime function on a 488 x 12 x 4 timetable, and calculate monthly sums from 488 daily values. The pr...

4 years ago | 0 answers | 1

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Question

How to copy data from one timetable to another
Hi all, I have three timetables (called Tmin, Tmax, Prec) with daily meteorological variables at two measurement sites (Site 1 ...

5 years ago | 1 answer | 0

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Question

Logical operations on logical matrices?
I have a 3-dimensional matrix with logical values, A, sized 3000 x 4000 x n, where n varies depending on iteration, but is usual...

5 years ago | 1 answer | 0

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Question

Using ginput with imshow: how to save pixel instead of axis coordinates
I'm trying to save coordinates of several points in an image (displayed with imshow) as a new variable, and then run some calcul...

5 years ago | 1 answer | 0

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Question

How to change values meeting certain criteria to NaN... in certain columns only
I have a large matrix with 96 columns and thousands of rows. I would like to find all values values larger than 100 in even-numb...

5 years ago | 1 answer | 0

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Question

Plotting timetable data: how to add x-axis ticks, labels and gridlines on 1st and 15th day of each month
I have a timetable with mean daily air temperature data recorded for nine months (1st June 2018 to 1st March 2019). I would l...

5 years ago | 2 answers | 0