John Cruce
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Awarded to John Cruce on 04 Oct 2021
Feeds
Question
Shapefile or KML from 2d Matrix
I created a two-dimensional matrix (720, 1440) of global temperatures based on 0.5 degree latitude/longitude. I'd like to make a...
7 månader ago | 0 answers | 0
0
answersQuestion
Counting number of elements less than value across 2d matrix
I have a two-dimensional matrix of numbers size A(720,1440). I'd like to calculate the percent of values in part of the matrix -...
7 månader ago | 1 answer | 0
1
answerQuestion
Custom colorbar labeling centered on colors
I have a figure for which I want to create custom colorbar labeling. Below is the sample code: figure; set(gca,'xtick',[],'xti...
7 månader ago | 2 answers | 0
2
answersQuestion
Best cloud solution for Individual MATLAB license?
I'm currently running an Individual MATLAB license on Windows desktop. I'm running into an issue with storage for data used when...
7 månader ago | 1 answer | 0
1
answerQuestion
Rank value matrix from 3d Matrix
I have a 3d matrix of average global temperatures (0.5 degree lat/long) for 42 years (42×720×1440). For a given year (say year 4...
7 månader ago | 2 answers | 0
2
answersQuestion
Ranking Strategy for Large Temperature Dataset
I have a large dataset of daily global temperatures for 43 years. Imagine a 43x365x720x1440 matrix (43 years, 365 days, 0.25 deg...
8 månader ago | 1 answer | 0
1
answerQuestion
Move colorbar closer to figure?
I have a colorbar with no title that I need to move closer to my figure to reduce padding/white space between the figure and the...
9 månader ago | 1 answer | 0
1
answerQuestion
Reducing line spacing between multiline figure title
I have a multiline figure title with larger text on top. I'm trying to reduce the white space between text lines so that the two...
9 månader ago | 1 answer | 0
1
answerQuestion
Adding text below southoutside colorbar labels
I'm wanting to add a small disclaimer text line under the colorbar of my figure. The figure is a projected map with my colorbar ...
9 månader ago | 1 answer | 0
1
answerQuestion
Reshape 1D to 3D array
I have a 1D array (365x1) that I need to reshape into a 3D array (365x1x1) to divide into 3D array (365x721x1440). What's the mo...
mer än ett år ago | 1 answer | 0
1
answerQuestion
Adding 2D array to 3D array within loop
I have a 3d array of zeros size (365,721,1440). I'm iterating through a for loop to add from array (721,1440) to the 3d array fo...
mer än ett år ago | 2 answers | 0
2
answersQuestion
Remove colorbar border but keep tick labels
I'm needing to remove the outline around my colorbar. When I set the colorbar edgecolor to none (hcb.EdgeColor = 'none'), it doe...
mer än ett år ago | 1 answer | 0
1
answerQuestion
Display latitude and longitude labels inside figure axes using m_map
I am using the m_map mapping package (https://www.eoas.ubc.ca/~rich/map.html). I'm wanting to display latitude/longitude labels ...
mer än ett år ago | 0 answers | 0
0
answersQuestion
Centering Colorbar and Reducing Label Padding
I have a colorbar that I've adjusted to be roughly 80% of its original size. I'd like to center the colorbar at the bottom insid...
mer än ett år ago | 1 answer | 0
1
answerQuestion
Title inside figure plot
I have a figure plot with title currently above the figure frame. I'm wanting to remove the white space and border around the fi...
mer än ett år ago | 1 answer | 0
1
answerQuestion
Need an Elegant Sorting Solution for Directory File Names
I have a directory of filenames, (within a files structure array) structured like this: cdef2.20140101.pdef.txt cdef2.20140102...
mer än ett år ago | 1 answer | 0
1
answerQuestion
Standard Deviation for X,Y data over 30 Years
I have 30 years of monthly average temperature for global latitude/longitude in a matrix A (dimensions Y,X,Year; size 361,721,30...
mer än ett år ago | 1 answer | 0
1
answerQuestion
Retime Yearly Maximum - Finding Corresponding Dates from Timetable
I'm using the retime function to find yearly maximum values for a timetable (e.g., x=timetable(Datetime, Var); YearlyMax = retim...
mer än ett år ago | 2 answers | 0
2
answersQuestion
Writing cell of dates to Excel file
I have a cell of dates (characters - 4700x1 cell) formatted as mm/dd/yyyy. When I attempt to write to an Excel file using xlswri...
mer än ett år ago | 1 answer | 0
1
answerQuestion
Remote desktop for MATLAB individual license?
I am currently running an individual license of MATLAB on an older laptop (Dell Intel Core i7 @ 2.40GHz, 16 GB RAM, Windows 10 H...
nästan 2 år ago | 2 answers | 0
2
answersQuestion
Divergence of Horizontal Wind using Spherical Coordinates
I'm wanting to compute divergence of the horizontal wind field from U and V components of wind (meters per second), but using a ...
mer än 2 år ago | 0 answers | 0
0
answersQuestion
Converting 1D indexed array to 2D matrix
I have a 1-D array of radar data for latitude, longitude, and altitude (dimensions of 2301 x 1201 x 24). Since not all latitude,...
ungefär 3 år ago | 1 answer | 0
1
answerQuestion
Creating 2D Matrix from latitude/longitude values
I have three 1D arrays of the same dimensions (14114 x 1): latitude, longitude, and radar reflectivity. The 1D arrays are not so...
ungefär 3 år ago | 1 answer | 0
1
answerQuestion
Remove whitespace around exported (saved) figure via imwrite
I'm trying to save a figure using getframe and imwrite, however, there's a lot of whitespace around the figure I'd like to remov...
ungefär 3 år ago | 2 answers | 0
2
answersQuestion
Exporting images (png) through export_fig - painfully slow
I'm using export_fig to export a figure to a high resolution png and it's painfully slow. Takes about 36 seconds to perform the ...
mer än 3 år ago | 4 answers | 0
4
answersQuestion
Unable to read grib2 data with nctoolbox
I'm attempting to read MRMS radar data from here: https://mrms.ncep.noaa.gov/data/2D/ReflectivityAtLowestAltitude/ I grabbed a...
mer än 3 år ago | 2 answers | 0
2
answersQuestion
Get ticks to lay across colorbar
I'm desiring to place ticks across my colorbar to more clearly separate the color palette. I've set the ticklength to be identic...
mer än 3 år ago | 1 answer | 0
1
answerQuestion
Right align text in subtitle
I've created a multi-line title and I need a second string of text right aligned on the second line: t = title({['\fontsize{14}...
mer än 3 år ago | 1 answer | 0
1
answerQuestion
Change spacing between title lines
I have a multi-line title I'm trying to change the spacing between. The first line is size 14 font, the second line is size 10 f...
mer än 3 år ago | 2 answers | 0
2
answersQuestion
Adjusting width of horizontal colorbar
I have a horizontal colorbar that I want to set the width and keep centered under my figure. I've attempted to change the width ...
mer än 3 år ago | 1 answer | 0
1
answer
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