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Jonathan


Attivo dal 2011

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Professional Interests: Atmospheric Chemistry

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Domanda


Removing top layer of struct
Hi, When I load a struct I've previously saved to a .mat file, I've specified a generic name for the struct before, say fileS...

quasi 9 anni fa | 2 risposte | 0

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Domanda


How do I remove the outline from a fill object?
Hi, I have a gray ([.7 .7 .7]) shape in a figure, which I generate using "fill." I'd like the border to be set to invisible/t...

circa 10 anni fa | 1 risposta | 3

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Domanda


Alternative to contour plot: pixel plot?
Hi There, I'm plotting out some latitude vs. (pressure) altitude data with a gridded resolution of .25 deg latitude by 20 mil...

circa 10 anni fa | 2 risposte | 0

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Domanda


Contourf fill color in bounded regions
Hi, I have a contour plot (attached) for which I need filled contours, so I'm using contourf. This has worked for me really ...

quasi 11 anni fa | 0 risposte | 0

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Domanda


Converting Matlab time vector into fractional year date
I feel ridiculous asking this, but is there a single function in Matlab that takes a series of integers/vectors (e.g. [2012,1,1,...

circa 11 anni fa | 1 risposta | 0

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Risposto
Setting axis background color and saving as pdf
I figured out a bit of a workaround for this problem which is suitable for my purposes, but may not be for others... If you set ...

circa 11 anni fa | 1

Domanda


Setting axis background color and saving as pdf
Hi, I'm trying to saveas a pdf of a figure in which the axis background is light gray, while the rest of the background (figu...

circa 11 anni fa | 1 risposta | 2

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Domanda


FFT Power units for a time series?
Hello, I have a time series of the concentration of a gas (in parts per million, or ppm) in the atmosphere with time over sev...

oltre 11 anni fa | 1 risposta | 0

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Domanda


Simple function to transform matrix?
Hi There, I have a large matrix, 622080x5, elements that I'd like to have dimensions of 4320x720. Each line would be wrapped ...

oltre 11 anni fa | 1 risposta | 0

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Domanda


Problem with colormap command using hsv
Hi There. I'm still a relatively elementary-level Matlab programmer, and I've come across a problem with a figure I'm making for...

oltre 11 anni fa | 1 risposta | 0

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Domanda


How can I output an array (with column, row headers) as an image?
This is a very basic question, but one I can't seem to figure out on my own. I have a 5x6 array of data that I'd like to out...

oltre 11 anni fa | 2 risposte | 0

2

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Domanda


tight_subplot not showing tick marks
Hi, I'm using tight_subplot from the file exchange to plot 4 similar graphs. I'm finding that, when I run my script, the x an...

oltre 13 anni fa | 3 risposte | 1

3

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Domanda


Excluding legend entries in plot
Hi, I have a figure on which I'm first plotting a shaded error bar (see shadedErrorBar in File Exchange), and then plotting s...

oltre 13 anni fa | 2 risposte | 1

2

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Domanda


Fitting a sin function to a sparse dataset with a known parameter.
Question #4 in the last few days... Thank you all for the help so far! I have a sparse dataset (4 points, soon 5) of an envir...

oltre 13 anni fa | 1 risposta | 0

1

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Domanda


Using Eval function with string inside it?
Hi, I use a lot of eval functions to run the same calculation on multiple files with similarly formatted names, and come across...

oltre 13 anni fa | 1 risposta | 1

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Domanda


Referencing common set from two similar matrices
Hi, I have a two large sets of time series from two instruments to compare to each other. The time series come from about 70 ...

oltre 13 anni fa | 1 risposta | 0

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Risposto
Logical Indexing issue
Ah, perfect! I knew someone out there would know how to do that simply (or could think it up on the fly). Thanks very much, Jan....

oltre 13 anni fa | 0

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Domanda


Logical Indexing issue
Hi, I use Matlab mostly to handle and analyze large environmental datasets. Recently I've been trying to reduce matrices with...

oltre 13 anni fa | 2 risposte | 0

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