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Clay Fulcher

Jacobs Engineering

Last seen: 19 dagar ago Active since 2012

Professional Interests: Structural Dynamics, Optimization, System Identification

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Question

cftool and hyperdimensional data
Does anyone know if cftool can handle fits of data with more than 3 dimensions? i.e., hyperdimensional surface fits? Thanks in a...

ungefär 2 år ago | 1 answer | 0

1

Question

How do I detect line number while reading a file?
Is there a way to detect the line number while reading a text file? ftell will give a pointer in the file, but not the line numb...

mer än 2 år ago | 1 answer | 0

1

How do I detect a "tab" character in a line of text read by fgetl?
Thanks to Walter Roberson and dpb for the help above. Here is the new "tab detector!" function [x, tabpositions] = istab(line) ...

mer än 2 år ago | 0

Question

How do I detect a "tab" character in a line of text read by fgetl?
I am using fgetl to read lines in a text file. Is there a way to detect whether one of the whitespace characters is a "tab" ? T...

mer än 2 år ago | 3 answers | 0

3

Question

colormap doesn't work with bar plots in 2019a
I have been changing the colormap in bar charts for decades. It doesn't seem to work now with bar charts in 2019a. Previously a...

nästan 3 år ago | 1 answer | 0

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Question

How can I interpolate data using quartic or higher order polynomials? Similar to the cubic spline interpolator csapi?
How can I interpolate data using quartic or higher order polynomials? Similar to the cubic spline interpolator yy=csapi(x,y,xx) ...

nästan 8 år ago | 1 answer | 0

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Experiences with release 2012b
I am going to return to R2012a. I have told people for years that Matlab is the best software invented by man, and that the Help...

ungefär 10 år ago | 2

Question

Efficient matrix inversion for Nd arrays, similar to mtimesx operations
I have a square array of function values that I need to invert. Currently I have to invert every slice of the function in a loop...

mer än 10 år ago | 0 answers | 0