dandan

Con actividad desde 2015

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Estadística

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Apply function to all fields of a structure
Say I have a structure with a bunch of fields, and I would like to add a subfield to each field with the mean of its values, suc...

casi 8 años hace | 2 respuestas | 0

2

respuestas

Pregunta

Accessing Nth element of a given field for all elements in a non-scalar structure.
I have a 1xM non-scalar structure with a field with N elements. For example (with M=3 and N=10): for N=1:10; s(1).x{...

casi 8 años hace | 2 respuestas | 0

2

respuestas

Pregunta

Apply function to two cell arrays element-wise
I have two cell arrays, xdata and CDF. I want to apply kstest element-wise to each pair of xdata and CDF cells (e.g., xdata{1} a...

casi 8 años hace | 1 respuesta | 0

1

respuesta

Pregunta

Setting multiple fields in an existing structure
I feel like this should be simple but I'm new to using structures and can't figure out how to get the syntax right. I would like...

casi 8 años hace | 2 respuestas | 0

2

respuestas

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Converting variable length vector into variable length input argument for function
I'm trying to turn a function output vector of variable length into a variable number of arguments to be fed into another functi...

casi 8 años hace | 1 respuesta | 0

1

respuesta

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Fitting generalized pareto distribution to data with zeros and censoring
I am trying to understand the differences between two approaches to fitting a GP distribution to my data, and which one is most ...

casi 8 años hace | 0 respuestas | 1

0

respuestas

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Plot two outputs (or two columns of one output) of a function against each other using only one line of script in an anonymous function
I have the following anonymous functions (this is a much-simplified version for the sake of asking this question) that both prod...

casi 8 años hace | 1 respuesta | 0

1

respuesta

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Why is cumsum producing CDF>1 values from a user defined distribution?
I am trying to calculate my own cumulative distribution using cumsum (because I want to be able to use it on a truncated distrib...

casi 8 años hace | 1 respuesta | 0

1

respuesta

Pregunta

Anonymous function with variable number of input and output arguments
I am trying to write an anonymous function to generate strings for plotting several variables in multiple figures. I would li...

casi 8 años hace | 3 respuestas | 1

3

respuestas

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Generate synthetic data (or probability distribution object) from user-defined distribution function
I need to generate a synthetic dataset using a distribution that is not supported by the Matlab stats toolbox. The distribution ...

casi 8 años hace | 2 respuestas | 0

2

respuestas

Pregunta

Deleting elements from multiple vectors at once
I need to delete an element from several vectors. The inelegant way I've been doing this is: %a=element to remove vector...

alrededor de 10 años hace | 3 respuestas | 1

3

respuestas

Pregunta

Why is corrcoef returning a P-value of zero?
I have two arrays, which both contain a significant number of zeros (they're observed and predicted data for sediment transport,...

más de 10 años hace | 1 respuesta | 0

1

respuesta