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Jean-Marie Sainthillier


Skinexigence

Last seen: alrededor de 1 mes hace |  Con actividad desde 2012

Followers: 1   Following: 0

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  • Treasure Hunt Participant
  • Thankful Level 2
  • First Answer
  • Indexing III Master
  • Strings III Master
  • Matrix Manipulation II Master
  • R2016b Feature Challenge Master
  • Sequences And Series I Master
  • Word Puzzles Master
  • Likeable
  • Indexing V Master
  • Matrix Patterns III Master

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Pregunta


Data types in TABLE
I create a TABLE with different data types. For example : sz = [1 6]; vartypes = ["string" "categorical" "categorical" "cate...

alrededor de 1 mes hace | 1 respuesta | 0

1

respuesta

Pregunta


Dot notation and curly braces with TABLE
I don't understand clearly the difference between T.(expression) and T{:,expression} notation. For example : load patients d...

11 meses hace | 2 respuestas | 1

2

respuestas

Pregunta


Problem with direct calculation on table with std and "omitnan"
Since R2023a, it is possible to perform calculations directly on tables (and timetables) without extracting their data by indexi...

11 meses hace | 1 respuesta | 0

1

respuesta

Pregunta


Why do I lost negative values in cell
If S={'md' 0 1 2 3 -1} for example with 'md' for missing data and values between -3 and 3 (-3,-2,-1,0,1,2,3). double([S{2:end}]...

alrededor de 4 años hace | 1 respuesta | 0

1

respuesta

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reading a .txt
Try something like: function M=read_X() fid=fopen('01.txt'); fgetl(fid); % YOKO fgetl(fid); % START M=[]; ...

más de 7 años hace | 0

Respondida
imshow, imcrop and imread to set a predefined coordinate system to analyze images
For the first image use : [GT,rec] = imcrop(G); (rec is a 4-element vector with the form [XMIN YMIN WIDTH HEIGHT]) For ...

más de 7 años hace | 0