photo

Jean-Marie Sainthillier


Skinexigence

Last seen: etwa ein Monat vor |  Aktiv seit 2012

Followers: 2   Following: 0

Nachricht

Spoken Languages:
English, French

Statistik

All
  • Treasure Hunt Participant
  • Thankful Level 3
  • 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

Abzeichen anzeigen

Feeds

Anzeigen nach

Beantwortet
Cell and double in datatable
Thank you.

etwa 2 Monate vor | 0

Frage


Cell and double in datatable
I work with Excel xlsx files where matrix represent scores (integers between 0 and 3). Each column corresponds to a visit and ea...

etwa 2 Monate vor | 2 Antworten | 1

2

Antworten

Frage


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

9 Monate vor | 1 Antwort | 0

1

Antwort

Frage


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...

mehr als ein Jahr vor | 2 Antworten | 1

2

Antworten

Frage


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...

mehr als ein Jahr vor | 2 Antworten | 0

2

Antworten

Frage


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}]...

mehr als 4 Jahre vor | 1 Antwort | 0

1

Antwort

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

etwa 8 Jahre vor | 0

Beantwortet
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 ...

etwa 8 Jahre vor | 0