Community Profile

photo

Amir Hamzah UTeM


Active since 2011

im a student from Malaysia, Still newbie in matlab environment.

Statistics

  • 3 Month Streak
  • Thankful Level 3
  • Knowledgeable Level 2
  • First Answer

View badges

Content Feed

View by

Question


Got error export data from workspace into database
How can i insert data from workspace into database?this is my code. tableP=[0.02 0.01;0.02 0.01;0.02 0.01;0.02 0.01]; %my d...

mer än 8 år ago | 2 answers | 0

2

answers

Question


my loop dint work as i want
here my code, for j=1:3 for i=1:3 a(i)=randi(10) end x(j)=a(i); end this code is random 1-10 3 times eg: a=[1 3 9]...

mer än 11 år ago | 2 answers | 0

2

answers

Question


check string in array
i have this array d ={'A' 'B' 'hello' 'hi' 'enter' 'exit' 'me' 'you' 'love' 'hurt...

mer än 11 år ago | 1 answer | 0

1

answer

Question


word manupulation
i have 1 file in excel POS.xlsx contain word like this A B hello hi enter exit me you love ...

mer än 11 år ago | 1 answer | 0

1

answer

Answered
Build standalone application
check deploytool function <http://www.mathworks.com/help/toolbox/compiler/deploytool.html>

mer än 12 år ago | 0

| accepted

Question


quick question for pade function
[num den]=pade(100,1) num = -1.0000 0.0200 den = 1.0000 0.0200 >> num ...

mer än 12 år ago | 1 answer | 0

1

answer

Answered
Help with multi-window GUI
im also beginner with matlab. However my way to show a data in other window GUI is like this. 1. i save all the value that inpu...

mer än 12 år ago | 0

| accepted

Question


pade-laplace: stuck with pade approximation!
hi..im try to use pade-laplace method in matlab to model multi exponential,however im stuck at part with pade approximation. her...

mer än 12 år ago | 1 answer | 0

1

answer

Answered
create own file extension name
found it..i can use sprintf function. W='Matlab' s=sprintf('%s.001',W)

mer än 12 år ago | 0

| accepted

Question


create own file extension name
Hi all, how can i create a file with my own extension filename? for examples: i have a string variables word, Word='Matlab' wh...

mer än 12 år ago | 1 answer | 0

1

answer

Question


update uitable with pushbutton
hi, i want to update my uitable by every pushbutton click in GUIDE.For examples, i have (1x3) data X=[1 2 3] and every pushbutt...

mer än 12 år ago | 1 answer | 0

1

answer

Answered
what is wrong?
try do this, total=0; penalty=0; for ii = 1:size(x,1) c = 1; Y = x(ii,:)==33; while c <= length(x)-1 if ...

nästan 13 år ago | 0

| accepted

Question


Problem in function
i create a function to calculate the penalty for certain data,it only valid for data is 1xN. when i try to do for data MxN,the p...

nästan 13 år ago | 1 answer | 0

1

answer

Question


specify plot point using plot3
let say i have 3 matrix x,y,z that has same size of 480x632. the question is,how to using plot3 (3D line plot) that only *plot ...

nästan 13 år ago | 1 answer | 0

1

answer

Question


How to solve this in matlab?
Hi,did someone know how to convert this equation in matlab?i know this is easy since matlab have build in function.but i cant fi...

nästan 13 år ago | 2 answers | 0

2

answers

Question


??? Invoke Error, Dispatch Exception: Source: DAO.Database
??? Invoke Error, Dispatch Exception: Source: DAO.Database Description: Syntax error in INSERT INTO statement. Help File: jeterr...

nästan 13 år ago | 1 answer | 0

1

answer

Question


what i'am doing wrong?
mean1=[10;70;90;20]; class1='ST'; class2='AK'; class3='SN'; for j=1:size(mean1,1) if (0<mean1(j))&(mean1(...

nästan 13 år ago | 1 answer | 0

1

answer

Answered
Got error export data from workspace into database
I Have try other code to insert data to DB,but got same error: ??? Invoke Error, Dispatch Exception: Source: DAO.Database Des...

nästan 13 år ago | 0

Question


call other program in matlab
Hi, can matlab call other program like VideoMach.exe and use it? for example,when im click button in GUI,program VideoMach is c...

nästan 13 år ago | 1 answer | 0

1

answer

Question


Find mod,median,total,average in Matrix
hi, i have this matrix x=[80 90 70; 70 86 80; 90 80 82; 100 100 100] how to find mod,median,total and average for th...

nästan 13 år ago | 1 answer | 0

1

answer

Question


[Matrix] How to change data from double to cell
hi, i have this set of matrix x=[33 33 33 44 33 22 11 22 11 11 11 11 33 22 33 22 33 33 22 11 22 22 22 11 11 22 22 1...

nästan 13 år ago | 1 answer | 0

1

answer

Question


Need Help Urgent!!!!!!!!!!!!
i have this data in matrix X=[22,33,11,33,33,33,22] i want to change the data with this form of matrix X=[22,33,22,33,33,33,44]...

nästan 13 år ago | 1 answer | 0

1

answer

Question


NSP (Nurse Scheduling Problem)
Hi, did someone ever solve this problem using matlab? can explain to me how this problem can be solve by using optimization to...

nästan 13 år ago | 1 answer | 0

1

answer

Question


Help reading Excel files
How do I let MATLAB know how many columns in my Excel file when I'm loading it in a GUI? Let's say I have 22 values in the first...

ungefär 13 år ago | 1 answer | 0

1

answer