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Yaser Khojah


Last seen: 約1ヶ月 前
83 2018 年以降の合計貢献数

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質問


How to make a a certain range with different color in colorbar
I created a a contour plot and I would like to make the range between -50 and 0 different than the range 0 and 50 as below. Anwa...

約1ヶ月 前 | 2 件の回答 | 0

2

回答

質問


Best way to present histogram with different realisation number
I have two data sets as attached with different number of realisations and i want to compare between them. So, I created their h...

約2ヶ月 前 | 2 件の回答 | 0

2

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質問


Removing data1 from 3D Plot and change the color of colorbar
I have x, y, z which I wanted to create a fitting surface plot by using interpolation as below. Now, I want to remove the data1 ...

3ヶ月 前 | 0 件の回答 | 0

0

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質問


Which method is MATLAB use in poly2 to do a curve fitting?
I'm using fit function to conduct a curve fitting for my data and estimate its equation as below. Now I want to know which metho...

3ヶ月 前 | 3 件の回答 | 0

3

回答

質問


Updating the histogram in a correlation matrix after creating the matrix plot
I have this code which makes a correlation matrix. I want to create the matrix plot as below and later I want to update the hist...

4ヶ月 前 | 1 件の回答 | 0

1

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質問


Plot some part of a correlation matrix
I need help please as I have the following correlation matrix, and would like to plot only the lower left part as the upper part...

4ヶ月 前 | 2 件の回答 | 0

2

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質問


Showing x and y Labels in a Correlation Matrix Plot
Would you please help me to show m_{NPV} with their subscripts as below: VariableNames={'\sigma_{1}','\sigma_{2}','\sigma_{3}'...

4ヶ月 前 | 1 件の回答 | 0

1

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質問


Compare two matrices and select max one based on the a column
I have two matrixes and I want to compare the last column. Then select the max one and the whole corresponding row. For exampl...

6ヶ月 前 | 2 件の回答 | 0

2

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質問


Summing the row of a matrix that meet a condition from another matrix
I need help please and thanks for looking into this I have two Matrixes with the same size as A and B. As the following A =...

6ヶ月 前 | 1 件の回答 | 0

1

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質問


How to change Y-axis in subplots of Boxplot on the same figure
I need help with creating 4 boxplots in one figure where in each subplot I would like to assign the ylim. In this example, the y...

7ヶ月 前 | 1 件の回答 | 0

1

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質問


Split the data into group then graph them
I have a big matrix as [ENPV, SD, R]; I would like to split R into 3 groups based on criteria as Group 1 when R is betwe...

7ヶ月 前 | 1 件の回答 | 0

1

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質問


How to update json file with MATLAB?
I have json file that is read by MATLAB script. I’m looking for a way to update the file since there are many to update. I know ...

7ヶ月 前 | 1 件の回答 | 0

1

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質問


Find that max and its index for data with multiple data values per index
Hello, I looked around and found similar questions that have been answered (here 1 and here 2) but not sure how to find the...

8ヶ月 前 | 1 件の回答 | 0

1

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質問


Greetings, Anyway to help to create ridgeline by MATLAB
Greetings, Anyway to help to create ridgeline by MATLAB as the attache link please? https://www.data-to-viz.com/graph/ridgeli...

10ヶ月 前 | 3 件の回答 | 0

3

回答

質問


Adding additional information and drawing to explain the axis better
I have a script that creates a plot, but I would like to explain the axis in a better way. I have tried by adding additional inf...

10ヶ月 前 | 0 件の回答 | 0

0

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質問


change the number of bins in corrplot function?
Hello, Is there anyway to change the number of bins in corrplot function? I would like to use 10 bins instead let MATLAB choos...

10ヶ月 前 | 1 件の回答 | 0

1

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質問


'String scalar or character vector must have valid interpreter syntax:' for Sigma
Hello, I have this code, and I'm trying to type the sigma symbol, but it is not working. It works for different figures but no...

11ヶ月 前 | 1 件の回答 | 0

1

回答

回答済み
How to change the color of individual bars in a bar chart?
how would you show the legend color here?

11ヶ月 前 | 1

質問


How to change Variable names of corrplot
I'm trying to change the variables names of a corrplot from the default one, but It is not working. Can you please help Varia...

12ヶ月 前 | 1 件の回答 | 0

1

回答

質問


Plotting multiple ecdf in one plot with specific line color and width
I'm plotting ecdf for a matrix where I want to chose the line color and type per column. I have this code but not sure how to ch...

約1年 前 | 1 件の回答 | 0

1

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質問


calling a matrix with different names in a for loop
I have three matrixes with different names as NPV_1, NPV2 and NPV_3. I have tried the below but It did not work. Can you please ...

約1年 前 | 1 件の回答 | 0

1

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質問


How to create multiple cdfplot in one graph?
I have tried to create a multiple cdfplot in one graph as below but I need an efficient way since I'm using this in a big matrix...

約1年 前 | 1 件の回答 | 0

1

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質問


Returning an additional value that is not part of the fitness function or objective for all population evaluation in GA
Can anyone please help by showing the code how can I return an additional value (Sigma) that is not part of my fitness function ...

約1年 前 | 1 件の回答 | 1

1

回答

質問


Collecting a value (Sigma ) over all of the objective function evaluations while using GA optimizer
I want to collect all the values of (Sigma ) over all of the objective function evaluations. I'm not really sure how to do this ...

1年以上 前 | 0 件の回答 | 0

0

回答

質問


How to return an additional parameter that is not part of the population nor the objective in ga MATLAB?
I'm looking for a way to retun an additional variable (risk) with my objective (ecnomic_value) paramter for each population (wei...

1年以上 前 | 0 件の回答 | 0

0

回答

質問


How to return an additional variable that is not part of the objective for each population while using GA optimizer?
I have a function that I'm optimizing by GA. In addition, I would like to show all the population (by using an output function)...

1年以上 前 | 1 件の回答 | 0

1

回答

質問


Number of Population and Generation in GA?
I have a function where I'm trying to optimize. So, Im using GA and I have run the optimizer on the defult case. Is there anyway...

1年以上 前 | 1 件の回答 | 0

1

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質問


Scatter plot with a color variation based on a third vector
I have three variables (Return, Risk, Supply) where I would like to present them on a scatter plot as the attached. I would like...

1年以上 前 | 1 件の回答 | 1

1

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質問


How to find the final formula or equation that is produced by regression learner.
I have created a trainedModel for my data by using Train Regression Models in Regression Learner App. After I exported my model ...

1年以上 前 | 0 件の回答 | 0

0

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質問


gamultiobj optimizer is not working and I get the following error massage "Reference to non-existent field 'Best'"
I have a function that its single objective was optimized by using ga optimizer in MATLAB. Everything is working. Now, I would l...

1年以上 前 | 0 件の回答 | 0

0

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