Gaetano Pavone

Last seen: 3 mois il y a | Actif depuis 2019

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Finding coordinates of a point from bisector of two lines
Dear @Star Strider, can you please replace your answer?

5 mois il y a | 0

Question

Finding coordinates of a point from bisector of two lines
I have two points, P1 and P2. Starting from M1 (middle point among P1 and the origin), I want to know the coordinates of the poi...

5 mois il y a | 2 réponses | 0

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solve set of inequalities and plot the solution
I want to solve the following inequalities and then plot the solution: syms alpha beta eq_E_Bar=0.0664057051742095*alpha+bet...

6 mois il y a | 1 réponse | 0

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How to set black color for zero (or nan) values in surf and contourf plots?
I want to use surf plot such that all negative and zero values should be plotted in black by using autumn colormap. I'm trying ...

6 mois il y a | 1 réponse | 0

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create cell from array with specified size
Hello, Let mymatrix a 24x1 double, how is it possible to obtain a group as specified_sizex1 cell? For example: mymatrix=[1:24...

presque 2 ans il y a | 3 réponses | 0

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Surf plot of minimum values of four matrices
Hello, I have the following 4 matrices: ZCV=[1 2 1 2;6 5 2 8;3 5 9 4; 11 2 0.5 6]; % yellow surf ZBTmod=[5 2 9 4;1 2 0.2 9;10 ...

plus de 2 ans il y a | 2 réponses | 0

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Find minimum among matrices with different sizes
Hello, I have two matrices: A=[2 8 4; 7 3 9] and B=[1 3 5]. I want to compare A and B for finding the minimum values such that ...

plus de 2 ans il y a | 1 réponse | 0

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Finding row index in a matrix in which the sum of the elements is greater than 1
I have the following matrix: S=[1,0,0;0,1,0;1,1,0;0,1,1;0,0,1] I want to find row indexes in which the sum of the elements is ...

plus de 2 ans il y a | 2 réponses | 0

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Create dir using greek symbol
How can I create a dir whose name includes \Delta?

presque 4 ans il y a | 1 réponse | 0

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Extract element from a table
I have a 56x4 table in which first column collects strings, while the other columns have non-null number. edgetable=table(edget...

presque 4 ans il y a | 1 réponse | 0

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Intersection of two lines
Hi, I have four coplanar points P1, P2, P3 and P4 in 3d. I would like to calculate the intersection point among the line passing...

environ 4 ans il y a | 1 réponse | 0

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Z-angle of a fit-plane having 4 points
Hi, how can I calculate the z-angle of the plane that best fits 4 points having their coordinates? Then, I would like to plot ...

environ 4 ans il y a | 6 réponses | 0

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Remove specific edgelabels in the plot of a graph
I would like to remove specific edgelabels in the plot of a graph. In particular, edgelabels that do not satisfy some conditions...

plus de 4 ans il y a | 1 réponse | 0

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for loop with vectors having different sizes
I have the following problem: a=[1 2]; b=[3 4 5]; c=[6 7]; d=[8 9 10 11]; casetype='trial'; for activevector=[a' b'] ...

plus de 4 ans il y a | 3 réponses | 0

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Réponse apportée
Programmatically define elements of a matrix
This is the solution: for i=1:size(nodes,2) nodestotal(:,i)=nodes(:,i); index1=(size(nodes,2)+1:size(nodes,2)-Vtype:t...

plus de 5 ans il y a | 0

| A accepté

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Programmatically define elements of a matrix
I have the following code: cellnumber=6; Vtype=4; r=500; H=500; d=0.5*r; nodes = [0 0 r 0 -r 0 sqrt(2)*r/2 -sqrt(2)*r/2 -s...

plus de 5 ans il y a | 1 réponse | 0

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Create a 3*m matrix in app designer
I would like to define an editable 3*m matrix in app designer programmatically defined by users. Once defined the parameter m i...

plus de 5 ans il y a | 1 réponse | 0

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question to continue the code
I would like to create a code that creates a folder, verifies if it already exists and if it occurs asks the user if continue or...

plus de 5 ans il y a | 1 réponse | 0

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video duration and multiple sublots in a single video
I have the following modified demo code for creating video: Z = peaks; surf(Z); set(gca,'nextplot','replacechildren'); v...

plus de 5 ans il y a | 1 réponse | 0

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create video of position from matrix
I would like to plot the evolution of the positions of the nodes of my graph by extracting such informations from a matrix. I ha...

plus de 5 ans il y a | 1 réponse | 0

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uimenu for labelling according to elements in a vector
I have the following code: node = [100 -50 -50 -86.6025 0 86.6025;0 86.6025 -86.6025 50 -100 50;0 0 0 200 200 200]; edge = [1 ...

plus de 5 ans il y a | 1 réponse | 0

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join words for a title in plot
I would like to add a customized title to my plot: name='function'; x = 0:pi/100:2*pi; y = sin(x); plot(x,y) title(['Plot o...