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How to draw circle, square, and triangle marks in TikZ picture?
– TeX – LaTeX Stack Exchange How to draw circle, square, and triangle marks in TikZ picture? I want to place a “square mark” to denote the point at (10,0). How can I place a square mark? Is there anything like In addition, how may I place a “triangle mark”?
How to set TikZ circle radius in Ode?
– TeX – LaTeX Stack Exchange How set TikZ circle radius in ode [circle]? I know that with Ti k Z, we can specify the radius of a circle when a \\draw command is used, as in: But how does one indicate the radius when you draw the circle by means of a ode command, as in the following?
How to draw a number above a circle?
What I want is to identify the node A is the first, B the second, C the third… until the last one, by adding a number above its circle.
How to indicate the radius when drawing a circle?
But how does one indicate the radius when you draw the circle by means of a ode command, as in the following? I prefer to see two ways of doing this: one way that would apply just to the particular (filled) circle, and a second way that could be used globally for the entire picture.
How to rotate an isosceles triangle in TikZ?
Rotating the Isosceles triangle can be achieved by adding rotate= to the node command. Here is an example: The advantage of using a node triangle shape is that it defines a set of anchors that we can use them to get coordinates of the node border or to position nodes with accuracy with respect to given coordinates.
How to draw circle, square, and…?
The second and third ones use the plotmarks library; in the second one, the line and the marks are drawn independently (the marks are placed using ode s with \\pgfuseplotmark ); in the third solution, the plot coordinates syntax is used, together with the mark= option (as in Christian Feuersänger ‘s comment):
How do you make a triangle in Ode?
A triangle node shape can be created by providing the option isosceles triangle to the ode command. The following line code creates a triangle node named (T) at the point with coordinates (0,0):