Show value on 'marker' in an X-Y Plot not the variable name
Show value on 'marker' in an X-Y Plot not the variable name
(OP)
Hello,
is it possible to show the value of a variable on the markers of an X-Y plot?
For example if a(x)=2x, I insert a(x) on the marker indicator and I would like it top show a value of, for example 10 in case of x=5, instead of a(x).
Thanks in advance,
L van Rijsewijk
Netherlands
is it possible to show the value of a variable on the markers of an X-Y plot?
For example if a(x)=2x, I insert a(x) on the marker indicator and I would like it top show a value of, for example 10 in case of x=5, instead of a(x).
Thanks in advance,
L van Rijsewijk
Netherlands





RE: Show value on 'marker' in an X-Y Plot not the variable name
TTFN
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RE: Show value on 'marker' in an X-Y Plot not the variable name
Do you have any other suggestion?
Regards,
L van Rijsewijk
Netherlands
RE: Show value on 'marker' in an X-Y Plot not the variable name
That's exactly what Trace does?????
TTFN
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RE: Show value on 'marker' in an X-Y Plot not the variable name
My (simplified) case:
I have plotted a function f(x,a,b,c,d). By each change of a,b,c,d I do not want to find the max value in a range by myself using trace. I want the value of the coordinate which, for example, defines the max value to be plotted in the graph. This is something that can be done with with the "show markers" feature, atleast that's what I would expect, otherwise the feature is pretty redundant.But instead of showing the actual value of this coordinate it shows the function which defines this coordiante.
RE: Show value on 'marker' in an X-Y Plot not the variable name
RE: Show value on 'marker' in an X-Y Plot not the variable name
There is no need to use the plot to do that at all. Your OP leads one to think that your problem is something else. If you have an example file, you should post it.
TTFN
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RE: Show value on 'marker' in an X-Y Plot not the variable name
I would like to view an x and y coordinate in a graph, thus for example: [2.33,6.91]. This coordinate is defined by a function, for example [x,f(x,a,b,c,d)]. Is it possible to show the actual values of this coordinate in a plot?
Now, if I use the "show marker" option in a plot it draws a horizontal line at "f(x,a,b,c,d)" and a vertical line at "x". But instead of showing the actual values it shows the function name (in this case f(x,a,b,c,d) & x).
So my question is; can this be done with Mathcad?