1. compress the horizontal line of real time graph stackoverflow.comI want to compress and store data of real time line graph I tried but not succeeded |
2. How to combine two line graphs into one graph using jfreechart? stackoverflow.comI am using a jfreechart to show a line graph. I want to use same graph to show another line graph. Can anyone tell me how to do that? Thanks in advance ... |
3. lines go missing midway through a line graph jfree.orgHi, I am currently encountering something strange with line graphs. Data before daylight saving time has lines and suddenly mid way through the graph they stop after going over October 31st. It is a time series chart with the data set being a TimePeriodValuesCollection. Does this have something to do with Daylight Saving Time change or would it be something else? ... |
4. trouble graphing line graph with time values jfree.orgI have a series of processes (each with a name), that has a progress value (double) at each timeOffset(double). I want to graph these in a line graph. however, my graph doesnt print the time values in order, i think maybe that its because it it treats time like strings and not a sequence? How do i do this correctly. here ... |
5. Line Graph jfree.org |
6. Creating a line graph with a disjoint data items jfree.orgHi, I haven't been able to find in the JavaDoc or the forum whether it is possible to create a line graph (an XYPlot in jfreechart) that would display disjoint data sets. I need the graph to have a break in the line between the data sets instead of connecting every two data points. Thanks in advance, Greg. |
7. Line Graphs jfree.orgHi Assuming i have the following set of data points(time,data) Set 1 - (11:30,10), (12:00,20) ,(12:30,30) i.e. points at intervals of 30 minutes Set 2 - (11:00,10),(11:10,15),(11:20,20)....(12:30,40) i.e. points at intervals of 10 minutes The requirement is to draw line charts for both these sets on the same X axis (time), but the lines for both set 1 and set 2 ... |
8. Break in Line Graphs jfree.orgIs there a way to NOT plot a particular point on a line graph in a CategoryPlot? For example, the data I wish to graph is.. Oct - 4.5 Nov - 4.7 Dec - 4.3 |
9. Steps Line Graphs using Jfree Chart jfree.org |
10. Lines in a Box and Whisker graph jfree.org |
11. Joining gaps in a line graph jfree.orgHi, I have following line graph in my application - X-Axis - displays Date Time Y-Axis - displays count (number) I don't want to display plotting in the graph where the count (Y-Axis) is 0 but at same time I want to display the corresponding X-Axis value. So, I'm using passing the first param of addValue() as null (of DefaultCategoryDataset Class). ... |
12. Newbie line Graph question jfree.orgI've got a line graph working with JFreeChart. My question is what class name or wording am I looking for in the API documentation to describe the point labels where X and Y meet on the chart. I'm trying to set the value as a label where the X and Y axis meets in the chart. Any help or code snippets ... |
13. How to start the line graph margin value with user value jfree.org |
14. How to put NOTE or Comments on Line Graph....... jfree.org |
15. Setting same grid lines for multiple graphs jfree.org |
16. Bullet graph and spark lines jfree.orgI have just googled for sparklines and bullet graphs. There is no dedicated interface/class for generating them with JFreeChart, but you can make a JFreeChart instance look like. sparkline: seems to be regular XYPlot with a single series in a single dataset. They do not contain axis labels or even axis lines, legends, borders or titles, so all you have to ... |
17. Line Graph jfree.orgHi , I got a requirement for the to show the performance and load of a system in the same graph. i.e the x axis will be the intevel time , y axis would be performance in seconds and z axis show the load of the system. Can any one tell me that, it can be possible to show both data ... |
18. Line graph of data in one array verses another array jfree.orgdataset.addValue(212, "Classes", "JDK 1.0"); dataset.addValue(504, "Classes", "JDK 1.1"); dataset.addValue(1520, "Classes", "JDK 1.2"); ... |
19. Line graph jfree.orgi am trying like rendererObject.setSeriesStroke(0,new BasicStroke( 2.0f, BasicStroke.CAP_BUTT,BasicStroke.CAP_ROUND, 0f, new float[]{ 2f, 2f, 5f, 2f}, 0f )); but i cannot find any difference in the shape of the line graph which is displayed(i.e; it is displaying the same squares instead i want circle). can any one plz help me out in this. |
20. How to locate zero base lines to x=0 and y=0 lines on graph. jfree.orgI DON'T want to see the range numbers at the bottom or top or right side of my graph. I want to locate them where my y=0 and x=0 on the graph. I mean I want to locate range numbers inside the graph, not around. I had a look at Axis Location topics but can't find a function that helps me ... |
21. Graphing non-functions on a line graph? jfree.org |
22. 3D Line Graphs jfree.org |
23. Coordinates in pixels of a node in a line graph jfree.orgHello, I have a little issue and would appreciate some help. I would like to know how to get the coordinates in pixels of nodes in a line graph and also if it is possible to modify them so that I'll change the position of the node. Can anyone help me? Thanks |
24. Line Graph with Columns Sets jfree.orgHi, I am trying to create a line graph using a DefaultCategorySet. This set contains 384 points in it and as a consequence there are to many tick marks on the axis, so I thought I would 'group' them into columns of 48, but as soon as I do that the graph 'flatlines' on the first set of points never reaching ... |
25. Ignoring Zero values in Line Graph jfree.orgHello Everyone, I am trying to create a line graph that ignores zero values, in other words, instead of going to zero it should go straight to the next value. However so far I could not implement this, that is why I am here asking for help. Below there is an example of the line Graph. Just compile it and run, ... |
26. Need to remove faint grey line appearing at bottom of graph jfree.orgI want to remove all borders and only have the background image viewable. I have managed to remove almost all the border lines except one annoying one at the bottom of the graph (may be part of the axis). The code I am using to remove all the borders etc ... // Customize the chart chart.setBackgroundPaint(Color.WHITE); chart.setAntiAlias(true); chart.setBorderPaint(Color.WHITE); chart.setBorderVisible(false); // Customize ... |