graphing
OpenGL ES based graphing library for iPhone
I\'m trying to graph large amounts of data, say around a million data points in a line graph. I\'ve tried CorePlot, but it is somewhat lacking in speed. It couldn\'t even graph 30,000 points with any[详细]
2023-04-12 15:01 分类:问答Add or highlight a single points on a jQuery flot graph?
I\'ve already drawn a flot graph using some data: var plot = $.plot($(\"#placeholder\"), [{ data: data, }], {[详细]
2023-04-11 20:26 分类:问答Setting axis intervals in ggplot
I have searched for this and can\'t believe I can\'t find it. Perhaps I\'ve been asking the wrong question.[详细]
2023-04-08 09:13 分类:问答Core-Plot: Trouble Adding Data Points to a Line Graph
Currently I am using the following code from the scatter plot example code: // Axes CPTXYAxisSet *xyAxisSet = (id)graph.axisSet;[详细]
2023-04-05 11:30 分类:问答Sample code using Core-Plot for iPhone
I\'m trying to find some sample code for Core-Plot on the iPhone.So far, all the examples I\'ve found plot equations such as X^2 or 1/X, etc. over some range.My goal is to find some sample code that j[详细]
2023-04-05 04:19 分类:问答"Graphing" one number within a large range
In short, I\'m trying to make a bar (using GWT\'s wrapper for HTML5 canvas) that will show something reasonable for a given value, no matter what the value of the bottom and top of the chart actually[详细]
2023-04-04 09:21 分类:问答R Density Graph: How can I add a solid line from the x-axis to the top of the density curve
I have a density plot graphed using: plot(density(x)) What I am interested in doing is creating a line for something like x = 5 from the x-axis to the corresponding spot on the curve.[详细]
2023-04-03 05:43 分类:问答Highcharts help - Area chart stacking
Maybe I am not understanding the area chart properly but here is an image to properly display what the p开发者_如何学运维roblem is and what I am looking for:[详细]
2023-03-31 00:59 分类:问答Add statistical information to the bottom of a graph
I am try to add statistical information (min, max, quartile values, mean, median etc) regarding a given distribution to the bottom a graph (histogram, time series plot) in R.[详细]
2023-03-29 20:18 分类:问答Android Application Crashing When achartengine graph is called upon
I wrote a practice app that solves quadratic equations and now I want to have the option to graph them with a button. Yet when I press the button the application crashes. Here is the code for the main[详细]
2023-03-28 08:40 分类:问答