The problem of fitting a straight line to data with uncertainties in both coordinates is solved using a weighted total least-squares algorithm. The parameters are transformed from the usual slope/y-axis intersection pair to slope angle and distance to the origin. The advantages of this are that a) global convergence is assured b) a solution is found even for a vertical line. The complete uncertainty matrix (i.e. variances AND covariance of the...
Produces the digial representation of a straight line suitable for use with matrices and the 'plot' function.
The problem of fitting a straight line to data with uncertainties in both coordinates is solved using a weighted total least-squares algorithm. The parameters are transformed from the usual slope/y-axis intersection pair to slope angle and...
The javascript Diagram Builder v. 3.3 is a library of some objects and functions, which can help you to display a coordinate diagram (a chart or graph) in your webpage in an easy way.
The script will best work with Microsoft Internet...
computes the distance from a given line segment (in 2d) or draws an anti aliased line
see http://mathworld.wolfram.com/Point-LineDistance2-Dimensional.html for computation of the orthogonal distance to the line.
Where...
The 2D / 3D Line Graph and Charts provides both a client and server side solution for the incorporation of line graphs and charts into web pages.
It provides versatile components so that web authors and Java developers can easily build...
Activity Sparks is a highly customizable widget to display a "sparkline" style graph in your sidebar indicate post and/or comment activity. This plugin leverages Google's Chart API, so does not require the PHP GDI library. Customization...
DHTML / CSS based line graph script allows you to represent line graphs using only DHTML and CSS.
Unlike an applet based solution, this loads fast and blends in with the rest of the page. You can even use a transparent background for it.
This is a popular problem in MSRA interview. interviewer: How do you know about the operation system? interviewee: Very!...... interviewer: Well, can you make the cpu time curve act as a straight line? can you...
2D / 3D Line Graph provides both a client and server side solution for the incorporation of line graphs into web pages. Versatile components enable web authors and Java developers to easily build and publish dynamic and interactive line graphs.
This is a line graph representing program that can get series of data and shows it either as a 2D or 3D line graph mode. This program provides builtin functions for both servlet and applet. This program has several features like, supports for...
3d Line Graph Software is a multi-platform compatible script that provides both a client and server side solution for the incorporation of line graphs into web pages. Versatile components enable web authors and Java developers to easily build and...
The 2D / 3D Line Graph provides both a client and server side solution for the incorporation of line graphs and charts into web pages.
It provides versatile components so that web authors and Java developers can easily build and publish...
FlashPDF is a pdf viewer in flash, which could be embedded in web pages.
Perl as a command line utility is an article that explains to programmers who use Perl that it is a useful and quick scripting engine for command line operations. Through command line, Perl can accomplish in just a single line, tasks that require...
This is a tutorial that contributes to ASP.NET developers on generating graphs and charts using Flash. Here the author guides users to generate animated line chart in Flash MX. The author also explains the advantages of creating graphs and charts...
The xiffian project is a chat application made in ActionScript (flash) using a jabber (jabberd, jive...) server and the XIFF Library.
The main advantage is to be made in ActionScript, which permits you to put on your website, to be an...
This function uses rectangle command to plot a circle. The center is to be given in a vector form and radius is a non-negative number.
Phpchart is a form of advgraph to create chart in flash4. This flash4 files are in the swf format files. This lets to generate scatter diagram, column charts line charts in flash format. This software uses Ming PHP extension to swf format files.
The function graphs and returns the coordinates of the quadratic Koch fractal for the specified iteration. The first iteration being a straight line (it cannot not graph the first iteration). It does not scale, and each line has a length of one.... |