Hi: I am using Jsci package to parse mathml (Convert mathml to JSci objects). This works fine for the mathml document that has only one set of <apply> tags. I...
Hi: Is there a documentation available for Jsci packages?? I use the API online but if there is any other documentation/help files available that will be very...
Hello, everyone in this group. I encoutered a square matrix determinant problem on 1 October and posted a message to get some help on that date. Until now, I...
Hi: I am interested in sending mathml to Matlab through Java and solving the equations. But matlab inherently doesn't understand Mathml. I have come across the...
Hi, I'm working on the NetBeans integration of JSci. I'm not really sure how I could do the parsing right. My source is a InputSource and I need a way to...
Hi: I have my mathinfo of PDEs(Partial Differential Equations) and ODEs(Ordinary Differential Equations) in mathml. Can this be parsed using the existing Jsci...
Hi; let me first thank you for this great piece of software, I'm enjoing testing its possibilities and learning some Java in the course. Being new at Java this...
Every square matrix should have its determinant. However, when I use the det() method in class DoubleSquareMatrix, I sometimes get NaN. For instance, if I ask...
I had some problems getting the inverse Fourier Transform to work. I have a Fourier Amplitude Spectrum (FAS) that with increasing positive frequencies, the...
Does JSci have any any kind of linear regression-solving capabilities? I searched through, but couldn't find anything. It's no big deal if it doesn't, as I...
Hi, I'm trying to use the luDecompose method of DoubleSquareMatrix, and am not getting the correct answer to my test problems. I'm hardly a master of LU...
I was wondering why the method ____ Signal filter(double[] f) Apply the given array as a convolution Filter and return a new Signal. ____ does return a shorter...
Ok, now that i solved some silly problem i really need your help. I've got a discrete signal stored in a 256 elements array. What i need is to compute its...
Hi everyone, i'm having hard times trying to get the JSci package to work. I've literally followed the instructions contained in the index.html file: 1-...
Does anyone know the algorithm used in the running median method, i.e. Turlach vs. Stuetzle or perhaps another method. I know, I know, I suppose I could get...
I have been unable to find any API concerning the labeling of JLineGraph* graphs. I would like to provide labeling for each data series, and along the x and y...
Hi, I'm working with multi variable data sets where I am taking measurements of multiple types of molecules at the same time periods. I want to be able to plot...
Hi - Using JLineGraph, is there a way to only draw the x-axis, but not the y-axis? It doesn't look like it, and drawAxes() in JGraph2D is declared final, so I...
Hi, I am trying to use JSci to create line graphs which dynamically plot the last 5 seconds of data obtained from various sensors. I have created a mock-up...
Any suggestions for making a bar graph that has its labels written vertically inside or on top of the bars? I need this because the labels I have are too big...
Hi all, thanks again for the fast help on my first prob - hope i'm not getting on your nerves :))), but i ran into a second one: i am trying to show some data...
Hi all, i would like to plot some data in a LineGraph. I do get a window displaying x/y-axes, but no data is plotted. I did some examples for the JPieChart and...
Firstly, I am very sorry for the trouble to all of you! I am a postgraduate in Sichuan university in China. Recently I am studing on java wavelet transform...
Hi, The main change in this release is that the matrix and vector classes have been moved to seperate sub-packages. The package names of these classes have...
Hi, all I tried to run a small sample using jsci IO to read MathML. I compile Problem.java through, but when running, I got following exception : Exception in...
hello to all !!! Excuse my ignorance first!! :( . I am using the JSci.maths.LinearMath.eigenSolveSymmetric() class to calculate the autovalores of a symmetric...
Hi, My name is Cristian Bordeianu and I teach physics in Romania. I have tried to use ContourPlot class of JSci in order to write a CFD program and I have...
Having problems with message search?
