jscience

How to install JScience library in Eclipse?

Or just any library, in general? I downloaded the bin.zip file, but I can't seem to do much with it? This is driving me up the wall... EDIT: In other words, there is no "standard" way to do it? I know how to add the Jar files, is it ok to just put them (and the docs) anywhere? ...

Java methods that look like: public static <F extends Field<F>> DenseVector<F> valueOf(F... elements)...what are they?

So, I'm looking through a java library (JScience) after someone here thoughfully pointed me towards it for getting Vectors (mathematical ones, that is) in java. Unfortunately, I've never seen anything in my life before like: public static <F extends Field<F>> DenseVector<F> valueOf(F... elements) as a method you can call in the Dense...

JSR 275 - Units, Percent per second

Hi all, I need to represent the unit of Percent per second using the JScience.org's JSR 275 units and measures implementation. I am trying to do to the following: Unit<Dimensionless> PERCENT_PER_SECOND = NonSI.PERCENT.divide(Si.SECOND).asType(Dimensionless.class) but I am getting a ClassCastException when I try to do that. The fo...

Parsing mathml document using JScience

I was trying to parse mathml document using JScience but was not succeed. Following is my piece of code. import JSci.io.*; import JSci.mathml.*; . . public class ParsingMathML(){ try { .... //inputFile is an xml file containing mathml code InputSource file = new InputSource(new FileReader(inputFile)); MathMLPars...

How to convert number to words in java

We currently have a crude mechanism to convert numbers to words (e.g. using a few static arrays) and based on the size of the number translating that into an english text. But we are running into issues for numbers which are huge. 10183 = Ten thousand one hundred eighty three 90 = Ninety 5888 = Five thousand eight hundred eighty eight ...

Java - JScience define a new unit

Hey, I want to define a new distance unit in JScience. The "Tutorial" section of the project website just leads to Javadoc which, while fairly complete, is a bit too dense for me to fathom how I actually go about defining my own unit. Could you provide an example? Cheers. Pete ...