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crowlogic / arb4j

arb4j is a Java API for the arbitrary precision ball arithmetic library found at http://arblib.org
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support higher-order Bessel functions #374

Closed crowlogic closed 4 months ago

crowlogic commented 5 months ago 
[crow@c15 20240329-07:15:48PM]~$ arbshell
jshell> var f = express("tanh(log(1+J1(x)^2))");
jshell> plot(-10,40,2000,f);
jshell> Exception in thread "JavaFX Application Thread" java.lang.NoSuchMethodError: 'arb.Real arb.Real.J1(int, arb.Real)'
    at tanhlog1PlusJ1xTo2.evaluate(Unknown Source)
    at arb4j@0.90/arb.functions.real.RealFunction.lambda$quantize$0(RealFunction.java:243)
    at java.base/java.util.stream.Streams$RangeIntSpliterator.forEachRemaining(Streams.java:104)
    at java.base/java.util.stream.IntPipeline$Head.forEach(IntPipeline.java:617)
    at arb4j@0.90/arb.functions.real.RealFunction.quantize(RealFunction.java:243)
    at arb4j@0.90/arb.functions.real.RealFunction.quantize(RealFunction.java:190)
    at arb4j@0.90/arb.functions.real.RealFunction.quantize(RealFunction.java:156)
    at arb4j@0.90/arb.utensils.ShellFunctions.lambda$plot$3(ShellFunctions.java:122)
    at javafx.graphics@21.0.2/com.sun.javafx.application.PlatformImpl.lambda$runLater$10(PlatformImpl.java:456)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
    at javafx.graphics@21.0.2/com.sun.javafx.application.PlatformImpl.lambda$runLater$11(PlatformImpl.java:455)
    at javafx.graphics@21.0.2/com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:95)
    at javafx.graphics@21.0.2/com.sun.glass.ui.gtk.GtkApplication._runLoop(Native Method)
    at javafx.graphics@21.0.2/com.sun.glass.ui.gtk.GtkApplication.lambda$runLoop$10(GtkApplication.java:263)
    at java.base/java.lang.Thread.run(Thread.java:1583)
crowlogic commented 4 months ago

will do it l8r its not necessary atm