Ask Your Question

sgaray's profile - activity

2018-12-23 07:06:37 -0600 received badge  Famous Question (source)
2018-06-06 04:51:27 -0600 received badge  Notable Question (source)
2018-02-04 08:36:51 -0600 received badge  Popular Question (source)
2018-01-15 08:25:30 -0600 commented answer Scilab problem in Fedora 26

I want to add that I tried installing jogl2 version: FC24, FC27, FC28, but none of them were able to solve the problem.

2018-01-14 08:34:48 -0600 answered a question Scilab problem in Fedora 26

Hi Fedora's people, i found a detailed description of the problem in this ubuntu/debian page: https://bugs.launchpad.net/ubuntu/+so...

I understand that the problem is in the jogl2 package, could someone in Fedora's team make a patch to solve this problem? I am not qualified to help in this task so I have to wait for someone to do it. I also want to add that geogebra 5.0.328.0-3D does not work with 3D graphics, but only 2D. I think it is the same problem. I am following this topic because I really need this programs to work. Thank you!

2017-12-29 21:41:17 -0600 received badge  Nice Question (source)
2017-12-21 11:06:41 -0600 received badge  Student (source)
2017-12-20 14:44:53 -0600 commented question Scilab problem in Fedora 26

Like you I suspect the problem is related to: java opengl library (jogl) and the amdgpu driver needed by my ATI video card. On the other hand Scilab is working in my office's personal workstation with FC26. That workstation has a Nvidia video card. Maybe it can help to say that Geogebra can't open my 3D graphs, but it opens 2D graphs without any problem. The problem seems to be related to something connected with Java3D-JavaOpenGL-amdgpu. Any help will be very appreciated!

2017-12-18 12:43:41 -0600 commented question Scilab problem in Fedora 26

Thanks remjg for your comment, but I already had this bug ( https://bugzilla.redhat.com/show_bug.... ) in FC25. Now, Scilab does not start even from the terminal.

2017-12-17 16:16:15 -0600 commented question Scilab problem in Fedora 26

I ran it in Mate desktop, which runs X. In order to give you a safe response I ran it under Gnome Xorg and it gave the same error. Maybe I have to say that my FC26 is an upgrading from FC25, where scilab worked perfectly.

2017-12-16 15:01:43 -0600 asked a question Scilab problem in Fedora 26

Hi all,

Scilab 6.0.0 is not working on fedora 26. I am using this OpenGL renderer for my video card:

      *-display
            description: VGA compatible controller
            product: Baffin [**Radeon RX 460/560D** / Pro 450/455/460/560]
            vendor: Advanced Micro Devices, Inc. [AMD/ATI]
            physical id: 0
            bus info: pci@0000:01:00.0
            version: cf
            width: 64 bits
            clock: 33MHz
            capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
            configuration: **driver=amdgpu** latency=0
            resources: irq:123 memory:c0000000-cfffffff memory:d0000000-d01fffff ioport:e000(size=256) memory:dfe00000-dfe3ffff memory:c0000-dffff

When I run it in a terminal it gives me:

Could not create a Scilab main class. Error: Exception in thread "main" java.lang.InternalError: XXX0 profile[1]: GL3bc -> profileImpl GL4bc !!! not mapped at com.jogamp.opengl.GLProfile.computeProfileMap(GLProfile.java:2071) at com.jogamp.opengl.GLProfile.initProfilesForDeviceCritical(GLProfile.java:1954) at com.jogamp.opengl.GLProfile.initProfilesForDevice(GLProfile.java:1875) at com.jogamp.opengl.GLProfile.initProfilesForDefaultDevices(GLProfile.java:1842) at com.jogamp.opengl.GLProfile.access$000(GLProfile.java:80) at com.jogamp.opengl.GLProfile$1.run(GLProfile.java:230) at java.security.AccessController.doPrivileged(Native Method) at com.jogamp.opengl.GLProfile.initSingleton(GLProfile.java:216) at com.jogamp.opengl.GLProfile.getProfileMap(GLProfile.java:2297) at com.jogamp.opengl.GLProfile.get(GLProfile.java:988) at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:722) at com.jogamp.opengl.GLProfile.getDefault(GLProfile.java:733) at org.scilab.modules.gui.SwingView.<init>(Unknown Source) at org.scilab.modules.gui.SwingView.registerSwingView(Unknown Source) at org.scilab.modules.core.Scilab.<init>(Unknown Source)

Scilab cannot create Scilab Java Main-Class (we have not been able to find the main Scilab class. Check if the Scilab and thirdparty packages are available).

Previous version did not work too.