In Spreadsheet 4.3.5.1, Tools -> Solver under OS X 10.10.1 (and Windows 7 on an HP Pavilion) gave "LibreOffice requires a Java runtime environment (JRE) to perform this task. Please install a JRE and restart LibreOffice.” I tried that on OS X. This it said it needed an older version of JRE. After I got that, Tools -> Solver produced, "LibreOffice quit unexpectedly. Click Reopen to open the application again.” In Spreadsheet 4.3.5.1 under Ubuntu 14.04 LTS, with A1=1, A2=2, A3=(A1-A2)^2, when I asked Solver to minimize A3 by varying A1, it said, "No solution was found. The model is not linear." In Spreadsheet 4.3.4.2 on a Windows 7 Fujitsu notebook, it works.
(In reply to Spencer Graves from comment #0) > In Spreadsheet 4.3.5.1, Tools -> Solver under OS X 10.10.1 (and Windows 7 on > an HP Pavilion) gave "LibreOffice requires a Java runtime environment (JRE) > to perform this task. Please install a JRE and restart LibreOffice.” I > tried that on OS X. This it said it needed an older version of JRE. After > I got that, Tools -> Solver produced, "LibreOffice quit unexpectedly. Click > Reopen to open the application again.” Please specify Java version. > > In Spreadsheet 4.3.5.1 under Ubuntu 14.04 LTS, with A1=1, A2=2, > A3=(A1-A2)^2, when I asked Solver to minimize A3 by varying A1, it said, "No > solution was found. The model is not linear." Works for me with Version: 4.3.6.0.0+ Build ID: 1b9bcc2e7f31e880e71c8d2a2aaf1b2839d4d32a TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:libreoffice-4-3, Time: 2014-12-14_15:56:02 Seems to be fixed in newer version. What is the correct result? Lo 4.3.6 and 4.5 give different results..
1. How can I find the Java version being used? 2. The correct answer for A1=1, A2=2, A3=(A1-A2)^2 Solver minimize A3 by varying A1 is approximately 2, e.g., 1.9999999876 (2 to within something like 1e-8). Thanks.
(In reply to Spencer Graves from comment #2) > 1. How can I find the Java version being used? > in Menu Tools-options-LibreOffice-Advanced
Tools -> Solver generates "LibreOffice quit unexpectedly" under LO 4.3.5.1 with both Java Oracle 1.8.0_25 and Apple 1.6.0_65. Thanks for your work on this (and many other issues that have helped make LO such a great software package. Spencer Graves
I can not confirm crash with Version: 4.5.0.0.alpha0+ Build ID: 88562ee6e352b5446bb55e906e8f1c2f34035a49 TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:master, Time: 2015-01-16_23:58:11 Oracle Java 1.8.0_31 I can not confirm crash with Version: 4.3.6.0.0+ Build ID: 1b9bcc2e7f31e880e71c8d2a2aaf1b2839d4d32a TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:libreoffice-4-3, Time: 2014-12-14_15:56:02 Oracle Java 1.8.0_31
(In reply to Spencer Graves from comment #4) > Tools -> Solver generates "LibreOffice quit unexpectedly" under LO 4.3.5.1 > with both Java Oracle 1.8.0_25 and Apple 1.6.0_65. Thanks for your work on > this (and many other issues that have helped make LO such a great software > package. Spencer Graves oops: That was 4.3.5.2 not 4.3.5.1. Solver works as expected in LO 4.3.4.1 under Windows 7 with NO version of Java indicated Thanks again, Spencer
(In reply to raal from comment #5) > I can not confirm crash with Version: 4.5.0.0.alpha0+ > Build ID: 88562ee6e352b5446bb55e906e8f1c2f34035a49 > TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:master, Time: > 2015-01-16_23:58:11 > Oracle Java 1.8.0_31 > > I can not confirm crash with Version: 4.3.6.0.0+ > Build ID: 1b9bcc2e7f31e880e71c8d2a2aaf1b2839d4d32a > TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:libreoffice-4-3, Time: > 2014-12-14_15:56:02 > Oracle Java 1.8.0_31 I just got "LibreOffice quit unexpectedly" from Tools -> Solver in Calc in LO 4.3.6.1 build 9629686a67dd1f357477c13325e45a66f3452bb9 with both Java Oracle 1.8.0_25 and Apple 1.6.0_65 under OS X 10.10.1. Next: Try 4.5. Thanks for your support. Spencer Graves
(In reply to Spencer Graves from comment #7) > (In reply to raal from comment #5) > > I can not confirm crash with Version: 4.5.0.0.alpha0+ > > Build ID: 88562ee6e352b5446bb55e906e8f1c2f34035a49 > > TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:master, Time: > > 2015-01-16_23:58:11 > > Oracle Java 1.8.0_31 > > > > I can not confirm crash with Version: 4.3.6.0.0+ > > Build ID: 1b9bcc2e7f31e880e71c8d2a2aaf1b2839d4d32a > > TinderBox: Linux-rpm_deb-x86_64@46-TDF, Branch:libreoffice-4-3, Time: > > 2014-12-14_15:56:02 > > Oracle Java 1.8.0_31 > > I just got "LibreOffice quit unexpectedly" from Tools -> Solver in Calc in > LO 4.3.6.1 build 9629686a67dd1f357477c13325e45a66f3452bb9 with both Java > Oracle 1.8.0_25 and Apple 1.6.0_65 under OS X 10.10.1. Next: Try 4.5. > Thanks for your support. Spencer Graves I just got "LibreOffice quite unexpectedly" from Tools -> Solver in Calc in LO 4.4.0.1 with both Java Oracle 1.8.0_25 and Apple 1.6.0_65 under OS X 10.10.1 on a MacBook Pro with 2.8 GHz Intel Core i7 with 16 GB 1600 MHz DDR3. I could not find 4.5.0.0.alpha0+. *** What next? I have LO 4.3.4.1 where Calc Tools Solver minimizes a quadratic on Windows 7 without Java. I can try to install 4.3.4.1 on the other Windows 7 machine I have to see if I can replicate this there. Spencer
Hello, (In reply to Spencer Graves from comment #8) > (In reply to Spencer Graves from comment #7) > > (In reply to raal from comment #5) > > I just got "LibreOffice quite unexpectedly" from Tools -> Solver in Calc in > LO 4.4.0.1 with both Java Oracle 1.8.0_25 and Apple 1.6.0_65 under OS X > 10.10.1 on a MacBook Pro with 2.8 GHz Intel Core i7 with 16 GB 1600 MHz > DDR3. setting whiteboard: NeedsMacOSX, leaving hardware: All- maybe java issue.. > I could not find 4.5.0.0.alpha0+. dev builds are here: http://dev-builds.libreoffice.org/daily/ directory master is 4.5.x > > *** What next? I have LO 4.3.4.1 where Calc Tools Solver minimizes a > quadratic on Windows 7 without Java. I can try to install 4.3.4.1 on the > other Windows 7 machine I have to see if I can replicate this there. Spencer Works for me on LO 4.3.5, win7 (java 1.7.0_17). Maybe try latest java: https://www.java.com/en/download/manual.jsp
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