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jblas-project / jblas

Linear Algebra for Java
http://jblas.org
BSD 3-Clause "New" or "Revised" License
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jblas 1.0 crashes under Windows 2000 #4

Closed mikiobraun closed 14 years ago

mikiobraun commented 14 years ago

dleskov got:

E:\TEMP>java -server -jar jblas-1.0.jar
Simple benchmark for jblas

Running sanity benchmarks.

checking vector addition... ok

#
# An unexpected error has been detected by Java Runtime Environment:
#
# EXCEPTION_ILLEGAL_INSTRUCTION (0xc000001d) at pc=0x1026826a, pid=560, tid=2152
#
# Java VM: Java HotSpot(TM) Server VM (1.6.0_03-b05 mixed mode)
# Problematic frame:
# C [jblas.dll+0x26826a]
#
# An error report file with more information is saved as hs_err_pid560.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
mikiobraun commented 14 years ago

This problem is related to SSE2 vs SSE3. I'm working on SSE2 versions of the libraries.

mikiobraun commented 14 years ago

I'm now reworking everything such that you have sse2 and sse3 libraries in there and jblas decides which to load at runtime

mikiobraun commented 14 years ago

Ok, release 1.0.1 now supports SSE2 and SSE3