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Christian Kellner gicmo

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@gicmo
gicmo / txt2rdf.py
Last active March 10, 2017 03:48
Textfile 2 RDF
#!/usr/bin/env python
# generate a list of files with: find `pwd` -type f | sed -e "s/\//file:\/\/`hostname`/" > list.txt
from __future__ import print_function
import argparse
from urlparse import urlparse
import rdflib
import sys
import mimetypes
@gicmo
gicmo / Dockerfile
Created November 30, 2014 19:15
Dockerfile for ohmage 3.0 front-end
FROM buildpack-deps
# base on tomcat from docker
MAINTAINER Christian Kellner kellner@bio.lmu.de
ENV DEBIAN_FRONTEND noninteractive
RUN apt-get update
RUN apt-get -y upgrade
@gicmo
gicmo / threadpoo.cpp
Created July 22, 2014 22:21
Threadpool
// Created by Christian Kellner on 22/07/2014.
// Copyright (c) 2014 G-Node. All rights reserved.
//
#include <iostream>
#include <thread>
#include <vector>
#include <mutex>
#include <utility>
@gicmo
gicmo / setup-pkgcfg.py
Last active August 29, 2015 14:04
Package config support for python
#!/usr/bin/env python
import commands
import sys
class PackageNotFoundError(StandardError):
pass
def pkg_config(*packages, **kw):
flag_map = {'-I': 'include_dirs', '-L': 'library_dirs', '-l': 'libraries'}
@gicmo
gicmo / clexptest.cpp
Created June 17, 2014 15:27
Sample program to expose a big in exp() on OSX 10.9.3 + FirePro D300
// Copyleft (c) 2014 Christian Kellner
//
// Usage: ./clexptest [cast_to_float] [device_index]
// cast_to_float: cast argument to exp() to float
// device_index: index of the list of devices to use for testing
//
// Compile:
// clang -std=c++11 -Wall -o clexptest -framework OpenCL -lc++ clexptest.cpp
//
// LICENSE: BSD-3 clause
@gicmo
gicmo / nrm2_crash.c
Created June 17, 2014 15:24
Sample program to trigger a crash in Accelerate framework on OSX
//clang -Wall -std=c11 -framework Accelerate -o nrm2_crash nrm2_crash.c
#include <Accelerate/Accelerate.h>
int
main(int argc, char **argv)
{
double x[2] = {1, 1};
double y = cblas_dnrm2(2, x, -1);
printf("%lf\n", y);
return 0;
@gicmo
gicmo / log
Created June 12, 2014 15:24
clBlas: Failing tests after build opts error fix
[----------] Global test environment tear-down
[==========] 9792 tests from 122 test cases ran. (407823 ms total)
[ PASSED ] 9467 tests.
[ FAILED ] 325 tests, listed below:
[ FAILED ] TRSM_extratest.ctrsm
[ FAILED ] ColumnMajor_SmallRange/GEMM.dgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1)
[ FAILED ] ColumnMajor_SmallRange/GEMM.zgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1)
[ FAILED ] ColumnMajor_SmallRange/GEMM.zgemm/48, where GetParam() = (1, 2, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1)
[ FAILED ] RowMajor_SmallRange/GEMM.dgem
@gicmo
gicmo / clinfo
Created June 12, 2014 09:07
OpenCL info output, MacPro (Late 2013), AMD FirePro D300 2048 MB
./clinfo [master|◯]
Found 1 platform(s).
platform[0x7fff0000]: profile: FULL_PROFILE
platform[0x7fff0000]: version: OpenCL 1.2 (Apr 25 2014 22:04:25)
platform[0x7fff0000]: name: Apple
platform[0x7fff0000]: vendor: Apple
platform[0x7fff0000]: extensions: cl_APPLE_SetMemObjectDestructor cl_APPLE_ContextLoggingFunctions cl_APPLE_clut cl_APPLE_query_kernel_names cl_APPLE_gl_sharing cl_khr_gl_event
platform[0x7fff0000]: Found 3 device(s).
device[0xffffffff]: NAME: Intel(R) Xeon(R) CPU E5-1620 v2 @ 3.70GHz
device[0xffffffff]: VENDOR: Intel
@gicmo
gicmo / gist:4beffa9503f9836e75b4
Created June 12, 2014 08:57
clBLAS, OSX 10.9.3, ./test-short results
Executed with: ./staging/test-short --gtest_filter="-*nrm2*"
[----------] Global test environment tear-down
[==========] 9792 tests from 122 test cases ran. (90050 ms total)
[ PASSED ] 8079 tests.
[ FAILED ] 1713 tests, listed below:
[ FAILED ] TRSM_extratest.ctrsm
[ FAILED ] ColumnMajor_SmallRange/GEMM.dgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1)
[ FAILED ] ColumnMajor_SmallRange/GEMM.zgemm/24, where GetParam() = (1, 1, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00>, 1)
[ FAILED ] ColumnMajor_SmallRange/GEMM.zgemm/48, where GetParam() = (1, 2, 0, 63, 63, 63, 48-byte object <00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-
@gicmo
gicmo / keybase.md
Created April 16, 2014 21:40
keybase

Keybase proof

I hereby claim:

  • I am gicmo on github.
  • I am kellner (https://keybase.io/kellner) on keybase.
  • I have a public key whose fingerprint is 68BB E0E2 842C 388B 6B67 14A9 64E8 76E0 0BC9 01FF

To claim this, I am signing this object: