ianliu

#!/usr/bin/env python3
import csv
import sys
import argparse


parser = argparse.ArgumentParser(description=(
    'Process CSV files in a streaming fashion. By default, assumes there is a'
    ' header row and columns are selected by name. If the -i flag is passed,'
    ' columns are selected by indices starting from 0 and no header row is'

ianliu

/* Compile with: gcc -O3 vtable-vs-switch.c -o vtable-vs-switch */
/* Execute: time ./vtable-vs-switch switch                      */
/*          time ./vtable-vs-switch vtable                      */
/* Execution time should last less than a minute.               */

#include <stdio.h>
#include <string.h>
#include <stdlib.h>

static FILE *output;

ianliu

from random import randint

CHOICES = ['rock', 'paper', 'scissors']
INITIALS = [c[0] for c in CHOICES]

class Player(object):
    def __init__(self, name):
        self.name = name

    def get_name(self):

ianliu

all clean: build build-opt
	@$(MAKE) -s -C build $@
	@$(MAKE) -s -C build-opt $@

build:
	mkdir -p $@ ; cd $@ && \
	    cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=Yes \
	      -DCMAKE_BUILD_TYPE=Debug ..

build-opt:

ianliu

import sys
from struct import pack

def usage():
    sys.stderr.write("Usage: %s -w WIDTH -h HEIGHT [-s SIZE]\n" % \
            (sys.argv[0], ))
    sys.stderr.write("      -w  WIDTH  Image width\n")
    sys.stderr.write("      -h  HEIGHT Image height\n")
    sys.stderr.write("      -s  SIZE   Size of the checkers (default 100)\n")
    sys.exit(1)

ianliu

#!/bin/bash
#
# Copyright (C) 2013 Ian Liu Rodrigues <[email protected]>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,

ianliu

// compile with: gcc atomic-sum.c -lpthread
#define __STDC_FORMAT_MACROS
#include <pthread.h>
#include <stdio.h>
#include <time.h>
#include <unistd.h>
#include <inttypes.h>

uint64_t sum = 0;
static int n_threads = 4;

ianliu

X = 8.95

xx = [1.4, 2.3, 4.0, 5.9, 10.0, 10.1]
n  = len(xx)
ff = [x*x for x in xx]
ww = [1.0 for i in range(n)]

for i in range(n):
    for j in range(n):
        if i != j:

ianliu

PROGRAM interpol
        Implicit none

        double precision :: Y, X = 8.95
        double precision :: s1, s2, p
        integer :: n = 6, i, j
        double precision,allocatable,dimension(:) :: xx, ff, ww

        allocate(xx(n))
        allocate(ff(n))

ianliu

# - Finds C99 standard support
# This internally calls the check_c_source_compiles macro to determine the
# appropriate flags for a C99 standard compilation.

#=============================================================================
# Copyright 2013 Ian Liu Rodrigues <[email protected]>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or