This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
ENTITY book_lines | |
{ | |
int book_line_id, | |
string line, | |
int source, | |
int linenum, | |
int created_at, | |
int updated_at | |
PRIMARY(linenum, source) | |
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#include "algebra3.h" | |
#include <iostream> | |
#include <cmath> | |
using namespace std; | |
static inline bool refract(const vec3& N, const vec3& I, const double n1, const double n2, vec3& result) { | |
double n = n1 / n2; | |
double cosI = -(N * I); | |
double sinT2 = n * n * ( 1.0 - cosI * cosI ); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
diff --git a/src/jpdr/server/support/DatastoreEnvironment.java b/src/jpdr/server/support/DatastoreEnvironment.java | |
index 425fa30..7bb4ddb 100644 | |
--- a/src/jpdr/server/support/DatastoreEnvironment.java | |
+++ b/src/jpdr/server/support/DatastoreEnvironment.java | |
@@ -16,8 +16,9 @@ import java.lang.reflect.InvocationTargetException; | |
import java.lang.reflect.Method; | |
import java.net.MalformedURLException; | |
import java.net.URL; | |
-import java.nio.file.FileAlreadyExistsException; | |
-import java.nio.file.Path; |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* | |
PC Emulator | |
Copyright (c) 2011 Fabrice Bellard | |
Redistribution or commercial use is prohibited without the author's | |
permission. | |
*/ | |
"use strict"; | |
var aa; |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
val d = DateFormat.getDateInstance(DateFormat.SHORT).parse("11/20/1988") | |
val c = Calendar.getInstance | |
c.setTime(d) | |
c.add(Calendar.MONTH, 5) | |
val d1 = c.getTime() | |
d1.toString() | |
res8: java.lang.String = Thu Apr 20 00:00:00 PDT 1989 | |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import java.net.URI; | |
import java.net.URISyntaxException; | |
import org.java_websocket.WebSocketImpl; | |
import org.java_websocket.client.WebSocketClient; | |
import org.java_websocket.handshake.ServerHandshake; | |
public class TestWS { |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
import numpy as np | |
import itertools as it | |
def normalize(x): | |
return x / np.sum(x) | |
def normalizerow(x): | |
return (x.T / np.sum(x, axis=1)).T | |
def normalizecol(x): |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
stephentu@peavey:~$ mkdir tester | |
stephentu@peavey:~$ cd tester | |
stephentu@peavey:~/tester$ git init | |
Initialized empty Git repository in /Users/stephentu/tester/.git/ | |
stephentu@peavey:~/tester(master)$ touch foo.c | |
stephentu@peavey:~/tester(master)$ git add foo.c | |
stephentu@peavey:~/tester(master)$ git commit -m 'first commit' | |
[master (root-commit) 3e51a35] first commit | |
0 files changed | |
create mode 100644 foo.c |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
// computes and steps along the gradient of the SVM objective function: Sum_i HingeLoss(1.0 - normal^Tx_i y_i) + ||w||_2^2 | |
public static double[] SupportVectorStep(PINQueryable<Example> input, double[] normal, double epsilon) | |
{ | |
// select the examples that are currently mis-labeled by the normal vector. also add some negative normal for our regularizer | |
var errors = input.Where(x => x.label * x.vector.Select((v, i) => v * normal[i]).Sum() < 1.0) | |
.Concat(Enumerable.Repeat(new Example(normal, -1.0), 10).AsQueryable()); | |
// fold the average error into the normal | |
var newnormal = new double[normal.Length]; | |
foreach (var coordinate in Enumerable.Range(0, normal.Length)) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
stephentu@ben:/x/2/stephentu/dice/src/cpp(master)$ ./simulator opt.values | |
starting simulation of 10000 trials | |
mean=271.217, std=41.8306 |
OlderNewer