Comments by Member 11807654 (Top 24 by date)

thanks

thanks a lot. you mean that I should remove the old tuple and make a new one?

i used the following code too. it reads the file very fast but when it wants to create the graph it is slow:

std::ifstream in("Email-Enron.txt");
std::stringstream buffer;
buffer << in.rdbuf();
std::string contents(buffer.str());
for(int i=0;i<contents.size();i+=4)
{
igraph_add_edge(&graph, contents[i], contents[i+2]);
}

the content.size() is more than 3/000/000

it is in the algorithm header(i used #include <algorithm>) and it shows the line "_Sort(_Unchecked(_First), _Unchecked(_Last), _Last - _First, _Pred);" as the position where error occurs in. I use visual studio 2012

excuse me. do you know how can I find the maximum of second values in one element of dictionary? For example, if groups[0] of this dictionary has tuples {2,3},{4,2}, {5,7}, I want to find max{3,2,7}=7.

thank you very much. according to your explanation I should use push_back :)

thank alot. it works for me perfectly too :)

I just want to create a dictionary and then use it. is there another way to do it?

visual studio 2012

when I write " groups[0] = list<std::tuple<int,int>>{make_tuple(3,4)};" it gives the error:"type name is not allowed" and when I write "groups[0] = new list<std::tuple<int,int>>{make_tuple(3,4)};" it gives error:"error C2679: binary '=' : no operator found which takes a right-hand operand of type 'std::list<_Ty> *' (or there is no acceptable conversion)"

ok, thanks

but, I did not set a breakpoint. the debugger sets it and the position it shows to me is a line in dbgheap.c file which is not a file made by me. after I click the "continue" button in the message box, this erroe occurs: "Debug Assertion Failed!
File: f:\dd\vctools\crt_bld\self_x86\crt\src\dbgheap.c"

thanks alot

I mean a well known dataset that is acceptable for evaluating recommendation algorithms in data mining. I want to write an article to a journal and want that the dataset I use be acceptable by a good journal. I studied some articles about it.they used dblp and imdb dataset. but these datasets are big and when I run program on it, it takes a long time to run. I need a smaller dataset

I am sorry not to be clear. I mean compact pattern tree by "cp tree" in data mining and I want the source code of it to mine data and find the associations between data for example in a supermarket

thanks a lot.I searched it and the problem was solved :)))))

thanks a lot.i will do that

i used eclipse indigo.here is the logcat:
07-02 07:40:50.746: DEBUG/AndroidRuntime(304): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
07-02 07:40:50.746: DEBUG/AndroidRuntime(304): CheckJNI is ON
07-02 07:40:50.855: DEBUG/AndroidRuntime(304): --- registering native functions ---
07-02 07:40:51.305: DEBUG/AndroidRuntime(304): Shutting down VM
07-02 07:40:51.305: DEBUG/dalvikvm(304): Debugger has detached; object registry had 1 entries
07-02 07:40:51.335: INFO/dalvikvm(304): JNI: AttachCurrentThread (from ???.???)
07-02 07:40:51.335: INFO/AndroidRuntime(304): NOTE: attach of thread 'Binder Thread #3' failed
07-02 07:40:51.665: DEBUG/AndroidRuntime(312): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
07-02 07:40:51.665: DEBUG/AndroidRuntime(312): CheckJNI is ON
07-02 07:40:51.775: DEBUG/AndroidRuntime(312): --- registering native functions ---
07-02 07:40:52.224: INFO/ActivityManager(59): Starting activity: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=your.packabge.namespace/.AndEngineTutorialActivity }
07-02 07:40:52.265: INFO/ActivityManager(59): Start proc your.packabge.namespace for activity your.packabge.namespace/.AndEngineTutorialActivity: pid=318 uid=10058 gids={}
07-02 07:40:52.295: DEBUG/AndroidRuntime(312): Shutting down VM
07-02 07:40:52.295: DEBUG/dalvikvm(312): Debugger has detached; object registry had 1 entries
07-02 07:40:52.335: INFO/AndroidRuntime(312): NOTE: attach of thread 'Binder Thread #3' failed
07-02 07:40:52.735: INFO/ARMAssembler(59): generated scanline__00000077:03545404_00000004_00000000 [ 47 ipp] (67 ins) at [0x3693d8:0x3694e4] in 343409 ns
07-02 07:40:52.795: DEBUG/AndEngine(318): AndEngineTutorialActivity.onCreate @(Thread: 'main')
07-02 07:40:52.925: INFO/dalvikvm(318): Could not find method android.opengl.GLES20.glVertexAttribPointer, referenced from method org.andengine.opengl.vbo.attribute.VertexBufferObjectAttribute.glVertexAttribPointer
07-02 07:40:52.925: WARN/dalvikvm(318): VFY: unable to resolve static method 211: Landroid/opengl/GLES20;.glVertexAttribPointer (IIIZII)V
07-02 07:40:52.925: DEBUG/dalvikvm(318): VFY: replacing opcode 0x77 at 0x000b
07-02 07:40:52.935: DEBUG/dalvikvm(318): VFY: dead code 0x000e-000e in Lorg/andengine/opengl/vbo/attribute/VertexBufferObjectAttribute;.glVertexAttribPointer (I)V
07-02 07:40:52.949: DEBUG/dalvikvm(318): Trying to load lib /data/data/your.packabge.namespace/lib/libandengine.so 0x44edeb30
07-02 07:40:52.955: DEBUG/dalvikvm(318): Added shared lib /data/data/your.packabge.namespace/lib/libandengine.so 0x44edeb30
07-02 07:40:52.955: DEBUG/dalvikvm(318): No JNI_OnLoad found in /data/data/your.packabge.namespace/lib/libandengine.so 0x44edeb30, skipping init
07-02 07:40:53.005: DEBUG/dalvikvm(318): GC_EXTERNAL_ALLOC freed 1171 objects / 85848 bytes in 48ms
07-02 07:40:53.015: INFO/WindowManager(59): Setting rotation to 1, animFlags=1
07-02 07:40:53.025: INFO/ActivityManager(59): Config changed: { scale=1.0 imsi=310/260 loc=en_US touch=3 keys=2/1/2 nav=3/1 orien=2 layout=34 uiMode=17 seq=4}
07-02 07:40:53.084: INFO/UsageStats(59): Unexpected resume of your.packabge.namespace while already resumed in your.packabge.namespace
07-02 07:40:53.134: DEBUG/AndEngine(318): AndEngineTutorialActivity.onResume @(Thread: 'main')
07-02 07:40:53.174: DEBUG/AndEngine(318): AndEngineTutorialActivity.onPause @(Thread: 'main')
07-02 07:40:53.174: DEBUG/AndEngine(318): AndEngineTutorialActivity.onDestroy @(Thread: 'main')
07-02 07:40:53.204: DEBUG/AndEngine(318): UpdateThread interrupted. Don't worry - this EngineDestroyedException is most likely expected!
07-02 07:40:53.204: DEBUG/AndEngine(318): org.andengine.engine.Engine$EngineDestroyedException
07-02 07:40:53.204: DEBUG/AndEngine(318): at org.andengine.engine.Engine.throwOnDestroyed(Engine.java:574)
07-02 07:40:53.204: DEBUG/AndEngine(318): at org.andengine.engine.Eng