Simple Neural Network training and testing in python

Other useful links

Good concept making
http://deeplearning.net/tutorial/

http://stackoverflow.com/questions/2276933/good-open-source-neural-network-python-library/3143318#3143318

https://code.google.com/p/neurolab/

http://stackoverflow.com/questions/13434854/how-to-create-basic-neural-network-in-python-pygame

http://pybrain.org/docs/

Lets make the world more beautiful. We are artist, lets code a new world. Hello world.
- Steve Jobs

We can use it to weather predication, forecasting models, stock market predictions etc.

Play Movie Player in landscape mode ios8

/*---------------------------------------------------------------------------
 *    Load movie player from your viewcontroller
 *--------------------------------------------------------------------------*/
- (void)loadMoviePlayer
{
 // Play movie from the bundle
    NSString *path = [[NSBundle mainBundle] pathForResource:@"test" ofType:@"mp4" inDirectory:nil];
    
 // Create custom movie player
    moviePlayer = [[CustomMoviePlayerViewController alloc] initWithPath:path];
    
 // Show the movie player as modal
  [self presentViewController:moviePlayer animated:YES completion:nil];
    
 // Prep and play the movie
    [moviePlayer readyPlayer];
}

sizewithfont:constrainedToSize:lineBreakMode: deprectataed in HUD

replace this text

CGSize labelSize = [detailsLabel.text boundingRectWithSize:CGSizeMake(frame.size.width - 4*margin, maxHeight)
                                                               options:NSStringDrawingUsesLineFragmentOrigin
                                                            attributes:@{NSFontAttributeName:detailsLabel.font}
                                                               context:nil].size;

Code execution time in ios

NSDate *methodStart = [NSDate date];

////---  code to calculate execution time

NSDate *methodFinish = [NSDate date];
NSTimeInterval executionTime = [methodFinish timeIntervalSinceDate:methodStart];
NSLog(@"executionTime(seconds) = %f", executionTime);

Call https webservice thourgh iOS code; NSURLConnection to connect with SSL for an untrusted cert?

If yor are getting this error
NSURLConnection/CFURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9813);

Post data to server in iOS [Image + data fields ]

// URL
NSString *strURL = [SiteAPIURL stringByAppendingFormat:@"AddChild.php"];


// field values to post [text]
NSDictionary *parameterToAdd = @{@"UserId":userID,
@"ChildFName":[txtViewFName.text trim],
@"ChildLName":[txtViewLName.text trim],
@"SafetyZone":isSafetyZone?@"YES":@"NO",
@"AlarmTone":lblAlarmToneName.text,
@"ChildId":@"0"};

// image to post [Data / image ] ==>>is used to send image;
UIImage *imgToSend = imgViewPickerPhoto.image;
[postBody appendData:[@"Content-Disposition: form-data; name=\"Image\"; filename=\"image.jpg\"\r\n" dataUsingEncoding:NSUTF8StringEncoding]];


whole code

Python web server

from pprint import pformat
from wsgiref.simple_server import make_server

def app(environ, start_response):
    headers = {'Content-Type': 'text/plain; charset=utf-8'}
    start_response('200 OK', list(headers.items()))
    #yield is used to send back response
    yield 'Here is the WSGI environment:\r\n\r\n'.encode('utf-8')
    yield pformat(environ).encode('utf-8')
    path = environ.get('PATH_INFO', '/')
    print path


if __name__ == '__main__':
    httpd = make_server('', 8000, app)
    host, port = httpd.socket.getsockname()
    print('Serving on', host, 'port', port)
    httpd.serve_forever()

python Server.py
run at browser as http://ip:8000/ ===>>> http://localhost:8000/