<meta name='google-adsense-platform-account' content='ca-host-pub-1556223355139109'/> <meta name='google-adsense-platform-domain' content='blogspot.com'/> <!-- --><style type="text/css">@import url(https://www.blogger.com/static/v1/v-css/navbar/3334278262-classic.css); div.b-mobile {display:none;} </style> </head><body><script type="text/javascript"> function setAttributeOnload(object, attribute, val) { if(window.addEventListener) { window.addEventListener('load', function(){ object[attribute] = val; }, false); } else { window.attachEvent('onload', function(){ object[attribute] = val; }); } } </script> <div id="navbar-iframe-container"></div> <script type="text/javascript" src="https://apis.google.com/js/platform.js"></script> <script type="text/javascript"> gapi.load("gapi.iframes:gapi.iframes.style.bubble", function() { if (gapi.iframes && gapi.iframes.getContext) { gapi.iframes.getContext().openChild({ url: 'https://www.blogger.com/navbar/30810858?origin\x3dhttp://karfee.blogspot.com', where: document.getElementById("navbar-iframe-container"), id: "navbar-iframe" }); } }); </script>
2 comments | Wednesday, August 16, 2006

I solved yesterday's problem in MATLAB. Now I know why I cannot plot. It is since the dimension of the input vector does not matched with the function. I was glad that I solved this problem one side. But on the other side I am still not glad how I have solved the problem.

Anyway, I was very curious how my approximation-figure looks. When it plots on my computer screen I am very disappointed since it is totally wrong. I look at my implementation of my function again and I notice that there are small errors. Solving these errors, the approximation is still bad. Especially when I approximate the function in higher order polynomial function, let say above 50 order. I expect more accuracy, but it is still not what I want. Now I have to find out in which step I have done wrong.

Tomorrow I have an appointment with one of my professors. I will tell him what I have done so far and why I think my approximation should be a good.

2 Comments:

Blogger Airin said...

Hi Karfee..:D..You have put a lot of new blogstories!! :). I like to read them (even the Math-stuff :P). Im really really looking forward to seeing you again on August 24!!! Then you can tell me even more stories :).
see you soon! Ai

4:56 pm

 
Blogger MiSsMiNnY said...

Karfeeeeeeee!!! I'm soooo sorry that i've called u up that day! Guess u were in discussion with ur professor?!?! *oopsSs* Affraid to call u again... Anywayz, hw was it? Did the professor gave u advise on hw u can do it?

Ur bck in R'dam right? Last Wednesday i was @ R'dam Airport =Pp Quite a nice airport i must say.

Keep on posting okiez! Take Carez~! And erm... talk to ya soon! =D

11:53 pm

 

Post a Comment

<< Home