Htam::Diary RSS feed| htam@127.0.0.1 2004-07-28 22:42:39 | [FAITH] West Coast Christian Conference 2004 | 0 comments |
West Coast Christian Conference 2004 was from July 21 to 28. Topic: ``Knowing the Holy Spirit.'' Location: Pacific Lutheran University, Seattle, WA. The three main sub topics are * The Person of the Holy Spirit by Lance Lambert, * The Ministry of the Holy Spirit by Christian Chen, and * The Manifestation of the Holy Spirit by Stephen Kaung. The three short topics are * The Holy Spirt and the Bible by Kwok-Hin Wong, * The Holy Spirt and Spiritual Life by Godwin Sun, and * The Holy Spirt and the Church by Hoseah Wu. I taught the second/third graders during the first Christian Chen message, therefore I felt I should go to the message replay before I listen to any more of his messages. Because bro Chen goes very fast and his materials are always extremely dense. He ALWAYS goes over the time limit. He has a lot to say. So because of the message replay and the morning teaching, I was too tired to attend the first special topic by brother Wong. I attended all the other meetings. Some of this must be true: * the topic this year is comparably simpler, * this year the speakers all spoke very clearly, or * I matured a bit in the Spirt, I felt I understood more of the messages than the previous years. May I be able * to subjectify the objectiveness of his Spirit, * to experience him first hand, * to establish or strengthen my relationship with him, and * to grow in the knowledge of him and become mature in the Spirit. | ||
| htam@127.0.0.1 2004-07-17 21:55:06 | [MATH] Differential equations | 0 comments |
Try to solve the second-order non-homogeneous ordinary linear differential equation with the method of variation of parameters x'' - x' - 2x = e^3t and you'll see that this equation is so humorous!! | ||
| htam@127.0.0.1 2004-07-16 16:23:33 | Placement tests | 0 comments |
I finished the following Caltech placement tests: * Math diagnostic * Math 1a: Improper integrals, limits, series * Math 1b: Linear Algebra * Math 1c: Multi-variable/vector calculus * Chemistry placement The math ones should be perfect/near perfect. The chemistry one, if I get 50% or above, I'll laugh. I took chemistry in Taiwan three years ago. I studied 8 hours yesterday and today. I still have: * Math 2b: Differential Equation * Physics placement * CS 1 * CS 2 I'll take the math one before 07.19 (deadline). The others will be after WCCC before 07.31 (deadline). | ||
| htam@127.0.0.1 2004-07-13 23:03:47 | [MATH] Plaque of unknown origin | 2 comments |
I just received a plaque from USPS today, which reads: ANNUAL HIGH SCHOOL MATH CONTEST 2004 Highest Regional Score JED YANG but I don't really know what this is all about... I better call the mailer and confirm what I did to deserve this. | ||
| htam@127.0.0.1 2004-07-12 14:38:37 | [SYSOP] LaTeX support | 0 comments |
So I just installed * TeX, * LaTeX, * netpbm, and * textogif. When I have time to integrate it with php, everyone can post math equations like this: ![]() But for now, this process has not been automatede yet, and we'll need to wait. I envision also writing a semi-WYSIWYG LaTeX math online editor. Till then, refer to TeX manuals. | ||
| htam@127.0.0.1 2004-07-10 12:06:56 | [MATH] Linear algebra | 1 comment |
Let {u_1, ..., u_p} be an orthogonal basis for a subspace W of R^n. For each y in W, the weights in the linear combination y = c_1 u_1 + ... + c_p u_p are given by c_j = (y.u_j)/(u_j.u_j) (j = 1, ..., p). This decomposes each y in Span {u_1, ..., u_p} into the sum of p projections onto one-dimensional subspaces that are mutually orthogonal. This is why orthogonal basis is so cool! | ||
| htam@127.0.0.1 2004-07-09 18:46:40 | Rubik's cube record | 0 comments |
Yay, I broke my previous 71s record on rubik's cube today with a 69s one. More info at my rubik's cube page. Update: After Bible study, I got a 63s one. Update: Saturday I got a 62s one, yay. | ||
| htam@127.0.0.1 2004-07-09 17:01:31 | Health checkup | 0 comments |
So I went to the doctor again, and behold My tuberculosis test is positive (duh...) So I had three X-ray's taken... and more blood drawn. I also need to pay a visit to the UW Medical Center sometime. Squashed with all the test I need to preprare for, I'm so busy. | ||
| htam@127.0.0.1 2004-07-09 00:54:21 | Digital camera | 0 comments |
My digital camera was fixed and returned. I took a few pictures of my sister holding my first place plague. Maybe I'll take a few pictures of my auction items when I have time. Now I better go regenerate... It's a looong day in front of me: I got to study for Caltech advanced placement test. In 8 hrs: Linear Algebra, here I come! | ||
| htam@127.0.0.1 2004-07-09 00:49:21 | [COMP] Software upgrades | 1 comment |
So I updated/installed * Mozilla 1.7 * Gaim 0.79, with addons o libgpg-error, o libgcrypt, o libtasn1, o GnuTLS, o Auto-profile, and o Extended Prefs * fortune it feels like I'm on a new system I * ./configure'd, * make'd, * su'ed, and * make install'ed so many times today... | ||
| htam@127.0.0.1 2004-07-07 23:23:17 | Health checkup | 0 comments |
I went to have a check-up as required by Caltech. I was poked three times today. * draw blood (it's actually the least uncomfortable) * Tuberculosis test (which I am positive for sure) * Tetanus and Diphteria vaccine (Td) Td hurts so much, now my left arm just feels swollen and stiff. | ||
| htam@127.0.0.1 2004-07-07 22:43:08 | Math placement test 1 | 0 comments |
So I just finished my Caltech Math1a advanced placement exam on Calculus (limits, complex numbers, sequences, series, and Taylor series). It was a three hour test. It was one hour and I still only did three out of six questions. The other three I did not know how to do. So I skipped them. Really! But then I thought harder, prayed, ate, and walked around during the test... until I came up with ideas on how to tackle the other questions. The answers should all end up right actually, but the explanation might not be fully mathematically precise. I only have 8 more to go ;-) * Math1b Linear Algebra (UW 308) * Math1c Multi-variable and Vector Calculus (UW 324) * Math2a Probablity and Statistics * Math2b Differential Equations (UW 307) * Chemistry (Thanks Dennis for the textbook/review booklet) * Physics * CS1 * CS2 That's all. I finished the essay and received a 4 out of 6 (1 the worst), it's good to my standards. I also finished the eazy math placement (not the advanced placement) exam last month. So busy with school stuff, eh? But I still find time to read Bible, pack my room, and code. | ||
| htam@127.0.0.1 2004-07-06 15:48:47 | [SYSOP] Todo list | 0 comments |
Some stuff to be worked on: * text MACRO beautifying project * math beautifying (LaTeX?) # a script to remove all BR's, since I am using PRE now. # stress test # wrap * more authoring tools (preview, math equation editor, etc) * user-friendlier * login and account support (while keeping guest posts privileges) and more to come. | ||
| htam@127.0.0.1 2004-07-05 11:30:43 | USA | 0 comments |
Now I've been in the US three years straight now. I came on July the fourth, two thousand and one. | ||
| htam@127.0.0.1 2004-07-05 00:10:28 | [FAITH] JY sharing | 0 comments |
I shared with the Junior Youth kids today (or yesterday, Sunday). Some said it was good. I hope they actually learned something and will read the Bible more. I urge all of them to find spiritual companions... I hope they remember. Anyways, I am really tired. The best thing about sharing with them is: I lost my rubik's cube a few days ago, but some of them found it. Now I have my rubik's cube back. :) | ||
| htam@127.0.0.1 2004-07-03 11:44:54 | [MATH] Infinite series | 8 comments |
To see if the infinite series (n^2+1)/(n^4+1) converges, I used the limit comparison. The ratio of that previous thing and 1/n^2 goes to 1 as n goes to oo. So since 1/n^2 converges, the previous thing also converge. Correct? Yes. | ||
| htam@127.0.0.1 2004-07-03 09:46:49 | [FAITH] Bible reading | 0 comments |
Yesterday I led Bible study (with Grace). Therefore, I only started reading my daily Bible reading after church. I spend so loooong that I actually broke my record of late sleep. I think I went to bed THIS MORNING around 12:30. Whoa! This is THE latest... I should start reconsidering when I read Bible. :) | ||
| htam@127.0.0.1 2004-07-02 15:38:57 | [FAITH] Service | 0 comments |
I have been preparing my sharing with the Junior Youth group for this Sunday. I also will be leading Bible study tonight. Just so busy... I have a bunch of placement tests I need to complete in a short amount of time. | ||
| htam@127.0.0.1 2004-07-01 20:33:06 | [SYSOP] Initiation! | 0 comments |
Finally. After a day's of work, this section is now at least usable. Fell free to flood me with comments regarding programming (or otherwise). I will be revising this area closely in the next few days. Consider it ALPHA testing stage :) So, don't complain, but be loud nevertheless. Jed | ||
| htam@127.0.0.1 2004-07-01 20:10:24 | [TEST] | 27 comments |
final test run before publishing... |
Htam::Diary RSS feed