January 5 2007 金曜日

　　I am going to debug the program "schdisp".  But I found that device is offline.  As matter of a fact,
a service run at the device crashed.  So, today I almost do nothing about my work.

  Now I am looking over the chapter on vectors.  Two vectors are pertinent in linearity means they are
parallel or at a line.  A vector is a coordinate in a sense.  Every element in a vector a shadow at an
axis of a point no matter how many elements is included in this vector.

  This concept can date back to the ancient Egypt.  The ancient Egyptian mathematical pioneer got the high
a pyramid by measuring the shadow of that pyramid.  How to describe a point in a space?  Where is at? How
long it distance from another point?  If a point represent a star in sky, what we can do?  We can not drag
a line from a star to another.

  Integration is just to accumulate parts of a whole.  Although it is so simple I have understood it several
years ago.  It is believed that there are many programmer or students who must master mathematics did not
understand that.

  Due to those grisly axioms many Chinese programmers fear studying those kernel computer technology.  That
is one of reasons why a Chinese programmer is usually a coding worker.