apexNotes.txt

prc html page please: need .prc
website pretty please: need [A-Z.]








Instead of “Note: these are the same functions as in Exercises ##—##”, should we just combine them into a single problem with multiple parts?

13.5: Multi-v chain rule: Example 1 rewrites dz/dt as only a function of the independent variable t.  Examples 2 through 5 leave dz/dt as functions of the independent and intermediate variables.  Exercises 19-22 do this as well.



html could do:
MBX conversion
http://aimath.org/knowlepedia/
ebook (epub?) (https://www.amazon.com/gp/education-publishing ?)
ET version
js to enable highlighting?
use xslt to remove need for js when possible?
convert figs.asy to javascript
3d images
	three.js
	mine: https://sourceforge.net/p/asymptote/discussion/409349/thread/920f9769/
	“Asymptote can also produce any output format supported by the ImageMagick convert program”.  run “identify -list format” to see possibilities?
actual 3d via phone

Is it possible to display a three dimensional interactive Asymptote figure on a webpage?  Can asymptote export to X3DOM, WebGL, or three.js formats?

Or would you already be doing that in the gallery if that were possible?


All
Transitions into and out of each section.
remove all !?
sub figs?


possible examples:
4.4 Fast Inverse Square Root
8.2 Fourier series
8.6 Gamma function?
8.7 required n to achieve desired level of accuracy
9.2 rationalizing a repeating decimal
9.2 Riemann Zeta function?
9.10 examples from numerical integration
swing jump distance


Should the notebook be distributed with the text?  Eventually.  CC-BY-NC, same as Apex.



My to do:
  check units in center of mass calculations
  \exerciseset -> \begin{exerciseset} 423 times
  \example -> \begin{example} 596 times
  also theorems, definitions, and key ideas 363 times
  \ d, \,d, d become \dd
  rearrange text/ to have chapter subfolders? and figure???
  kill [over|under]full hboxes
  spellcheck:
	cat text/*tex | aspell list -t --ignore=3 --ignore-case --add-texinfo-ignore=youtubeVideo | sort | uniq > misspell.txt

  ifthen -> etoolbox ?
  use subfig
  flexible vertical page length??

  | to norm/abs
  Watch out for extra !
  unitfrac (or at least spaces before units). search:
	egrep -c '\dft\W' text/*tex | grep -v ':0$'
  vspace to addvspace, [small|med|big]skip to [small|med|big]break ?


Typos:

02_01_exset_05: the enum counter resets, for some reason.
2.1#34 solution: g’=0 at x=0
4.4#30 you probably want y instead of f(x)
p258 Example 5.5.8, Figure 5.5.14: Since you measured every 30 seconds, the time column should be labeled “Measurement #”.  Or you can leave it as time, but change 7 to 3.5 min.
pA.11 6.4#23 solution: $\tan^{-1}\left(\frac{x+2}2\right)$ should be $\tan^{-1}\left(\frac{x+2}3\right)$.
pA.12 6.8#3 Solution: Should have $\le10$ instead of $<10$.
p417 8.1#13-16: $a_n$ is multiply defined
pA.15 8.3#41a solution: $a_n/n<n$ should be $a_n/n<a_n$
pA.15 8.4#21 solution: $e^2$ should be $e^{-2}$.
p483 8.7#29-34 might want to ask for the $x^n$ term, since Taylor polynomials start with the 0th term.
pA.17 8.8#11 solution: The Taylor Series should be $\frac12+\sum_{n=1}^\infty$.
pA.19 9.3#11 solution: a: The second term in the numerator should be doubled; b: The normal line is $y=-x$.
pA.19 9.3#29 solution: The intervals should be: concave up: $(-\pi/2,0)$; concave down: $(0,\pi/2)$.
p545 9.4#50 solution: $P(-1/2,\pi/3)$ should be $P(-1/2,2\pi/3)$
pA.34 14.3#17c solution: -1t should be t-1
p869 14.3#20d solution: 250 should be 0

You mentioned that all exercise sets now have an even number of problems.  There are a few with an odd number of problems:
01_04_exset_03
02_06_exset_02
04_04_exset_03
05_01_exset_01
05_01_exset_02
06_02_exset_03
06_03_exset_02
07_04_exset_04
08_07_exset_06
09_02_exset_09
10_04_exset_01
10_05_exset_05

also:
2.3#26 doesn’t seem to belong to that instruction set, leaving the set with an odd number of problems
7.1#19,20: These don’t really belong to their exercise set
10.2#21 throws off the parity

Grammar:
p423 8.2 just before Thm 8.2.2: $p$ is not in math mode
p496 8.8#12 solution: an open quote is never closed
p793 Def&Thm 13.4.2: (x_2,y_2) should have a comma after it

Misspellings.  The good news is I figured out how to spell check in my editor (and from the command line:
cat text/*tex | aspell list -t --ignore=3 --ignore-case | sort | uniq > misspell.txt
The bad news is I figured out how to spell check.

Multiple places: The units Newtons and Joules should be capitalized

p292 6.2#4: original is misspelled.
p557 9.5#34 solution: Pythagorean is misspelled
p583 Example 10.2.6 solution para -2 line -3: unknown is misspelled
p607 Example 10.4.6 statement line 1: parallelepiped is missing its second “le”
p698 12.2 line -1: Multivariable is misspelled
p723 12.5 Examples 2, 4, 5 title: Multivariable is misspelled
p788 Definition 13.4.1: Variable is misspelled
p829 13.7 Figure 13.7.2 caption: canonical is misspelled
p841 14.1 para before Definition 14.1.1 line 3: definition is misspelled
p851 14.2 para 3 line -2: circle is misspelled
p865 para 2 line -3: continuously is misspelled
p884 Example 14.5.5 title: cylindrical is misspelled
p895 Example 14.6.3 statement line -2: positive is misspelled

You tend to omit the second e in parameterize (and its derivatives).  You can try searching for “arametriz”:
Section 9.2
Section 9.3
Section 10.5 x2
Section 11.1
Section 11.5 x5
Section 12.7
Section 14.1 x13 (plus two more commented out)
Section 14.3 x20
Section 14.4 x12
Section 14.5 x44 (I think)
Section 14.6 x6
Section 14.7 x8