Multivariable calculus course materials
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License: GNU General Public License v3.0
Multivariable calculus course materials
License: GNU General Public License v3.0
The 3rd line up in the model solution for Composition looks like it has a misplaced ).
Hi Jim et. al.,
With the function section of the M2O2C2 it gave me an error with a rather simple input. For sin(pi/6) it should be .5 but it would not accept this and threw an error.
Type Error: Object doesn't support property or method 'slice'
NOTE: It would accept 0.5 (but not .5).
So it seems like the parser is forcing you to have to type a 0 (zero) in front of the decimal point. Although this is good way of doing things I think that graphical user friendliness this is not that friendly and could even throw some people for a loop.
It looks like maybe the . (dot) has some purpose maybe in some inputs? (or is it a system/language property that got overlooked). If it is needed then maybe you could write it that if you are suspecting a numerical input to turn that (. dot) feature off, other times when expecting a non-numeric input leave the default (. dot) feature?
http://ximera.osu.edu/course/kisonecat/m2o2c2/course/activity/week1/functions/
Lastly thanks for the Calc I and Series class and this class. Keep up the good work...
eg no visible cells for any matrix at:
http://ximera.osu.edu/course/kisonecat/m2o2c2/course/activity/week1/linear-maps/matrices/
Pressing matrix input + or - does not make any rows or columns visible for input.
See comments.
xelatex nor pdflatex can compile masterDoucment.tex
. Is there another way to compile this project into a PDF?
Having things suddenly appear on the page can be disorientating for the reader.
When I try to enter the following,
Let B: VxW -> R then Curry(B): V -> W -> R or equivalently Curry(B): V -> W*.
Currently, "Linear maps and bilinear forms" activity says Curry(B): W -> V*
We can consider the limit component by component
lim(x,y)→(2,2)x2y−2yx−2=lim(x,y)→(2,2)(x−2)(x+2)yx−2=lim(x,y)→(2,2)y(x+2)=2(2+2)=8
x^2y-2yx does not factor to (x-2)(x+2)y. (x-2)(x+2)y = (x^2 -4)y
Starting with Week 5, I am unable to add rows or columns to answers that require vectors or matrices in Safari.
Details:
Macbook Air 11"
OS X 10.9.2
Safari version 7.0.3 (9537.75.14)
Tried Safari quit/restart but it did not help.
A very minor quibble:
For the first exercise, the following should work:
def vector_sum(v,w):
return map(sum, zip(v, w))
All three test cases check out:
>>> vector_sum([1,2],[4,1])
[5, 3]
>>> vector_sum([-5,23],[10,2])
[5, 25]
>>> vector_sum([1,5,6],[2,3,6])
[3, 8, 12]
But for some reason Ximera doesn't allow it. I'm using Python 2.7.
In the quiz "L[ 0 1 ] and L[1 0] matrix notation was used. I missed something as it doesn't seem correct. Please advise what I'm looking at, Thanks.
Jon
Where it asks for Approximate f(1.01,1.98) , it should ask for Approximate f(1.01,1.99).
"\end{document}" related?
On latest version of Chrome, in windows 8, no input exists for the example matrix input.
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