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Based on your description of the problem, it appears to me that none of the solutions presented so far are correct. They all assume that the x coordinate of the corresponding points in the two lists...

They are warnings, not errors. I got the same warnings when I compiled chebexc.f with gfortran, but it still created the object file chebexc.o.

Try covering your eyes and ears and loudly singing...

You could also check out mayavi (gallery).

Check out the subprocess module. The simplest version is probably the call() function. Here's a quick demonstration:


$ ls
hello.cpp
$ g++ hello.cpp -o hello
$ ./hello
Hello World
$ python...

In Python, strings are immutable--you can't modify them in-place. The strip() and replace() methods don't modify the string, but instead return a new string. So you'll have to make your changes the...

raw_input() reads characters into a string. The optional prompt argument is printed first before reading the characters.

input() is equivalent to eval(raw_input()). In other words, it reads the...

Put quotes around a literal string, and don't forget the colon:


if nuke == "y":

Also, for inputting a string, use raw_input instead of input.


from time import sleep

If I understand what you want, you could use either find or tree.


find midori-0.1.5

or


tree midori-0.1.5 -f -i --noreport

boxplot() returns a dictionary. The keys correspond to different parts of the boxplot, and the values are lists of Line2D objects. Here is an example that shows how you can manually set the...

The first double quote is not actually a double quote, it is '\xe2'. Go to line 6 and manually retype the line. You'll probably have to do this for some of the other quote-like characters.

By...

No need to "shout". :)

So I take it we can ignore the problem reported in post #2, since it looks like those are exactly the errors that you would get if you had used ${FILES_PATH}=... instead...

Expanding on ghostdog74's suggestion to use the subprocess module...

To simply run a command, you can use the call() method:


>>> import subprocess
>>> subprocess.call(['ls','-a'])
. .. ...

You have declared the function in callback.c to be 'static', so this function will not be visible outside of callback.c (even if you declare it your header file).

The OpenGL tutorials at nehe.gamedev.net are the ones I see recommended most often.

Edit: Look at that... no response for almost an hour, then three within two minutes. Go figure. :)

struct timespec is defined in time.h, so you shouldn't redefine it:


#include <stdio.h>
#include <time.h>

int main(void)
{
struct timespec ts;

The newlines in your XML document become Text nodes in your DOM object:


In [28]: commandlet.firstChild
Out[28]:
<DOM Text node "
">

In [29]: commandlet.firstChild.toxml()
Out[29]: u'\n'

That's right, and in this context, the velocity is generally zero at the boundary, so v(r,\theta) = V_max*(1 - r^2/R^2).

In plain old C, a 'string' is char*.

You can pass a pointer to the pointer (and adjust the rest of the code appropriately):


#include <stdio.h>
#include <stdlib.h>

// Define list node structure
typedef struct struct_node {...

The reason for this post has been fixed, so I'll just make it a big ``Thank You!'' to the tireless moderators.

Your second version of the call to wrapper, with 'main' as the argument instead of 'main()', is correct, but main() must be defined so that its first argument is the main window 'stdscr' variable. ...

I think the essential part of the previous post is the sort command. Check it out.

If your pipe has a circular cross-section, won't you want the mean of a paraboloid, not a parabola? They are not the same.

Parabola: V_mean = (2/3)*V_max
Paraboloid: V_mean = (1/2)*V_max

Sorry, I don't understand your question. The code catches the EOFError exception that is raised when ctrl-D is entered. The code in the 'except' block includes a 'break' statement, which exits the...

Reread my post above. :)

It works with input() as well as raw_input().