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Ok i think i made the modifications...but still not right.


include


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

Hi guys, I am attempting this, but cannot put finger on what is wrong. I have done it assuming a unit circle on origin and I thus use the positive quadrant and multiply the answer by 4.


Think...

No. I just want to know what free software is available for scientific data storage?

Hi Guys,

just wandering if there are any free, windows compatible downloads on the net for easy data storage to use for my simple c programmes? is SciTi one?

Many thanksx

Thanks Guys!

The console holding code i required now is

system(pause)

It works now cheers!

Thanks Elysia, wil cleanup the indentation.

It was indeed the capital P in Printf that was wrong. However with the console running now it is just not going further than asking for a,b,c. So am...

but i dont understand this undeclared variable warning about print f?


is it a bracket problem?

I think there may be a problem with my usage of brackets below.
Any ideas on this simple program to find roots of quadratic equation?

many thanks!

include


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

I have the following problem... i am trying to print out a table of values for the taylor expansion of exp() (as a function) and the plain value of exp().

(i) cant get function to work?

(ii)...

Okay..thanks!

This question develops: "compute the dot products of x.x,, y.y, x.y checking that sinx and cosx are orthogonal..x.y=sum(x.y) "

I am really stuck here. Maybe that is my maths. My...

Thanks!!!!! your the master.

why must x y be floats of doubles?

why not floats of floats?

'using a for loop, construct two 100 element arrays, x,y such that i of x stores the value sin(2*pi*i/100) and corresponding for y cos(''' ')print the values stored in elements of x,y as you...