Jump to content

Recommended Posts

 

Are anybody use this the equations often (well?)

i´m this learning by try/error-typ, but here i could need some help.

At least some equations-lines you use and i will paste into this filter and combine by what i want.

I just only know: multiply by a factor < 1 will "divide" and divison with zero is forbidden, but thats all.

So all i know is that variable A/B/C CAN BE the "multiplactor" of the real equation itself...

However, you see, i could need some help;-)

 

 

Share this post


Link to post
Share on other sites
18 hours ago, Polygonius said:

I just only know: multiply by a factor < 1 will "divide" and divison with zero is forbidden, but thats all.

So all i know is that variable A/B/C CAN BE the "multiplactor" of the real equation itself..

@Polygonius, You seemed to have also seen my tutorial using equations. 

You can multiply by a factor less than one without problems. The result just becomes less than it was before. It is not division. If you divide a value by another that is less than one, the result is greater than before. Thus:

10*0.5=5

10/0.5=20

The expression A/B/C is equivalent to A/(B×C), but I often find the former more easy to write.

 

John

Share this post


Link to post
Share on other sites

Hi john, thx, yeah factically multiply with less 1 is not division, but if "feels".

I took a look at a math-side for scholars and learned again the point for stripe and bracket rules ;)  EG multiply by factor 16 with this "rule" (*a*16) dos not work the first * must be outside the bracket  *(a*16)  -LOL;-) With this refreshed base-knowledge and your (and the other guys) excellent work i feel able for learning by try&error.

BTW: Its a nice beast:-) But where can i save my equations/conditions, the filter does not have a preset-option???? And a macro for just an equation is a little bit overkill for just that. So far i use an invisible "text" for copy/paste - but thats not really comfortable).

Share this post


Link to post
Share on other sites
2 hours ago, Polygonius said:

But where can i save my equations/conditions, the filter does not have a preset-option???? And a macro for just an equation is a little bit overkill for just that. So far i use an invisible "text" for copy/paste - but thats not really comfortable).

@Polygonius, for a complex equation, a macro is probably the best solution. When I am trying out equations, I do as you suggest. I have a text file, an I cut and paste various versions from there.

John

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


×
×
  • Create New...

Important Information

Please note the Annual Company Closure section in the Terms of Use. These are the Terms of Use you will be asked to agree to if you join the forum. | Privacy Policy | Guidelines | We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.