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+--- Forum: Test forum (/forum-18.html)
+--- Thread: TestLaTex (/thread-6068.html)
TestLaTex - Tugdual - 04-18-2016 01:42 PM
\[20*\log _{ 10 }{ (\frac { V }{ { V }_{ ref } } ) }\]
RE: TestLaTex - jebem - 04-18-2016 02:19 PM
(04-18-2016 01:42 PM)Tugdual Wrote: \[20*\log _{ 10 }{ (\frac { V }{ { V }_{ ref } } ) }\]
How many \( dB \) are you getting from that pre-amplifier?
RE: TestLaTex - Howard Owen - 04-18-2016 11:45 PM
(04-18-2016 01:42 PM)Tugdual Wrote: \[20*\log _{ 10 }{ (\frac { V }{ { V }_{ ref } } ) }\]
Who knew Tesla did typesetting?
RE: TestLaTex - Tugdual - 04-19-2016 07:08 AM
Well, I did struggle with LaText. Before it used to be $$ and now it seems to be backslash and squared brackets. Is there a help showing these markups? The forum help doesn't mention anything.
RE: TestLaTex - Katie Wasserman - 04-19-2016 10:03 AM
(04-19-2016 07:08 AM)Tugdual Wrote: Well, I did struggle with LaText. Before it used to be $$ and now it seems to be backslash and squared brackets. Is there a help showing these markups? The forum help doesn't mention anything.
If you looks back in this Test forum you'll find a link to this document that explains how LaTex is implemented in MathJax which is what MyBB uses (which, of course, is the forum software we're using here).
RE: TestLaTex - Tugdual - 04-19-2016 11:27 AM
(04-19-2016 10:03 AM)Katie Wasserman Wrote:Thank you very much Katie. I can't believe I did get support from a test forum(04-19-2016 07:08 AM)Tugdual Wrote: Well, I did struggle with LaText. Before it used to be $$ and now it seems to be backslash and squared brackets. Is there a help showing these markups? The forum help doesn't mention anything.
If you looks back in this Test forum you'll find a link to this document that explains how LaTex is implemented in MathJax which is what MyBB uses (which, of course, is the forum software we're using here).
Great moderation here!
RE: TestLaTex - pier4r - 03-25-2017 08:27 AM
(04-19-2016 10:03 AM)Katie Wasserman Wrote:(04-19-2016 07:08 AM)Tugdual Wrote: Well, I did struggle with LaText. Before it used to be $$ and now it seems to be backslash and squared brackets. Is there a help showing these markups? The forum help doesn't mention anything.
If you looks back in this Test forum you'll find a link to this document that explains how LaTex is implemented in MathJax which is what MyBB uses (which, of course, is the forum software we're using here).
First, thanks for the link, it confirms that it was what I found. Second, astounding link you have there in the signature! What a work!
I was also curious about the integration and it is as I thought, a very smart integration with a js library.
RE: TestLaTex - DM48 - 11-04-2023 04:23 PM
(04-19-2016 10:03 AM)Katie Wasserman Wrote:(04-19-2016 07:08 AM)Tugdual Wrote: Well, I did struggle with LaText. Before it used to be $$ and now it seems to be backslash and squared brackets. Is there a help showing these markups? The forum help doesn't mention anything.
If you looks back in this Test forum you'll find a link to this document that explains how LaTex is implemented in MathJax which is what MyBB uses (which, of course, is the forum software we're using here).
Does anyone have a link to this document? The link Katie posted is broken (understandably so).
I am trying to figure out how to get taller integral signs.
\( \dfrac{4}{3} \pi r^{3} - 2ab \sqrt{r^{2}- \left ( \dfrac{a}{2} \right ) ^2 - \left ( \dfrac{b}{2} \right ) ^2} - 8 \int_{\sqrt{r^{2} - \left ( \dfrac{a}{2} \right ) ^2 - \left ( \tfrac{b}{2} \right ) ^2}}^{r} \;\; \int_{0}^{\sqrt{r^2-y^2}} \sqrt{r^2-y^2-x^2} \;\; \mathrm{d}x \;\; \mathrm{d}y \)
RE: TestLaTex - Thomas Klemm - 11-04-2023 07:02 PM
Use \tfrac instead of \dfrac in the \sqrt of the lower limit:
\( \dfrac{4}{3} \times \pi \times r^{3} - 2ab \sqrt{r^{2}- \left ( \dfrac{a}{2} \right ) ^2 - \left ( \dfrac{b}{2} \right ) ^2} - 8 \int_{\sqrt{r^{2} - \left ( \tfrac{a}{2} \right ) ^2 - \left ( \tfrac{b}{2} \right ) ^2}}^{r} \;\; \int_{0}^{\sqrt{r^2-y^2}} \sqrt{r^2-y^2-x^2} \;\; \mathrm{d}x \;\; \mathrm{d}y \)
Use [] instead of ():
\[ \dfrac{4}{3} \times \pi \times r^{3} - 2ab \sqrt{r^{2}- \left ( \dfrac{a}{2} \right ) ^2 - \left ( \dfrac{b}{2} \right ) ^2} - 8 \int_{\sqrt{r^{2} - \left ( \tfrac{a}{2} \right ) ^2 - \left ( \tfrac{b}{2} \right ) ^2}}^{r} \;\; \int_{0}^{\sqrt{r^2-y^2}} \sqrt{r^2-y^2-x^2} \;\; \mathrm{d}x \;\; \mathrm{d}y \]
Or then set \displaystyle explicitly:
\(\displaystyle \dfrac{4}{3} \times \pi \times r^{3} - 2ab \sqrt{r^{2}- \left ( \dfrac{a}{2} \right ) ^2 - \left ( \dfrac{b}{2} \right ) ^2} - 8 \int_{\sqrt{r^{2} - \left ( \tfrac{a}{2} \right ) ^2 - \left ( \tfrac{b}{2} \right ) ^2}}^{r} \;\; \int_{0}^{\sqrt{r^2-y^2}} \sqrt{r^2-y^2-x^2} \;\; \mathrm{d}x \;\; \mathrm{d}y \)
Does this look better?
RE: TestLaTex - Thomas Klemm - 11-04-2023 07:09 PM
(11-04-2023 04:23 PM)DM48 Wrote: Does anyone have a link to this document?
TeX and LaTeX Support
RE: TestLaTex - Thomas Klemm - 11-04-2023 07:22 PM
Here's another alternative by embedding it as an SVG:
RE: TestLaTex - Jonathan Busby - 11-05-2023 04:00 PM
(04-18-2016 01:42 PM)Tugdual Wrote: \[20*\log _{ 10 }{ (\frac { V }{ { V }_{ ref } } ) }\]
You might want to use "\left" and "\right" to make those parentheses look right :
Code:
\[20*\log _{ 10 }{ \left (\frac { V }{ { V }_{ ref } } \right ) }\]\[20*\log _{ 10 }{ \left (\frac { V }{ { V }_{ ref } } \right ) }\]
Regards,
Jonathan