Mordred Posted May 7, 2014 Share Posted May 7, 2014 (edited) Just need to test a light cone calculator for display compatibility on this forum. the light cone calc can be found on my signature thanks for the patience the calc is not compatible, it is on some forums but not this one http://www.einsteins.../LightCone.html http://cosmocalc.wikidot.com/start Edited May 7, 2014 by Mordred Link to comment Share on other sites More sharing options...
studiot Posted May 7, 2014 Share Posted May 7, 2014 It says the spell is too long Link to comment Share on other sites More sharing options...
Mordred Posted May 7, 2014 Author Share Posted May 7, 2014 (edited) yeah I'll see if I can still contact the programmer. Though I haven't heard from him in a while. I helped write the user manuals for him but he did all the programming does this site have a link on the type of latex it uses for displaying math instructions? no even smaller steps it doesn't handle the arrays, I tried a 5 step [math]h\ =\ 6.62606876(52)\ \times\ 10^{-34}\ J\ s[/math] least I can convert from the format I'm used to lol [latex]{\begin{array}{|c|c|c|c|c|c|}\hline R_{0} (Gly) & R_{\infty} (Gly) & S_{eq} & H_{0} & \Omega_\Lambda & \Omega_m\\ \hline 14.4&17.3&3400&67.9&0.693&0.307\\ \hline \end{array}}[/latex] [math]{\small\begin{array}{|r|r|r|r|r|r|r|r|r|r|r|r|r|r|r|r|} \hline a=1/S&S&T (Gy)&R (Gly)&D_{now} (Gly)&D_{then}(Gly)&D_{hor}(Gly)&V_{now} (c)&V_{then} (c) \\ \hline 0.001&1090.000&0.0004&0.0006&45.332&0.042&0.057&3.15&66.18\\ \hline 1.000&1.000&13.7872&14.3999&0.000&0.000&16.472&0.00&0.00\\ \hline \end{array}}[/math] not sure where the syntax error comes from on the array row assignments. Edited May 7, 2014 by Mordred Link to comment Share on other sites More sharing options...
studiot Posted May 7, 2014 Share Posted May 7, 2014 Well I don't know, I can't get any LaTex to work on this site, I use MathML. But some seem to manage, by putting it into a script window. Ask a mod. Link to comment Share on other sites More sharing options...
Mordred Posted May 8, 2014 Author Share Posted May 8, 2014 (edited) just figuring out the latex structure. [latex]H=\frac{\dot a}{a}[/latex] [latex]f:\mathbb R\rightarrow\mathbb R[/latex] [latex]x\in\mathbb R[/latex] [latex]a\!b\,c\ d~e\quad f\qquad g\ \ \ \ h~~~~i\hspace{20mm}j[/latex] [latex]\Lambda^\mu_\nu,\ \Lambda_\nu^\mu,\ \Lambda^\mu{}_\nu,\ \Lambda_\nu{}^\mu[/latex] [latex]\lim_{n\rightarrow +\infty} {\frac{\sin(x)}{x}}[/latex] [itex][latex]x^{10}+x^{whatever value}[/latex] [latex]\lim_n x_n=x_n x_n[/latex] [latex]x_nx_n[/latex] [latex]xe^x = x \Big( \sum_{n=0}^\infty\frac{x^n}{n!} \Big)[/latex] [latex]\left\{\begin{array}{l}x=r\cos\theta\\y=r\sin\theta\end{array}\right.~~\Rightarrow~~ x^2+y^2=r^2(\underbrace{\cos^2\theta+\sin^2\theta}_{=1})=r^2[/latex] hrrm doesn't like multilayer lines lol [latex]\left\{\begin{array}{l}x=r\cos\theta\\y=r\sin\theta\end{array}\right.~~\Rightarrow~~ x^2+y^2=r^2(\underbrace{\cos^2\theta+\sin^2\theta}_{=1})=r^2[/latex] [latex]\int_{x-2}^d[/latex][latex]\iiint_{x-2}^d[/latex] [latex]\begin{pmatrix}1 & 2 & 3 & 4\\a & b & c & d\\x & y & z & w\end{pmatrix}[/latex] kk think I have her some variation in syntax from the latex I used before http://www.tex.ac.uk/tex-archive/info/symbols/comprehensive/symbols-a4.pdf [latex]\leftharpoonup[/latex] [latex]\rho[/latex] [latex]\overbrace{abc}[/latex] [latex] \celsius[/latex] evidently not all the latex form are supported at least according to the forms on that pdf [latex]\Updownarrow[/latex] [latex]\Leftrightarrow[/latex] Edited May 8, 2014 by Mordred Link to comment Share on other sites More sharing options...
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