After the run will do some work for the nearing deadline and then in the evening it's time to study modern battlefield tactics looking at the US rangers fighting doctrine and on military warfare strategies from MIT OCW.
Today's war is different but we need the old and then study for the new situations.
An adviser from a short period this recent semester under the BS Electrical Engineering program contacted me yesterday following up on my enrollment for the second semester but I said I was still waiting for the final grade in differential calculus because I am not confident that I passed the subject. It's 50 / 50 because honestly I'm still weak at math particularly continuous math as opposed to discrete.
Differential Calculus is a prerequisite for the compressed Physics for Engineers course and also for Integral Calculus course.
The Chemistry for Engineers I got a good grade so far.
Not sure what other courses are also up for enlistment this second semester. Let's see but I'm not going to load up many courses this second semester because I know the physics because it is shortened but needs to cover a wide topic and integral calculus are both demanding and difficult.
On the other hand I was worried about my friend in Israel. We were having a social gathering yesterday but one of my friends was actually having problems.
Turns out there were siren warnings in her area and yesterday Israel was battered with missile attacks by Hezbollah.
Good thing my friend is still alive but I can understand her uncertainty in the situation. Might be traumatizing for her.
In Lebanon I also have a friend who went offline for 2 days now which is unusual. Lebanon has also suffered attacks lately from Israel.
Also got friends in Ukraine and Russia and the same thoughts came to mind that somehow there is a chance that maybe tomorrow one of my friends is already dead.
War is human stupidity.
Talk on Computational Chemistry is finished. Learned a few things on the introduction to the field:
- A number of computational chemistry software but ORCA looks the best at the moment.
- Simplified Schrodinger equation Hamiltonian x Wave Function = Energy x Wave Function
- Schrodinger equation does not take into account relativity effects, need Dirac equation for it!
- The role of Schrodinger equation on electron orbitals.
- Guassian LCAO
- Density Functional Theory