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Huhnkie Lee
  • 5/20/2025
comparison between programming language and mathematical language
Transcript
00:00Hello friends, welcome to Humanology 2234, I'm sorry, welcome to Humanology 2239. Yeah,
00:17yeah I went to Palmo, there's this nice event in Palmo for like attorneys in like Machu
00:26Belly. Yeah, very nice. Also like a continuing legal education class there and some socialization.
00:31It was very nice. Yeah, so I'm back from that wonderful event. Okay. Now, let me take off
00:40this jacket and we'll do some stretching. Okay. Okay. Happy Tuesday afternoon. Okay.
06:10Okay. Yeah, let's do some stretching. Yeah. Okay.
06:40Wow. Yeah, yeah. Shoulder exercise. Oh.
07:10I think the shoulder muscles and tendons, joints. Wow, good exercise there. Oh,
07:18oh. Okay.
07:27Yeah.
07:45So, yeah, I'm still in the process of applying to jobs, you know, and I have got the information
07:53where even in the state level, there's some hiring freeze. Okay. So, which is understandable
08:01because federal government these days kind of doing the spending cuts, right? So, federal
08:09funding freeze and federal hire freeze in general, and it has repercussions to states
08:17as well because a lot of state agencies can receive federal funding. Okay. So, if federal
08:24funding is cut and then those state level agencies, they will have to cut like cost
08:34as well. So, hiring freeze in state level as a result of federal funding cut. Okay.
08:44Yeah. And I do not like all this policy of federal funding cut, federal hire freeze.
08:52I do not like that idea at all. Okay. But it's what, that's what's happening. Okay.
08:59So, so well, I think it's a bad idea that federal funding cut, I think it's a bad idea.
09:06I think it's a bad idea. Okay. So, yeah, but that's what's happening. Okay. Okay. Okay.
09:13All right. Yeah.
09:37Okay.
10:07Okay.
10:22Yeah. Feel free to invent your moves when it comes to stretching exercise. Okay. Creative
10:49exercise.
11:17Okay.
11:47No.
11:57Okay.
12:28Okay.
12:54Okay.
13:10Okay.
13:38Okay.
14:06Okay.
14:30Okay.
14:34Now,
15:03let us
15:15let us
15:23do some pushups.
15:28Okay.
15:33Maybe 50 pushups. Okay. Yeah. Fingers, edges, palm, fist, wrist. Okay. Yeah. Maybe 10 each.
15:48Yeah.
16:13Okay.
16:42Okay.
16:44Five minutes break.
16:49Yeah.
16:51Yeah.
17:02Yeah.
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21:55Okay.
22:24Okay.
22:32Oh, yeah.
22:35So yeah, it was very nice event in Palmo. Yeah.
22:40Yeah.
23:00Okay.
23:02I go to all different grocery stores, different places at different times.
23:07Yeah, so I bought some sunflower seeds, pumpkin seeds, and figs.
23:13I love that dried fig. It is so good.
23:20Yeah.
23:22Yeah.
23:24Yeah.
23:26Yeah.
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24:50Okay.
24:52Yes.
24:57Yeah.
25:02memory yeah and some some dogs like like to sing like whoo yeah singing dogs nice
25:11yeah like howling right okay great yeah great singing dogs nice the very
25:19friendly dogs yeah very nice yeah I don't appreciate that yeah yeah great
25:29people mm-hmm yeah
25:38so how's my job search going yeah it's going well okay yeah so yeah I'm
25:44expecting some interviews yeah yeah yeah it's going good okay nice oh yeah so
25:54it's been about three weeks almost three weeks of unemployment it's like I stay
26:02casual stay at home vacation yeah it was nice yeah it's been nice but I'm also
26:07ready to get back to work but it was nice yeah using my time like studying
26:14like mathematics foreign languages history yeah it's good okay I'm also
26:19doing exercise cooking yeah it's all good okay
26:27oh yeah
26:30yeah
26:37okay
26:41yeah
26:46so look at the board over there um so it's this mathematical language it
26:53continued to evolve okay so like basically any more functionalities like
26:59I wasn't breaking for example okay so but as we'll see later on country the
27:08mathematical language is not as powerful as comfortable language it's not okay
27:13but we can add more functionality to mathematical language to make it more
27:17powerful okay and then what we mean by that is this okay like in mathematics a
27:29function is a formula right yeah you come to programming a function is more
27:39than a formula
27:42okay
27:47in computer programming we have commands we are ordering we are making commands
27:55we're ordering computer what to do yeah it's kind of like a computer like
28:02machine is our servant or employee subordinate we are the masters oh yeah
28:12so in computer program language okay we have memory space like variables X is
28:19equal to 1 now we are making order to the computer increment X by 1 like X
28:27plus plus or X is equal to X plus 1 increment
28:35but in mathematical language like let's say mathematical function they don't
28:41have that
28:49in general like quadratic formula to solve second-order equation X 1 and X 2
29:03is equal to minus B plus minus square root of B squared minus 4ac over 2a
29:14right it's a formula input ABC the coefficients for quadratic equation
29:22second-order equation polynomial
29:29so
29:33you know what the thing is this I'm hungry I very limited energy so I don't
29:42think I want to bring like whiteboard I don't have that kind of energy okay so
29:46I'm just so we keep this episode brief okay but let's take five minutes break
29:53and then we'll make we'll do couple more segments okay I'm very hungry so okay
30:03all right five is broken thank you
30:11all right
30:32you
31:02you
31:32you
32:02you
32:23you
32:32you
32:51okay now we're talking about computer science and mathematics okay sure so if
32:58you think about it computer is quite remarkable invention right like a
33:01computer can process not only numbers like calculation or because although is
33:07originally that's how it started computer started as a calculator okay
33:11back in the day like abacus right yeah computation tool computing numbers
33:18calculator that's how computer started but later on computer has evolved to
33:25process more than numbers it has started to process images like still
33:31photos motion picture it is a succession of still
33:36photos frames motion picture yeah many multiple frames just played one by one
33:43and and then so that's a four dimension you kind of well picture is two
33:53dimensional screen but it has the depth perception okay so it's come three
33:58dimensional world squeezed in this two-dimensional plane okay but now
34:03there's playing in three-dimensional kind of three dimension but playing in
34:08time so it's not time is the fourth dimension for success okay motion
34:12picture now also computer nowadays can process sound music they're all stored in
34:24digital form right yeah in terms of binary like zeros and ones
34:28that's remarkable yeah just like humans yeah we can sing
34:46yeah we can sing music and we can dance like visual yeah we can do audio visual
34:53you can do calculation numbers 1 plus 2 is equal to 3 and computer can do that
34:59too of course when it comes to creativity that's just humans okay
35:06computers then I put a creation creativity okay
35:12we creatively have to do it divinely okay yeah that's what right now and um
35:26can computer feel like emotions most likely not right yeah okay anyway so
35:39now but mathematics okay nowadays computer is a general purpose okay
35:47computer can pretty much do anything that human can mostly like maybe 99%
35:54okay like music or audio visual media
36:01but the way computer does that is if they do it in terms of numbers like zeros
36:06and ones okay it does involve mathematical calculation when it process
36:11image visual or sound okay suppose this general-purpose computer okay like
36:20word processor video game whatever okay although we don't like video games here
36:25okay okay but whatever and but when it comes to mathematical language is more
36:35limited special purpose is mathematics not general purpose mathematical
36:41language is not general-purpose language that's the difference between
36:46comfortable language and mathematical language mathematical language is
36:50limited of course special purpose is strictly for calculation of numbers
36:57but even so even so in mathematics when we do the proof for example it's not
37:11just one mathematical function no we mix when we do mathematical proof like we
37:16did like couple days ago yeah we mix like human language like English or
37:20whatever other language in my case English because I I'm in America okay
37:26yeah we make when we do the proof mathematical proof yeah we use both
37:30mathematical languages like formulas and then then human language like English we
37:36mix the two okay but when we express a mathematical formula like a function
37:47it returns it can return a set of values like quadratic formula it return two
37:53values x1 and x2 okay yeah so that's return value output input yeah
38:01quadratic formula three numbers a b and c x squared plus bx plus c is equal to
38:09zero quadratic formula okay yeah three inputs two outputs okay it does the
38:16calculation formula this mathematical function
38:26and but does limitation as of now in mathematical function is this okay it
38:36does have local variable but that those are the inputs a b and c can
38:43mathematical formula have kind of like a intermediate variable like local
38:48variable as in computer science like program languages sometimes it does like
38:56Sigma K is equal to 1 to n Sigma K whatever K is the local variable that
39:09Sigma function okay yeah and yeah so my parameter parametric equation yeah some
39:19parameter you can be seen as a temporary local variable okay but it's
39:26quite limited it does have some mathematical language it does have local
39:31variable but it's very limited
39:35constrained not as versatile like in computer program language
39:42okay yeah and we'll see through some examples like tonight
39:51yeah
39:58that kind of like given this range a to b
40:05well given this range from a to infinity find this multiple of C okay
40:17we came up with formula yesterday right now we're gonna do it a different way
40:23tonight
40:27using Sigma nested Sigma double Sigma okay yeah and that's gonna take a lot of
40:36energy and that's why I cannot do it now I'm hungry okay
40:44all right so that's all I have for this episode and then I'm gonna have some
40:49lunch watching some episode and then after that I'll take on that okay yeah
40:56so I'll see you tonight okay yeah yeah yeah happy Tuesday yeah major arts
41:02education, career development, exercise, healthy hobbies, continuing education, career
41:08development okay yeah be ambitious, mindful of future results okay see you tonight
41:12okay yeah happy Tuesday thank you