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COM SCI C121 · Lec 1

Probabilistic Models in Computational Genomics

Fall 2026Eskin, E. and Pimentel, H.J.4 units

Seats, time, final and grades

Seats

Open, 2 seats left.

106 of 107 enrolled, lecture and all discussions summed.

Read 2 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

Lecture: 1 place remaining. Open discussions: 2 seats. You enroll in a discussion and attend both.

Meets

MW 2:00pm-3:50pm

Lecture only. You also attend a discussion, listed below.

Final

Tue 8 Dec, 3:00pm to 6:00pm

One exam for the whole class, Los Angeles time.

Read 2 days ago.

Grades

3.80

Predicted GPA

Historical records for ESKIN, ELEAZAR; 203 letter grades

dibs has seen this section open 3 times since 18 August. The last time was 16 October. 1 of those was a reading where the capacity figure moved and the enrolled count did not, so dibs could not tell whether a seat existed and did not send an alert.

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Your year

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When you can enroll

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A watch slot

25 per account. A lecture watch also covers its discussions. Paused watches still use a slot.

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Before you can enroll

Registrar's Restrictions cell, read 2 days ago: "Computer Engineering, Com Sci, Com Sci and Engineering, Electrical Engineering, Ling of Com Sci, Undeclared Engineering Majors, or Cog Sci, C&S Bio, Math of Computation Majors or Premajors or Bioinfo, or Data Engineering Minors, and Undergraduate Students Only".

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From the registrar

Students who enroll in upper-division courses offered by the Samueli School without completing the requisites are subject to disenrollment after the second class meeting. If necessary, consult with an OASA counselor through MyUCLA Message Center.

Restrictions checked 2 days ago and may be outdated. Unwatched sections are rechecked less often than watched sections. Check the registrar before counting on a seat.

Discussions

You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.

2 discussions, 1 open: Dis 1A, F 12:00pm-1:50pm.

  • Dis 1A

    F 12:00pm-1:50pm

    Jeong, M.

    Open, 2 seats left.

  • Dis 1B

    F 12:00pm-1:50pm

    Obrien, W.

    Waitlist, 0 of 5 places taken.

When it meets

Discussion alternatives are shown with the lecture; choose one linked discussion.

Mon
Tue
Wed
Thu
Fri
12pm
1pm
2pm
3pm

Lec 1

2pm-3:50pm

Lec 1

2pm-3:50pm

Dis 1A

12pm-1:50pm

Dis 1B

12pm-1:50pm

Scroll sideways for the whole week. All meeting times are listed below.

  • Lec 1

    MW 2:00pm-3:50pm

  • Dis 1A (alternative)

    F 12:00pm-1:50pm

  • Dis 1B (alternative; recorded waitlist)

    F 12:00pm-1:50pm

Boelter Hall 3400

Grades

3.80

Predicted GPA

Historical records for ESKIN, ELEAZAR; 203 letter grades

1 other person has taught COM SCI C121 in the grade record: PIMENTEL, HAROLD JOSEPH at 3.82 over 350 grades.

A range
89%
P/NP
-
letter grade only
D/F/W
2.0%

Full grade history for COM SCI C121

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

What the work looks like

  • Exams mentioned, no number given, 2 mentions in past reviews
  • Problem sets mentioned, no number given, 2 mentions in past reviews

Based on 6 reviews; source checked 6 days ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

Will it still be here

high risk chance of closing before your enrollment pass.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 15124S
  • 13025S
  • 7325F
Enrollment by term: 24S 151, 25S 130, 25F 73

Peak 151 · most recent 25F at 73

Seats over time

Nothing read since 16 Oct, 2 hours ago. Over about 2 months before that, filled by 6.

3 times reopened
106 of 107 · 2 left in its discussions
18 Aug 20:4017 Sep 07:2616 Oct 18:12 · 2 hours ago
Checked 168 of the 529 hours with hourly history, 32%. No reading was recorded in 361 hours. dibs had no hourly record before 24 Sep, which is the other 886 of 1415 plotted.106 of 107 enrolled at the newest reading, 2 hours ago, with 2 left in its discussions. Seats from 18 Aug 20:40 to 16 Oct 18:12, 100 to 106. Checks are not continuous monitoring. Changes between checks may be missed.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not, and that was 2 hours ago. It is where the line stops, not where the count is now.

Show the readings (25)
Recorded Enrolled Capacity Status Waitlist Hours read
16 Oct 18:12 106 107 open 0 of 10 6 of 17
16 Oct 02:02 106 107 open 0 of 10 3 of 7
15 Oct 20:12 107 107 waitlist 0 of 10 2 of 4
15 Oct 17:22 106 107 open 0 of 10 44 of 130
10 Oct 08:12 107 107 waitlist 0 of 10 3 of 11
9 Oct 22:04 100 100 waitlist 4 of 10 2 of 8
9 Oct 15:12 106 107 open 0 of 10 5 of 12
9 Oct 04:52 100 100 waitlist 4 of 10 2 of 3
9 Oct 02:32 100 100 waitlist 3 of 10 2 of 4
8 Oct 23:02 100 100 waitlist 4 of 10 2 of 4
8 Oct 20:42 100 100 waitlist 7 of 10 2 of 3
8 Oct 18:12 100 100 waitlist 4 of 10 9 of 22
7 Oct 21:12 100 100 waitlist 7 of 10 17 of 48
5 Oct 22:52 100 100 waitlist 6 of 10 2 of 3
5 Oct 20:32 100 100 waitlist 8 of 10 2 of 3
5 Oct 18:12 100 100 waitlist 6 of 10 4 of 11
5 Oct 08:52 100 100 waitlist 8 of 10 5 of 14
4 Oct 19:22 100 100 waitlist 9 of 10 5 of 23
3 Oct 21:32 100 100 closed 10 of 10 2 of 9
3 Oct 13:32 100 100 waitlist 9 of 10 68 of 418, 206 no hourly record
16 Sep 04:12 100 100 closed 10 of 10 no hourly record
16 Sep 00:22 100 100 waitlist 9 of 10 no hourly record
15 Sep 19:02 100 100 closed 10 of 10 no hourly record
15 Sep 16:12 100 100 waitlist 9 of 10 no hourly record
18 Aug 20:40 100 100 closed 10 of 10 -
How readings and alerts work

Dated seat counts can be available even when hourly check history is missing. Gaps do not show whether seats changed between observations.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

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