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MATH 151B · Lec 1

Applied Numerical Methods

Fall 2026Tan, H.4 units

Seats, time, final and grades

Seats

Closed.

Capacity 40; the registrar reports 1 over capacity.

Read 3 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

Meets

MWF 11:00am-11:50am

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

Final

Mon 7 Dec, 11:30am to 2:30pm

One exam for the whole class, Los Angeles time.

Read 6 days ago.

Grades

3.35

Predicted GPA

Historical records across all instructors; 706 letter grades

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From the registrar

Information on the Mathematics Placement Test and Advanced Placement (AP) credit is available at https://uclamathugrad.zendesk.com/ .

Restrictions checked 6 days ago and may be outdated.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.

1 discussion, none open. No waitlist listed.

No discussion is open. Whatever the lecture reads, there is currently nothing here to enroll in.
  • Dis 1A

    T 11:00am-11:50am

    Gu, Y.

    Closed.

When it meets

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

Mon
Tue
Wed
Thu
Fri
11am

Lec 1

11am-11:50am

Dis 1A

11am-11:50am

Lec 1

11am-11:50am

Lec 1

11am-11:50am

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

  • Lec 1

    MWF 11:00am-11:50am

  • Dis 1A (alternative; recorded closed)

    T 11:00am-11:50am

Mathematical Sciences 5138

Grades

3.35

Predicted GPA

Historical records across all instructors; 706 letter grades

Of the 8 people in the grade record for MATH 151B, the 2 with the most grades: NEGRINI, ELISA at 3.55 over 210 grades and WONG, KA WAH at 3.37 over 106 grades.

A range
58%
P/NP
-
letter grade only
D/F/W
3.7%

Full grade history for MATH 151B

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, 11 mentions in past reviews
  • Problem sets mentioned, no number given, 11 mentions in past reviews

Based on 24 reviews; source checked about 1 month 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.

  • 3622W
  • 3822S
  • 4123F
  • 4324W
  • 3424S
  • 3724F
  • 5625W
  • 4125S
  • 4225F
Enrollment by term: 22W 36, 22S 38, 23F 41, 24W 43, 24S 34, 24F 37, 25W 56, 25S 41, 25F 42

Peak 56 · most recent 25F at 42

Seats over time

Nothing read since 16 Oct, 3 hours ago. Over about 2 months before that, unchanged.

40 of 40 · no seats left in its discussions

All 4 readings say 40 of 40.

18 Aug 18:4117 Sep 03:5716 Oct 13:12 · 3 hours ago
Checked 168 of the 605 hours with hourly history, 28%. No reading was recorded in 437 hours. dibs had no hourly record before 21 Sep, which is the other 807 of 1412 plotted.40 of 40 enrolled at the newest reading, 3 hours ago, and no seats left in its discussions. Seats from 18 Aug 18:41 to 16 Oct 13:12, 40 to 40. Recorded enrollment counts match. Checks are not continuous monitoring. Changes between checks may be missed.

A dot is a reading. Recorded enrollment counts match, so the line is flat across the whole window: it says when dibs looked rather than what changed. The last dot is the last time dibs read this section, moved or not, and that was 3 hours ago. It is the last thing dibs saw, not where the count is now.

Show the readings (4)
Recorded Enrolled Capacity Status Waitlist Hours read
16 Oct 13:12 40 40 closed - 48 of 157
10 Oct 01:33 40 40 closed - 121 of 590, 141 no hourly record
15 Sep 12:42 40 40 closed 3 of 3 no hourly record
18 Aug 18:41 40 40 closed - -
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.

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