Recent recorded grades — Spring 2025: 3.12 GPA, 52.9% A/AB (n=17 letter grades).
Fall 2026
Linear Algebra and Optimization
MATH 345 introduces linear algebra, multivariable calculus, and optimization theory with data science applications, implemented in Python.
Summary
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Recent recorded grades — Spring 2025: 3.12 GPA, 52.9% A/AB (n=17 letter grades); Spring 2026: 2.98 GPA, 38.5% A/AB (n=26 letter grades).
Grade history
↗ average GPA
letter grades
letter grades
A
AB
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BC
C
D
F
All recorded terms · compare terms & instructors
Prerequisites
Course mapMATH 222 and (COMP SCI 200, 220, 300, 310, 320, or placement inCOMP SCI 300). Not open to students with credit forMATH 320, 340, 341, or 375.
- MATH 222
- COMPSCI 200
- COMPSCI 220
- COMPSCI 300
- COMPSCI 310
- COMPSCI 320
- placement inCOMP SCI 300
- not eligible with
“Used by” includes alternatives; linked courses may have other requirements. This is a best-effort interpretation; check the catalog requirements above.
Prerequisite text tree
- All of
- MATH 222
- Any of
- COMPSCI 200
- COMPSCI 220
- COMPSCI 300
- COMPSCI 310
- COMPSCI 320
- placement inCOMP SCI 300
- Not eligible with
Professors
Fall 2026Historical instructors & teaching patterns
SEBASTIEN ROCH is recorded teaching in Spring 2025. Recorded history may be incomplete and does not establish a future schedule.
Recorded history may be incomplete and does not establish a future schedule.
Calendar & sections
Fall 2026Schedule loads here as you scroll.
| Section | Mode | Enrolled / capacity | Waitlist |
|---|---|---|---|
| DIS 301 | Classroom Instruction | 24 / 25 | 0 |
| DIS 302 | Classroom Instruction | 24 / 25 | 0 |
| DIS 303 | Classroom Instruction | 24 / 25 | 0 |
| LEC 001 | Classroom Instruction | 72 / 75 | 0 |
Times are Central. Select a meeting for details; export includes recorded dates for the selected sections. Enrollment reflects scan time.
Meeting source records
Student experience
the class
Recent recorded grades — Spring 2025: 3.12 GPA, 52.9% A/AB (n=17 letter grades); Spring 2026: 2.98 GPA, 38.5% A/AB (n=26 letter grades).
difficulty & workload
No workload feedback recorded.
Topics
Skills
Grades
Latest available · Spring 2026— not enough history to project Fall 2026.
Grade distribution · % of letter grades
A
AB
B
BC
C
D
F
Grades over time
Through Spring 2026
More grade details Grade mix, volume & source data
Not enough comparable courses for Fall 2026 in UW–Madison.
Sources & history
UW–Madison
Catalog & offerings
Descriptions, prerequisites, and recorded course offerings.
Catalog observation history
Observations at scan time; dates do not imply when a catalog change took effect.
Selected offering source records
Linear Algebra and Optimization
Recorded 2026-09-07Raw records
[
{
"run_id": "20260907T155543-ce3781c4",
"semester": "1272",
"observed_at": "2026-09-07 15:55:43.033547+00:00",
"offering_id": "1272:600:026960",
"course_id": "MATH 345",
"course_uid": "course_2e0053b739243eda32fb0fc2",
"term_id": "1272",
"source_course_id": "026960",
"source_subject_id": "600",
"title": "Linear Algebra and Optimization",
"credits_min": 4,
"credits_max": 4,
"typically_offered": "Not Applicable"
}
]Rate My Professors
Student reviews
Original comments behind the course and instructor summaries.
Read original reviews
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Madgrades
Grade history
Recorded grade distributions by term, section, and instructor.
Explore recorded gradesModel outputs & technical records
nvidia/Qwen3.6-35B-A3B-NVFP4
LLM outputs across runs
Full model traces
Recorded model configuration, reasoning, and tool conversations.
Model & dataset provenance
{
"model": "nvidia/Qwen3.6-35B-A3B-NVFP4",
"model_revision": "1355db6a052410cfd62085d94b58866fd0f2c3c5",
"task_version": "14",
"output_id": "d29131fb168030ba50d41570fde40efcc739abb2aa654f28cb21d3c03cb3d59c",
"requirements_status": "valid",
"dataset_revision": "e243353dcb7d79b7247ced91d69443ef4c2a6349",
"observed_at": "2026-09-07 15:55:43.033547+00:00"
}