MATLABĀ® Test Report

Timestamp:

12-Feb-2026 22:59:41

Host:

runnervmjduv7

Platform:

glnxa64

MATLAB Version:

24.2.0.3070828 (R2024b) Update 7

Number of Tests:

6

Testing Time:

78.1016 seconds

Overall Result:

PASSED

Overview

/home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/

SmokeTests

50.4650 seconds

SolnSmokeTests

27.6366 seconds

Details

/home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/

SmokeTests

SmokeRun Class Setup Parameters: Project=matlab.project.Project Test Parameters: File=CoordinateSystems.mlx

The test passed. Duration: 21.2745 seconds

Events:

Timestamp: 12-Feb-2026 22:58:34

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_4d97f58b-e7c3-4399-816d-951fa93b5381.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:58:38

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_bdfdc415-9749-4fcf-ad41-2856cae0f5d6.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:58:38

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_99833624-2d4b-4834-ac1d-36b777df9cc5.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:58:38

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_43fcb70c-ff09-41b4-8bc2-6f650e778027.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:58:39

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_c80d0609-6c65-42d8-9d2c-ea4a0e7a41d8.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:58:40

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_529926fe-5cf4-4afb-b812-790f533eead8.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

(Overview)

SmokeRun Class Setup Parameters: Project=matlab.project.Project Test Parameters: File=VectorFields.mlx

The test passed. Duration: 29.1905 seconds

Events:

Timestamp: 12-Feb-2026 22:59:05

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_b0797026-39ca-410e-823c-a9be73963c29.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:06

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_e1f7d98e-59c0-4f65-9056-2a2621053d9d.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:06

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_00db32c1-f0c4-44b0-a015-14e2cd201422.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:06

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_04d2acef-cacc-492e-956b-d15ba1299303.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:06

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_cce3f55c-210b-48bb-9edd-5562a40f028c.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:06

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_8ddd0d03-8eb3-40f9-818f-f1ff220c907b.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:07

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_89ff8b7a-c800-4fcf-ab11-d2ce6fb6e981.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:07

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_a188e5d9-f148-498d-8113-7371daff22c8.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:07

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_7a8c1fc4-ee5e-400e-825e-5bdf30b290ca.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:08

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_c752fe3e-13dd-4aee-87bf-f9d151bf3e25.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:09

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_e78f0bf2-17b9-446b-ba37-7ce5e2fbc2c0.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:09

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_70459a32-421f-4551-83ce-a46e70833108.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

Timestamp: 12-Feb-2026 22:59:10

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_1160693d-f3ed-4cc2-a333-e762d93a272c.png

Event Location: SmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SmokeTests.m (SmokeTests.SmokeRun) at 94

(Overview)

SolnSmokeTests

ExistSolns Class Setup Parameters: Project=matlab.project.Project Test Parameters: File=CoordinateSystems.mlx

The test passed. Duration: 0.0720 seconds

(Overview)

ExistSolns Class Setup Parameters: Project=matlab.project.Project Test Parameters: File=VectorFields.mlx

The test passed. Duration: 0.0055 seconds

(Overview)

SmokeRun Class Setup Parameters: Project=matlab.project.Project Test Parameters: File=CoordinateSystems.mlx

The test passed. Duration: 10.9245 seconds

Events:

Timestamp: 12-Feb-2026 22:59:19

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_7a43ffa5-7830-4269-9e01-582b1ad664fc.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:20

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_254d7ed0-1882-4c9c-ad8b-86f385995fac.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:20

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_c08c7143-9a4c-411d-b3b6-de9561767b21.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:20

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_0b986b45-b3dd-4d56-93cd-3e2404f9728b.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:21

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_fe9c8900-045b-44ac-a22e-d3838b9364e6.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:21

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_bf809de8-882e-4471-8294-1d7ce9718b8a.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=CoordinateSystems.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

(Overview)

SmokeRun Class Setup Parameters: Project=matlab.project.Project Test Parameters: File=VectorFields.mlx

The test passed. Duration: 16.6346 seconds

Events:

Timestamp: 12-Feb-2026 22:59:34

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_087e8f35-61cf-45b1-a990-d586fe253cb1.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:34

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_40f4b602-e1ba-4508-b32a-fbbf19b3ace2.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:34

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_c30a8243-1618-4a6f-bf2b-a7c93b982b84.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:34

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_f9847093-a7f2-4221-9019-b3e83b3f8ccb.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:34

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_920af5ee-6461-4ade-91ec-56a7c9dad67c.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:35

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_ff2532bf-095d-406f-bd4a-fa22ed1c2890.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:35

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_cc6cfdd8-260a-4f00-a1ad-874d643d607c.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:35

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_f764d066-a0ed-4237-9230-c4cb185383e1.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:35

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_41431c80-1b3e-4f97-9160-0a650efa0257.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:36

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_f9483e58-ed70-44fe-8076-d29d57c86ce3.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:37

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_4035523e-db80-4ccb-9b85-9771f2bc5fcc.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:37

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_09df196d-2253-464d-99b5-b51e091357b4.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

Timestamp: 12-Feb-2026 22:59:38

Verbosity: Terse

Logged Diagnostic:

Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_d8f150da-35e3-4139-ac7b-008e45f953e6.png

Event Location: SolnSmokeTests[Project=matlab.project.Project]/SmokeRun(File=VectorFields.mlx)

Stack:

In /home/runner/work/Multivariable-Space-and-Functions/Multivariable-Space-and-Functions/SoftwareTests/SolnSmokeTests.m (SolnSmokeTests.SmokeRun) at 110

(Overview)

Command Window Text

Running SmokeTests >> Running CoordinateSystems.mlx Please enter a point. This is the default value, please select a set of equations. Please select an option. Please select an option. Please select an option. Please select an option. Please convert the point x == 2 y == -5 z == -3 from Cartesian to cylindrical using math conventions. Enter your answer as: (r,theta,z) Note: All angles are measured in radians. This is the default value, please enter your solution as numbers in the correct form. Please try again. [Terse] Diagnostic logged (2026-02-12 22:58:34): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_4d97f58b-e7c3-4399-816d-951fa93b5381.png [Terse] Diagnostic logged (2026-02-12 22:58:38): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_bdfdc415-9749-4fcf-ad41-2856cae0f5d6.png [Terse] Diagnostic logged (2026-02-12 22:58:38): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_99833624-2d4b-4834-ac1d-36b777df9cc5.png [Terse] Diagnostic logged (2026-02-12 22:58:38): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_43fcb70c-ff09-41b4-8bc2-6f650e778027.png [Terse] Diagnostic logged (2026-02-12 22:58:39): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_c80d0609-6c65-42d8-9d2c-ea4a0e7a41d8.png [Terse] Diagnostic logged (2026-02-12 22:58:40): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_529926fe-5cf4-4afb-b812-790f533eead8.png .>> Running VectorFields.mlx matrix([[-2, -4]]) - matrix([[2, 3]]) == matrix([[-4, -7]]) matrix([[-4, 3]]) - matrix([[0, 0]]) == matrix([[-4, 3]]) Please enter your vector field as (f(x, y),g(x, y)) using variables x and y. The vector field is: i_hat/y - j_hat*x^2 Please enter your vector field as (f(x, y, z),g(x, y, z),h(x, y, z)) using variables x, y, and z The vector field is: - i_hat*y + j_hat*x + (k_hat*z)/(x^2 + y^2) Loading data for Mount St. Helens from the web... Data loaded. Loading data for Mount St. Helens from the web... Data loaded. [Terse] Diagnostic logged (2026-02-12 22:59:05): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_b0797026-39ca-410e-823c-a9be73963c29.png [Terse] Diagnostic logged (2026-02-12 22:59:06): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_e1f7d98e-59c0-4f65-9056-2a2621053d9d.png [Terse] Diagnostic logged (2026-02-12 22:59:06): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_00db32c1-f0c4-44b0-a015-14e2cd201422.png [Terse] Diagnostic logged (2026-02-12 22:59:06): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_04d2acef-cacc-492e-956b-d15ba1299303.png [Terse] Diagnostic logged (2026-02-12 22:59:06): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_cce3f55c-210b-48bb-9edd-5562a40f028c.png [Terse] Diagnostic logged (2026-02-12 22:59:06): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_8ddd0d03-8eb3-40f9-818f-f1ff220c907b.png [Terse] Diagnostic logged (2026-02-12 22:59:07): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_89ff8b7a-c800-4fcf-ab11-d2ce6fb6e981.png [Terse] Diagnostic logged (2026-02-12 22:59:07): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_a188e5d9-f148-498d-8113-7371daff22c8.png [Terse] Diagnostic logged (2026-02-12 22:59:07): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_7a8c1fc4-ee5e-400e-825e-5bdf30b290ca.png [Terse] Diagnostic logged (2026-02-12 22:59:08): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_c752fe3e-13dd-4aee-87bf-f9d151bf3e25.png [Terse] Diagnostic logged (2026-02-12 22:59:09): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_e78f0bf2-17b9-446b-ba37-7ce5e2fbc2c0.png [Terse] Diagnostic logged (2026-02-12 22:59:09): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_70459a32-421f-4551-83ce-a46e70833108.png [Terse] Diagnostic logged (2026-02-12 22:59:10): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_1160693d-f3ed-4cc2-a333-e762d93a272c.png . Done SmokeTests __________ Running SolnSmokeTests ..>> Running CoordinateSystemsSoln.mlx No, that is not the point shown. Please test your solution with the first plotting interaction and then try again. That is correct. One way to describe a sphere with Cartesian coodinates is b), a set of points that are all a fixed distance from the origin. These descriptions might encourage you to think about additonal ways to describe space. That is correct. The polar equations for this figure are: r == 0.3 + cos(theta) This is a classic cylinder! In cylindrical coordinates, this is: r <= 1 and -1 <= z and z <= 1 This is a plane. It is easy to describe in Cartesian coordinates: z == 2*x - 3*y This is an ellipsoid. It is easy to describe in spherical coordinates: For theta in [0, 2*pi) and phi in [0,pi], x == 4*cos(theta)*sin(phi) y == 4*sin(phi)*sin(theta) z == cos(phi) Please convert the point r == 0 theta == (5*pi)/2 z == 0 from cylindrical to polar using math conventions. Enter your answer as: (r,theta) Note: All angles are measured in radians. [Warning: This vector is the wrong dimension.] [> In CoordinateSystemsSoln>CatchImproperDimensions (line 936) In CoordinateSystemsSoln>CheckExercise4 (line 1020) In CoordinateSystemsSoln (line 338) In run (line 112) In SolnSmokeTests/SmokeRun (line 94)] [Terse] Diagnostic logged (2026-02-12 22:59:19): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_7a43ffa5-7830-4269-9e01-582b1ad664fc.png [Terse] Diagnostic logged (2026-02-12 22:59:20): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_254d7ed0-1882-4c9c-ad8b-86f385995fac.png [Terse] Diagnostic logged (2026-02-12 22:59:20): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_c08c7143-9a4c-411d-b3b6-de9561767b21.png [Terse] Diagnostic logged (2026-02-12 22:59:20): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_0b986b45-b3dd-4d56-93cd-3e2404f9728b.png [Terse] Diagnostic logged (2026-02-12 22:59:21): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_fe9c8900-045b-44ac-a22e-d3838b9364e6.png [Terse] Diagnostic logged (2026-02-12 22:59:21): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_bf809de8-882e-4471-8294-1d7ce9718b8a.png .>> Running VectorFieldsSoln.mlx matrix([[0, -3]]) - matrix([[2, 3]]) == matrix([[-2, -6]]) matrix([[-4, 3]]) - matrix([[0, 0]]) == matrix([[-4, 3]]) Please enter your vector field as (f(x, y),g(x, y)) using variables x and y. The vector field is: i_hat/y - j_hat*x^2 Please enter your vector field as (f(r, theta, z),g(r, theta, z),h(r, theta, z)) using variables r, theta, and z. theta is measured in radians. The vector field is: z*z_hat + r*r_hat*cos(theta) + r*theta_hat*sin(theta) Loading data for Mount St. Helens from the web... Data loaded. Loading data for Mount St. Helens from the web... Data loaded. [Terse] Diagnostic logged (2026-02-12 22:59:34): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_087e8f35-61cf-45b1-a990-d586fe253cb1.png [Terse] Diagnostic logged (2026-02-12 22:59:34): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_40f4b602-e1ba-4508-b32a-fbbf19b3ace2.png [Terse] Diagnostic logged (2026-02-12 22:59:34): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_c30a8243-1618-4a6f-bf2b-a7c93b982b84.png [Terse] Diagnostic logged (2026-02-12 22:59:34): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_f9847093-a7f2-4221-9019-b3e83b3f8ccb.png [Terse] Diagnostic logged (2026-02-12 22:59:34): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_920af5ee-6461-4ade-91ec-56a7c9dad67c.png [Terse] Diagnostic logged (2026-02-12 22:59:35): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_ff2532bf-095d-406f-bd4a-fa22ed1c2890.png [Terse] Diagnostic logged (2026-02-12 22:59:35): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_cc6cfdd8-260a-4f00-a1ad-874d643d607c.png [Terse] Diagnostic logged (2026-02-12 22:59:35): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_f764d066-a0ed-4237-9230-c4cb185383e1.png [Terse] Diagnostic logged (2026-02-12 22:59:35): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_41431c80-1b3e-4f97-9160-0a650efa0257.png [Terse] Diagnostic logged (2026-02-12 22:59:36): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_f9483e58-ed70-44fe-8076-d29d57c86ce3.png [Terse] Diagnostic logged (2026-02-12 22:59:37): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_4035523e-db80-4ccb-9b85-9771f2bc5fcc.png [Terse] Diagnostic logged (2026-02-12 22:59:37): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_09df196d-2253-464d-99b5-b51e091357b4.png [Terse] Diagnostic logged (2026-02-12 22:59:38): Figure saved to: --> /tmp/e5dce12c-d8e3-4492-85ca-0b3c0285f9be/Figure_d8f150da-35e3-4139-ac7b-008e45f953e6.png . Done SolnSmokeTests __________