User contributions for Pyrrhonist05
A user with 173 edits. Account created on 6 August 2016.
16 May 2024
- 18:5918:59, 16 May 2024 diff hist −1 m Emulsion Undid revision 1211963051 by 35.131.202.130 (talk): test edit Tag: Undo
23 April 2024
- 19:5319:53, 23 April 2024 diff hist +53 Corpus spongiosum (penis) →Additional images: Add back an image that was once in the infobox
27 December 2022
- 11:3511:35, 27 December 2022 diff hist −41 Test-driven development Undid revision 1126798625 by 134.35.171.251 (talk): test edit Tag: Undo
30 October 2022
- 18:0418:04, 30 October 2022 diff hist +44 Focal length →In photography: The image plane was confused with the plane at which the sensor or film is situated; for a given distance between imaged object and lens, the distance between the lens and the image plane can't be changed. It is the distance between the lens and sensor that we change. Tag: Reverted
- 17:4317:43, 30 October 2022 diff hist +23 Focal length →In photography: Clarification
- 17:3517:35, 30 October 2022 diff hist −4 Focal length →In photography: Nodal points were confused with principal points. The terms "principal point" and "principal plane" could both apply here; I chose "principal plane" because I feel the distance between two parallel planes is less ambiguous than the distance between a point and a plane.
21 October 2022
- 13:4813:48, 21 October 2022 diff hist +144 Pinhole camera →Selection of pinhole size: Corrected and clarified Young's graph description.
11 September 2022
- 14:1614:16, 11 September 2022 diff hist −279 m Diphthong Undid revision 1099696707 by Atmaca2 (talk): test edit ?
20 August 2022
- 18:1818:18, 20 August 2022 diff hist −1 Thermal conduction →Transient conduction: Once steady-state conduction is attained, temperature can change in space but not in time. Also a gradient constant in space doesn't make much sense.
13 August 2022
- 17:2517:25, 13 August 2022 diff hist +5 m Thermal conduction Undid revision 1100860586 by 202.134.240.226 (talk) test edit Tag: Undo
- 17:0917:09, 13 August 2022 diff hist −239 Solar cooker →Vacuum tube technology: Deleted advertising statement
- 17:0817:08, 13 August 2022 diff hist −105 Solar cooker →Vacuum tube technology: Deleted unsourced advertising-sounding statement
- 17:0617:06, 13 August 2022 diff hist −101 Solar cooker →Vacuum tube technology: Deleted unsourced advertising statement.
25 July 2022
- 19:2219:22, 25 July 2022 diff hist 0 Discovery of Neptune Undid revision 663139209 by 108.17.21.173 (talk): unexplained and unsourced change of date which makes the chronology incoherent
27 January 2022
- 14:0414:04, 27 January 2022 diff hist +16 m Full scale Add some wikilinks
- 13:2113:21, 27 January 2022 diff hist 0 Decibel →Relationship between power and root-power levels: V1 and V2 were not defined; I think it was a typo referring to F1 and F2.
- 13:1813:18, 27 January 2022 diff hist +4 m Amplitude Undid revision 1013975718 by 2409:4043:2484:F08F:0:0:1F7:40A0 (talk): vandalism Tag: Undo
25 June 2021
- 15:1415:14, 25 June 2021 diff hist +9,679 m IBM PC keyboard Undid revision 1026987116 by 2001:8F8:1623:6659:F9D7:8E78:2255:BBCE (talk) Unexplained removal of content (vandalism) Tag: Undo
19 April 2021
- 16:5316:53, 19 April 2021 diff hist −419 Thin-film drug delivery Advertising and (self-)promotion are unwelcome on Wikipedia, see WP:PROMOTION. Additionally, the claim was not properly sourced.
- 16:4016:40, 19 April 2021 diff hist −4 Gossip Undid revision 939585893 by 152.93.137.13 (talk): unexplained modification of content, "Gossip is a mass medium" doesn't make sense to me.
- 16:1616:16, 19 April 2021 diff hist −21 Histogram equalization →Implementation: Undid revision 599672428 by 123.184.208.184 (talk): unexplained and incorrect modification of content.
11 February 2021
- 20:4820:48, 11 February 2021 diff hist −3 Vanishing gradient problem Undid revision 982009371 by 24.54.251.221 (talk): we are talking about the gradient/derivative here, not the function itself. The interval (0,1) is the correct interval for the gradient/derivative.
22 September 2020
- 15:4615:46, 22 September 2020 diff hist 0 Electric dipole moment →Expression (general case): Correct inversion in the names of the positions of negative and positive charges; first line of the previous three equations made no sense when considering the descriptive text.
19 September 2020
- 13:4413:44, 19 September 2020 diff hist +217 Couple (mechanics) Revert lead to an earlier version which contained the same information but was clearer and had one more citation.
18 September 2020
- 19:5919:59, 18 September 2020 diff hist +2 Euclidean space →Angle: Typo: arcsine -> arccosine
14 September 2020
- 14:2214:22, 14 September 2020 diff hist +21 Isomorphism I think the fact an isomorphism is structure-preserving should be emphasized. An isomorphism is not an (entirely) arbitrary map.
9 July 2020
- 17:4217:42, 9 July 2020 diff hist −11 m Radare2 Undid revision 965950034 by 94.54.16.239 (talk): test edit Tag: Undo
5 July 2020
- 14:5314:53, 5 July 2020 diff hist +5 Hayes AT command set →Modem initialization: Correct typo; missing word
14 June 2020
- 20:0120:01, 14 June 2020 diff hist −144 Light: Science & Applications Undid revision 946794764 by 2003:E0:6F1D:3B6B:15A6:4FC3:8E18:D631 (talk): false information; it's very doubtful and unsupported by the citation. Tag: Undo
26 May 2020
- 13:4613:46, 26 May 2020 diff hist +29 Code →Variable-length codes: Restoring sentence again; edit was accidentally reverted by Billinghurst.
1 May 2020
- 15:5815:58, 1 May 2020 diff hist +29 Code →Variable-length codes: Restoring sentence lacking main clause
29 April 2020
- 10:0110:01, 29 April 2020 diff hist −27 Prefix code Undid revision 932839710 by 172.72.63.90 (talk): we don't place citations at the beginning of sentences. Additionally, the citation is not related to the first sentence. Tag: Undo
24 April 2020
- 16:0116:01, 24 April 2020 diff hist −4 m Neural network (machine learning) Undid revision 952844950 by 67.54.220.176 (talk) test edit ? Tag: Undo
8 April 2020
- 17:3017:30, 8 April 2020 diff hist −128 Surface integral Undid revision 703977529 by 198.111.167.130 (talk): using S (rather than sigma) is standard for surface integral and changing S to sigma would require changing it everywhere, not just in differentials dS.
- 17:1717:17, 8 April 2020 diff hist −27 Solid angle →{{anchor|Square minute|Square second}}Definition and properties: Undid revision 703976608 by 198.111.167.130 (talk): using S (rather than sigma) is standard for surface integral and changing S to sigma would require changing it everywhere, not just in differentials dS..
28 March 2020
- 16:1716:17, 28 March 2020 diff hist +165 Outer product →Connection with the Kronecker product: Clarify
- 16:1016:10, 28 March 2020 diff hist +745 Outer product →Connection with the Kronecker product: Undid revision 930871286 and 930871509 by AlbertChenYu (talk). The Kronecker product is a generalization not a special case of the outer product.
- 15:0915:09, 28 March 2020 diff hist +153 Stochastic gradient descent →Momentum: Explain what is alpha. May need a better wikilink for "decay factor".
27 March 2020
- 20:0720:07, 27 March 2020 diff hist −23 Transformation matrix Undid revision 878727315 by Masdeval (talk): the multiplications were correct (the new weren't). If you doubt of whether something is right or not check the citations for it, and/or find citations for your modifications. Tag: Undo
16 March 2020
- 17:2817:28, 16 March 2020 diff hist +4 Overfitting →Machine learning: Not sure but I think "independent variable" rather than "dependent variable" was meant here.
14 March 2020
- 22:3522:35, 14 March 2020 diff hist −20 m Optical coating Change wikilink; redirecting to transmittance instead of the concept of transmission in telecommunications is more appropriate in this context.
- 20:4320:43, 14 March 2020 diff hist −20 m Thin-film optics Changed wikilink; redirecting to transmittance rather than transmission in telecommunications is more appropriate in this context.
9 March 2020
- 01:4001:40, 9 March 2020 diff hist +423 Data Provide a more technical/mathematical definition of data and add a citation for it.
- 01:1001:10, 9 March 2020 diff hist +182 Data Change definition and provide citation for it; previous definition was not sourced.
- 00:4100:41, 9 March 2020 diff hist −193 Data Remove inline citation which do NOT support the claim; the citation doesn't provide any definition of the word "data".
5 March 2020
- 22:4722:47, 5 March 2020 diff hist −307 Data →Etymology and terminology: Remove inline citation which do NOT actually supports the claim made.
27 February 2020
- 17:0017:00, 27 February 2020 diff hist −12 Step function →Definition and first consequences: 'and' is confusing, it can make someone believe 'n' is a real whereas it's an integer.
- 16:5016:50, 27 February 2020 diff hist +10 Step function Undid revision 898281551 by Tjt263 (talk) \forall symbols were not missing, using symbols instead of words makes reading more difficult here. Tag: Undo
25 February 2020
- 15:2015:20, 25 February 2020 diff hist −37 Manifold →Circle: I don't see in any way how t = 1/s
- 15:1415:14, 25 February 2020 diff hist +1 Manifold →Circle: If t is the slope of the line passing through the point (x,y) and the point (+1,0), then there is a sign error.
