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Unit conversion, dimensional analysis, calculating and solving equations with units, using units in visualizations, working with units from Wolfram|Alpha.

Discussions List Discussions List

Solve and NSolve not working well with Quantity and Units?

QUESTION FROM: Francis Bush | 5 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
44
REPLIES
16.9K
VIEWS

How to make an API that gives city data?

QUESTION FROM: Peter Burbery | 3 years ago BY: Peter Burbery
Curated Data , Geographic Information System , ...
27
REPLIES
7.9K
VIEWS

Issues with AstronomicalData and SunPosition

QUESTION FROM: Sjoerd de Vries | 11 years ago BY: John Drummond
Astronomy , Curated Data , Earth Science , Mathematica , ...
27
REPLIES
32.8K
VIEWS

[?] Plot a table with sequence of dates?

QUESTION FROM: M.A. Ghorbani | 6 years ago BY: M.A. Ghorbani
Data Science , Graphics and Visualization , Units , Wolfram Language
21
REPLIES
11.2K
VIEWS

Converts degrees Celcius to Kelvins without prompting

QUESTION FROM: Sinval Santos | 2 years ago BY: Sinval Santos
Units , Wolfram Language
15
REPLIES
4.9K
VIEWS

Define functions for variables with units?

QUESTION FROM: Orest Gogosha | 7 years ago BY: Ian Williams
Mathematics , Physics , Units , Wolfram Language
15
REPLIES
16.9K
VIEWS

Palette for Inputting Typeset Units and Package with Input Aliases

CONTRIBUTED BY: Terrence Honan | 9 years ago BY: Terrence Honan
Engineering , Mathematica , Mathematica Add-Ons , Physics , Units
15
REPLIES
44.8K
VIEWS

Why doesn't Quantity[] and related functions work for me?

QUESTION FROM: Victor Bloomfield | 6 years ago BY: Gustavo Delfino
Units , Wolfram Language
14
REPLIES
23.3K
VIEWS

Attempting to input a complex equation into W|A, both of us are stumped.

QUESTION FROM: Joshua Patyten | 11 years ago BY: Daniel Lichtblau
Chemistry , Equation Solving , Units , Wolfram|Alpha
12
REPLIES
12.7K
VIEWS

How to estimate the area and volume of the dam reservoir from the satellite image?

QUESTION FROM: Erfan Abdi | 2 years ago BY: Navvye Anand
Calculus , Geographic Information System , ...
11
REPLIES
4.8K
VIEWS

Convert 1040 Seconds Into 17 Minutes and 20 Seconds?

QUESTION FROM: Dan M | 5 years ago BY: Rodrigo Murta
Units , Wolfram Language
11
REPLIES
26.1K
VIEWS

Can a type be set globally using inner/outer and also be replaceable?

QUESTION FROM: Guido Wolf Reichert | 6 years ago BY: Guido Wolf Reichert
Modeling , SystemModeler , Units
11
REPLIES
12.1K
VIEWS

Need serious help with lists!

QUESTION FROM: Nathan Lundholm | 10 years ago BY: Nathan Lundholm
Aerospace Engineering , Astronomy , Computer Science , ...
11
REPLIES
12.2K
VIEWS

Bug in interpreting units in UnitConvert

QUESTION FROM: Sander Huisman | 11 years ago BY: Sander Huisman
Mathematica , Units , Wolfram|Alpha Integration
11
REPLIES
13.9K
VIEWS

[NB] Visualizing the Epidemic Data COVID-19

CONTRIBUTED BY: Martijn Froeling | 5 years ago BY: Vic C
Biological Sciences , Data Science , Dynamic Interactivity , ...
10
REPLIES
20.5K
VIEWS

Using Pseudo-Hilbert Curves to Assist People Perceive Images via Sound

CONTRIBUTED BY: Srinath Rangan | 5 years ago BY: Updating Name
Staff Picks , Accessibility , Audio, Sound and Music , Geometry , ...
10
REPLIES
21.1K
VIEWS

Radians as Dimensionless Unit?

QUESTION FROM: Eric Hudson | 6 years ago BY: Francisco Rodríguez
Physics , Units , Wolfram Language
10
REPLIES
19.4K
VIEWS

Add two constants with same units using UnitConvert?

QUESTION FROM: Raymond Low | 7 years ago BY: Raymond Low
Units , Wolfram Language
10
REPLIES
13.3K
VIEWS

A question about WeatherData and missing dates

QUESTION FROM: Alex Teymouri | 2 years ago BY: Alex Teymouri
Curated Data , Data Science , Units , Wolfram Language
9
REPLIES
5.1K
VIEWS

Reading high resolution weather data from Netatmo

CONTRIBUTED BY: Marco Thiel | 5 years ago BY: Andreas Nold
Staff Picks , Connected Devices , Curated Data , Data Science , ...
9
REPLIES
52.2K
VIEWS

How to utilize the material properties inside Mathematica?

QUESTION FROM: Thai Kee Gan | 10 years ago BY: Marco Thiel
Curated Data , Data Science , Mathematica , Units , ...
9
REPLIES
17.8K
VIEWS

Issue with the output of units

QUESTION FROM: Ian Williams | 6 months ago BY: Eric Rimbey
Data Science , Units , Wolfram Language
8
REPLIES
2K
VIEWS

Date String "20240811222725" cannot be interpreted as a date?

QUESTION FROM: Steven Buehler | 1 year ago BY: Mariusz Iwaniuk
Units , Wolfram Language
8
REPLIES
3.2K
VIEWS

How to get a plot for an equation

QUESTION FROM: Cesar Cardenas Ruiz | 2 years ago BY: Gareth Russell
Graphics and Visualization , Units , Wolfram Language
8
REPLIES
3.4K
VIEWS

How to set the unit system to the SI by default

QUESTION FROM: Peter Burbery | 2 years ago BY: Juan Falgueras Cano
Presentation and Notebooks , Units , Wolfram Language
8
REPLIES
4.8K
VIEWS

Correct use of quantities?!

QUESTION FROM: Henrik Schachner | 2 years ago BY: Eric Rimbey
Mathematica , Tuning and Debugging , Units , Wolfram Language
8
REPLIES
5.1K
VIEWS

How to find physical quantities with the most dimensions

QUESTION FROM: Peter Burbery | 3 years ago BY: Peter Burbery
Curated Data , Mathematica , Mathematics , Physics , Units
8
REPLIES
4.4K
VIEWS

Harmonize Plot and Units in a simple way?

QUESTION FROM: Anderson Coser Gaudio | 5 years ago BY: Anderson Coser Gaudio
Graphics and Visualization , Units , Wolfram Language
8
REPLIES
9.9K
VIEWS

Unit Checking in System Modeler and making use of unit attributes

QUESTION FROM: Guido Wolf Reichert | 6 years ago BY: Guido Wolf Reichert
Modeling , SystemModeler , Units
8
REPLIES
11.1K
VIEWS

CloudDeploy issue with FormFunction and NSolve

QUESTION FROM: Balazs Kisfali | 9 years ago BY: Balazs Kisfali
Civil Engineering , Curated Data , Earth Science , ...
8
REPLIES
13.2K
VIEWS

Quick and clean units using [esc][shortcut][esc]

QUESTION FROM: Benny Bomstærk | 9 years ago BY: Benny Bomstærk
Units , Wolfram Language
8
REPLIES
13.2K
VIEWS

Simple Unit Conversions

QUESTION FROM: Stuart Poss | 10 years ago BY: Stuart Poss
Units , Wolfram Language
8
REPLIES
12.7K
VIEWS

Issues Importing Dates and Times from Excel

QUESTION FROM: Roger Leventhal | 2 years ago BY: Hans Michel
Data Science , Import and Export , Units , Wolfram Language
7
REPLIES
6.1K
VIEWS

Daylight saving time - timezone conversion trouble

QUESTION FROM: Bernd Günther | 2 years ago BY: Eric Rimbey
Units , Wolfram Language
7
REPLIES
3.8K
VIEWS

Use a function that creates a DateListPlot and works in TabView?

QUESTION FROM: Kyle MacLaury | 6 years ago BY: Kyle MacLaury
Data Drop , Dynamic Interactivity , Graphics and Visualization , ...
7
REPLIES
8.3K
VIEWS

DateObject isn't Listable, is there a faster way?

QUESTION FROM: Eric Smith | 6 years ago BY: Eric Smith
Curated Data , Data Science , Units , Wolfram Language
7
REPLIES
10.1K
VIEWS

[?] Avoid problem with Units Seconds vs. s?

QUESTION FROM: Oliver Scholz | 8 years ago BY: Sander Huisman
Units , Wolfram Language
7
REPLIES
9.7K
VIEWS

Why is the units package so slow?

QUESTION FROM: anand | 10 years ago BY: Elton TeKolste
Engineering , Mathematica , Units
7
REPLIES
11.1K
VIEWS

How to create a drawing pad in Mathematica?

QUESTION FROM: Boris Blankleider | 12 years ago BY: Vitaliy Kaurov
Dynamic Interactivity , Graphics and Visualization , ...
7
REPLIES
16.7K
VIEWS

MaterialsProjectLink: Wolfram functions for calling Materials Project Rest

CONTRIBUTED BY: Kirill Belov | 2 years ago BY: David Azevedo
Staff Picks , Chemistry , Data Science , ...
6
REPLIES
7.6K
VIEWS

Unit interpretation gives an error (version 11.3)

QUESTION FROM: Dan Stimits | 2 years ago BY: Dan Stimits
Units , Wolfram Language
6
REPLIES
4.6K
VIEWS

Data collector using SQL operators package

CONTRIBUTED BY: Damian Calin | 3 years ago BY: Damian Calin
Staff Picks , Data Science , External Programs and Systems , ...
6
REPLIES
8.4K
VIEWS

Use a Korean query with WebExecute?

QUESTION FROM: Ho-Woong Choi | 5 years ago BY: Ho-Woong Choi
Computational Linguistics , External Programs and Systems , ...
6
REPLIES
11.4K
VIEWS

Use NSolve for a variable in degrees?

QUESTION FROM: Robin Ruatta | 5 years ago BY: Sarah Smith
Equation Solving , Mathematics , Numerical Computation , Units , ...
6
REPLIES
7.4K
VIEWS

Extract data from a list based on the time interval

QUESTION FROM: M.A. Ghorbani | 6 years ago BY: Rohit Namjoshi
Data Science , Units , Wolfram Language
6
REPLIES
6.9K
VIEWS

[?] Convert units with UnitConvert and CurrencyConvert?

QUESTION FROM: Mac McDowell | 6 years ago BY: Gerli Jõgeva
Units , Wolfram Language
6
REPLIES
9.2K
VIEWS

Plot functions of Quantities with Units?

QUESTION FROM: Eric Hudson | 6 years ago BY: Eric Hudson
Graphics and Visualization , Mathematics , Units , Wolfram Language
6
REPLIES
10.6K
VIEWS

Add units to variables inside a Manipulate expression?

QUESTION FROM: William Connacher | 6 years ago BY: William Connacher
Dynamic Interactivity , Units , Wolfram Language
6
REPLIES
8.1K
VIEWS

[?] Change x axis units from seconds to minutes?

QUESTION FROM: Sara K | 8 years ago BY: Sara K
Graphics and Visualization , Units , Wolfram Language
6
REPLIES
16.8K
VIEWS

Percent Unit behavior

QUESTION FROM: Pedro Fonseca | 9 years ago BY: Sander Huisman
Units , Wolfram Language
6
REPLIES
9.6K
VIEWS
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