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Widget now uses the 'Samurai' theme on Sierra, and uses your custom colors from the main app.

Added a new 'Accessibility' section to the preferences window, with new options for large and bold text.

Added a new 'Fraction' display mode that shows the closest fraction for the current decimal result.

Added support for macOS 10.12 Sierra, including an updated widget.

Fixed a crash when resetting user layouts.

Fixed a problem with black text appearing on the buttons in the Touch Bar.

Fixed a problem with parentheses count on the splitscreen iPad layouts.

Fixed a problem with the tickertape in the widget.

Fixed a problem with the widget not resizing properly.

Fixed a problem with bold key text in the widget.

The widget is now scriptable via AppleScript.

Pcalc function list download#

The widget can now download currency rates separately from the main app.The widget now works with any custom keyboard shortcuts you set for the main app.The widget now has bigger buttons in the 'Advanced' layout, and shows the display mode and RPN stack depth.Added a disclosure triangle to the widget to collapse it down to just the display.Added a new 'Currencies' layout to the widget.You can now use the widget layouts in the main app.You can now edit all the button layouts, including the layout of the menu bar widget.PCalc for the Mac now has a fully featured button layout editor.If you have the patience to read the Wolfram Cloud documentation, you can make your own apps too.

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This all feels very basic, but 1980s me thinks it’s pretty cool that just a dozen lines of code can plot the current orbit of the International Space Station on a screen on my wrist. Bear in mind these apps don’t generally offer any interaction: for example, RockPaperScissors just shows you either rock, paper or scissors to play again, tap the chevron at the top left to go back to the apps list. There’ll be a short pause with a black screen. On your Watch’s Home screen, tap the red icon with a white wireframe polyhedron and you should see your installed Wolfram Cloud apps listed.

Pcalc function list install#

Tap this, tap the Watch icon at the top right, then tap each app you want to install on the Watch the icons darken when selected. Now it magically also has a WatchApps folder. If you’d looked before, the Home folder would only have contained a Base folder. Open the Wolfram Cloud app again, tap the hamburger icon at the top left and tap Home. On your iPhone, open the Apple Watch app, scroll down and tap Wolfram Cloud, and make sure Show App on Apple Watch is turned on. If you get a ‘cloud error’ message, you may not be logged in, or, um, something else has gone wrong. You should see a one-line message saying ‘Apple deployed’. Scroll down to see the apps available, and click the Deploy as App button below each one you want. Don’t pay too much attention to the rest of the instructions, because they’re garbled and the screenshots are in the wrong order. Follow the instruction to go to Settings on your iPhone, select Wolfram Cloud and turn on Show Hidden Files. Once you’re logged in, go to Wolfram’s Instant Apps for Apple Watch page. Then go to in a desktop browser and log in with the same credentials. Click the link in the email you receive to validate your account. Open the app and set up a Wolfram account using your email address and a password.

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Bearing in mind that it’s little more than a proof of concept, here’s how to get it working on your Watch.įirst, install the Wolfram Cloud app on your iPhone. Stephen Wolfram is understandably chuffed with having brought this to the Watch, but it does look like a rush job, and the instructions even more so. Other examples include apps that 3D-map the terrain beneath your feet, graph the temperature where you are over the past week, and find the ten volcanoes closest to you. Kitty Clock before and after: Wolfram’s app can run programs for almost any purpose, but this example, telling the time with cats as hands, seems to have fallen foul of Apple’s ban on alternative clock face apps