Tag: Built

07
Oct
2020
Posted in software

GMC’s all-electric Hummer will be the first car with software built using Epic’s Unreal Engine



a screen shot of a computer


© Image: Epic Games


Fortnite creator Epic Games is partnering with carmakers, starting with General Motors, to use its Unreal Engine game development platform to build in-car software in what Epic is calling its “human-machine interface” (HMI) initiative. The first car to use Unreal Engine, which is the primary software toolset with which developers make Fortnite and countless other big-budget video games, will be GMC’s upcoming Hummer EV, set to be unveiled on October 20th.

The logic is simple: modern cars are primarily designed using software, and assembled cars carry scores of onboard computers and rely on touchscreens and digital interfaces to power infotainment centers and other sources of information displayed to drivers. And Unreal Engine is a great platform for building software, which Epic thinks makes it a great platform for building the software that goes into cars.

“When you sit in the driver’s seat of a modern car today, the way you interact with the vehicle is different from a few years ago. Buttons and screens dominate the dashboard, steering wheel, and instrument pane, providing features that may be new to you. Electrification is at the root of many of these advances, with digital hardware such as cameras, sensors, and displays, combined with cutting-edge technology like Unreal Engine, forming a framework on which to build new experiences,” the company explains in a blog post. “At Epic Games, we’ve long been interested in the way the requirements for HMI development overlap with those of game development. Much of the functionality required to create HMI systems has been available in Unreal Engine for some time.”



a screen shot of a computer


© Image: Epic Games


Epic says carmakers like GMC and the user interface and user experience designers tasked with crafting the software that car owners will interact with in the finished product can do more

01
Oct
2020
Posted in computer

IonQ claims it has built the most powerful quantum computer yet

Trapped-ion quantum computing startup IonQ today announced the launch of its latest quantum computer, which features what IonQ calls “32 perfect qubits with low gate errors.”

Using IBM’s preferred quantum benchmark, IonQ expects to hit a quantum volume of 4,000,000. That’s a massive increase over the double-digit quantum volume numbers that IBM itself recently announced and it’s a pretty extraordinary claim on IonQ’s side, as this would make its system the most powerful quantum computer yet.

The (well-funded) company has never used this metric before. Through a spokesperson, IonQ also noted that it doesn’t necessarily think quantum volume is the best metric, but since the rest of the industry is using it, it decided to release this number. The company argues that its ability to achieve 99.9% fidelity between qubits has allowed it to achieve this breakthrough.

“In a single generation of hardware, we went from 11 to 32 qubits, and more importantly, improved the fidelity required to use all 32 qubits,” said IonQ CEO and president Peter Chapman . “Depending on the application, customers will need somewhere between 80 and 150 very high-fidelity qubits and logic gates to see quantum advantage. Our goal is to double or more the number of qubits each year. With two new generations of hardware already in the works, companies not working with quantum now are at risk of falling behind.”

the ion trap at the heart of IonQ's next-generation system
the ion trap at the heart of IonQ’s next-generation system

Image Credits: Kai Hudek, IonQ

It’s worth noting that IonQ’s trapped-ion approach is quite different from IBM’s (or D-Wave’s for that matter) which uses a very different technique. That makes it hard to compare raw qubit counts between different vendors. The quantum volume metric is meant to make it easier to compare these systems, however.

“The new system we’re deploying today is able

29
Sep
2020
Posted in computer

D-Wave Announces General Availability of First Quantum Computer Built for Business

Size Matters: Advantage’s 5000+ qubit and 15-way qubit connectivity powers large-scale, in-production hybrid quantum applications

D-Wave Advantage System

Photo of the 5,000+ qubit D-Wave Advantage system
Photo of the 5,000+ qubit D-Wave Advantage system
Photo of the 5,000+ qubit D-Wave Advantage system

D-Wave Advantage Chip

Photo of The D-Wave Advantage chip holder and 5,000 qubit chip.
Photo of The D-Wave Advantage chip holder and 5,000 qubit chip.
Photo of The D-Wave Advantage chip holder and 5,000 qubit chip.

BURNABY, British Columbia, Sept. 29, 2020 (GLOBE NEWSWIRE) — D-Wave Systems Inc., the leader in quantum computing systems, software, and services, today announced the general availability of its next-generation quantum computing platform, incorporating new hardware, software, and tools to enable and accelerate the delivery of in-production quantum computing applications. Available today in the Leap™ quantum cloud service, the platform includes the Advantage™ quantum system, with more than 5000 qubits and 15-way qubit connectivity, in addition to an expanded hybrid solver service that can run problems with up to one million variables. The combination of the computing power of Advantage and the scale to address real-world problems with the hybrid solver service in Leap enables businesses to run performant, real-time, hybrid quantum applications for the first time.

As part of its commitment to enabling businesses to build in-production quantum applications, the company announced D-Wave Launch™, a jump-start program for businesses who want to get started building hybrid quantum applications today but may need additional support. Bringing together a team of applications experts and a robust partner community, the D-Wave Launch program provides support to help identify the best applications and to translate businesses’ problems into hybrid quantum applications. The extra support helps customers accelerate designing, building, and running their most important and complex applications, while delivering quantum acceleration and performance.

The company also announced a new hybrid solver. The discrete quadratic model (DQM) solver gives developers and businesses the ability to apply