A broad spectrum of resource estimation is covered , including counts for Clifford gates , T - gates , arbitrarily - specified quantum operations , etc. To do the latter , a compiler translates the instruction into equivalent gates that are performable in the topology and gate set. A prompt then appears to enter the emailed keys. As with previous programs, this method is recommended for users who may want to contribute to the source code. The proposed transaction has been unanimously approved by the boards of directors of Rigetti and Supernova II. Users who may be interested in contributing to QISKit can install the source code by entering the following at a command line, assuming git is installed:. Directional arrows show entanglement capabilities. This simulator is able to handle thousands of qubits to check, e. Following the close, the company will be named Rigetti Computing, Inc. Abstract Quantum computers are available to use over the cloud, but the recent explosion of quantum software platforms can be overwhelming for those deciding on which to use.