Abstract: A routing specification is received for nets of an integrated circuit connecting source cells and sink cells in the integrated circuit. A target performance parameter is received for each of the nets, the target performance parameters specifying a propagation property of electrical signals in the nets. Layouts of the nets are generated according to the routing specification. An actual performance parameter for each of the nets in the layouts is generated, in which the actual performance parameters specify a calculated actual propagation property of electrical signals in the nets. A deviation parameter is generated for each of the performance parameters. Each of the deviation parameters is indicative of a degree of deviation of the respective actual performance parameter from its target performance parameter.

Abstract: A routing specification is received for nets of an integrated circuit connecting source cells and sink cells in the integrated circuit. A target performance parameter is received for each of the nets, the target performance parameters specifying a propagation property of electrical signals in the nets. Layouts of the nets are generated according to the routing specification. An actual performance parameter for each of the nets in the layouts is generated, in which the actual performance parameters specify a calculated actual propagation property of electrical signals in the nets. A deviation parameter is generated for each of the performance parameters. Each of the deviation parameters is indicative of a degree of deviation of the respective actual performance parameter from its target performance parameter.

Abstract: A routing specification is received for nets of an integrated circuit connecting source cells and sink cells in the integrated circuit. A target performance parameter is received for each of the nets, the target performance parameters specifying a propagation property of electrical signals in the nets. Layouts of the nets are generated according to the routing specification. An actual performance parameter for each of the nets in the layouts is generated, in which the actual performance parameters specify a calculated actual propagation property of electrical signals in the nets. A deviation parameter is generated for each of the performance parameters. Each of the deviation parameters is indicative of a degree of deviation of the respective actual performance parameter from its target performance parameter.

Abstract: A routing specification is received for nets of an integrated circuit connecting source cells and sink cells in the integrated circuit. A target performance parameter is received for each of the nets, the target performance parameters specifying a propagation property of electrical signals in the nets. Layouts of the nets are generated according to the routing specification. An actual performance parameter for each of the nets in the layouts is generated, in which the actual performance parameters specify a calculated actual propagation property of electrical signals in the nets. A deviation parameter is generated for each of the performance parameters. Each of the deviation parameters is indicative of a degree of deviation of the respective actual performance parameter from its target performance parameter.

Abstract: The invention relates to a kit of parts consisting of: a) a material for producing a shaped body; b) a metal powder, a powder of a metal alloy, a powder of a pigment having a metallic effect or a powder having a laminar structure, and; c) if needed, of customary additives. The inventive kit of parts can be used to produce shaped bodies, especially in the field of dentistry, which can be excellently detected by optical systems.

Abstract: A visible light photopolymerizable composition comprising a) an aryliodonium salt and b) an acylphosphine oxide compound. These compositions can be used together with an epoxy resin as a dental composition.

Abstract: A visible light photopolymerizable composition comprising a) an aryliodonium salt and b) a titanocene derivate. These compositions can be used together with an epoxide resin as a dental composition.

Abstract: The invention relates to a kit of parts consisting of: a) a material for producing a shaped body; b) a metal powder, a powder of a metal alloy, a powder of a pigment having a metallic effect or a powder having a laminar structure, and; c) if needed, of customary additives. The inventive kit of parts can be used to produce shaped bodies, especially in the field of dentistry, which can be excellently detected by optical systems.

Abstract: The invention relates to a kit having two components which harden upon mixing and are suitable for a root-filling material. Further, the invention relates to a pin on the basis of gutta-percha as an optional further component of the kit.