Abstract: In one embodiment, a system for determining the proper positioning of a test strip includes a test strip having a first reading window and a strip holder. The system further includes a meter, the meter receiving and configured to receive the test strip, the meter having a first light source of a first color and a second light source of a second color and a first read window. The meter is configured to illuminate the first light source; detect a first reflectance with the meter through the first read window; and determine if the first reflectance is greater than a no-strip value.

Abstract: In one embodiment, a system for determining the proper positioning of a test strip includes a test strip having a first reading window and a strip holder. The system further includes a meter, the meter receiving and configured to receive the test strip, the meter having a first light source of a first color and a second light source of a second color and a first read window. The meter is configured to illuminate the first light source; detect a first reflectance with the meter through the first read window; and determine if the first reflectance is greater than a no-strip value.

Abstract: The identification and determination of aspects of the construction of a patient's heart is important for cardiologists and cardiac surgeons in the diagnosis, analysis, treatment, and management of cardiac patients. For example minimally invasive heart surgery demands knowledge of heart geometry, heart fiber orientation, etc. Whilst medical imaging has advanced significantly the accurate three dimensional (3D) rendering from a series of imaging slices remains a critical step in the planning and execution of patient treatment. Embodiments of the invention construct using diffuse MRI data 3D renderings from iterating connections forms derived from arbitrary smooth frame fields to not only corroborate biological measurements of heart fiber orientation but also provide novel biological views in respect of heart fiber orientation etc.

Abstract: The present invention is directed to a method and computer system for representing a dataset comprising N documents by computing a diffusion geometry of the dataset comprising at least a plurality of diffusion coordinates. The present method and system stores a number of diffusion coordinates, wherein the number is linear in proportion to N.

Abstract: The present invention is directed to a method and computer system for representing a dataset comprising N documents by computing a diffusion geometry of the dataset comprising at least a plurality of diffusion coordinates. The present method and system stores a number of diffusion coordinates, wherein the number is linear in proportion to N.

Abstract: The present invention is directed to a method and computer system for representing a dataset comprising N documents by computing a diffusion geometry of the dataset comprising at least a plurality of diffusion coordinates. The present method and system stores a number of diffusion coordinates, wherein the number is linear in proportion to N.

Abstract: The present invention is directed to a method for inferring/estimating missing values in a data matrix d(q, r) having a plurality of rows and columns comprises the steps of: organizing the columns of the data matrix d(q, r) into affinity folders of columns with similar data profile, organizing the rows of the data matrix d(q, r) into affinity folders of rows with similar data profile, forming a graph Q of augmented rows and a graph R of augmented columns by similarity or correlation of common entries; and expanding the data matrix d(q, r) in terms of an orthogonal basis of a graph Q×R to infer/estimate the missing values in said data matrix d(q, r).on the diffusion geometry coordinates.

Abstract: The present invention is directed to a method and computer system for representing a dataset comprising N documents by computing a diffusion geometry of the dataset comprising at least a plurality of diffusion coordinates. The present method and system stores a number of diffusion coordinates, wherein the number is linear in proportion to N.

Abstract: The present invention is directed to a method for inferring/estimating missing values in a data matrix d(q, r) having a plurality of rows and columns comprises the steps of: organizing the columns of the data matrix d(q, r) into affinity folders of columns with similar data profile, organizing the rows of the data matrix d(q, r) into affinity folders of rows with similar data profile, forming a graph Q of augmented rows and a graph R of augmented columns by similarity or correlation of common entries; and expanding the data matrix d(q, r) in terms of an orthogonal basis of a graph Q×R to infer/estimate the missing values in said data matrix d(q, r) on the diffusion geometry coordinates.

Abstract: The present invention is directed to a method and computer system for representing a dataset comprising N documents by computing a diffusion geometry of the dataset comprising at least a plurality of diffusion coordinates. The present method and system stores a number of diffusion coordinates, wherein the number is linear in proportion to N.

Abstract: Stack tracebacks are performed in debugging and exception handling routines, and involve providing the values of non-volatile registers at the time of entry into each function in a call chain. One stack traceback technique includes performing the following two steps for each virtual address at which a function call in the call chain is made: (1) locating the tag section whose virtual address range includes the virtual address; and (2) locating a tag in the tag section found in step (1), whose virtual address range includes the virtual address. The tag found in step (2) indicates which of the values, if any, respectively held by the non-volatile registers upon entry to the particular function in which the above function call is made, are stored in a stack frame for the particular function at the time of the function call.

Abstract: A Universal Serial Bus (USB) controller includes an allocation unit configured to allocate bandwidths to a plurality of nodes in a polling list, each node being capable of storing at least one descriptor representing a respective polling signal. The nodes are arranged in a binary tree structure having a plurality of leaf nodes, a root node, and at least one level of intermediate nodes which are successor nodes for the leaf nodes and predecessor nodes for the root node. The allocation unit is configured to store variables P and S for each node, where P is a maximum bandwidth of polling signals entering a node from predecessor nodes, and S is a sum of bandwidths of polling signals represented by descriptors stored in the node and all successor nodes thereof. It assigns a new device to a node such that a maximum value of P+S for the nodes at each level is minimized. The allocation unit adds a descriptor representing a new polling signal to a node in a specified level which has a minimum value of P+S.

Abstract: An application binary interface includes linkage structures for interfacing a binary application program to a digital computer. Virtual address spaces are allocated for processes respectively. Page table entries for translation of the virtual address spaces into physical addresses are not removed as processes terminate, but only after all virtual address spaces have been allocated.

Abstract: An application binary interface includes linkage structures for interfacing a binary application program to a digital computer. A function in a relocatable shared object module obtains the absolute address of a Global Offset Table (GOT) in the module using relative branch and link instructions through the computer's link register. A dynamic linker lazily constructs a Procedure Linkage Table (PLT) and a pointer table for an object module in a process memory image in which space is allocated for the PLT, but the PLT is not initially provided. The pointer table stores absolute addresses of external functions that cannot be reached by relative branching from the module. The PLT receives calls to these functions, gets the absolute addresses from the pointer table and branches to the absolute addresses of the functions. The PLT also receives calls to functions that can be reached by relative branching from the module, and causes relative branching to the functions.

Abstract: An application binary interface includes linkage structures for interfacing a binary application program to a digital computer. A function in a relocatable shared object module obtains the absolute address of a Global Offset Table (GOT) in the module using relative branch and link instructions through the computer's link register. A dynamic linker lazily constructs a Procedure Linkage Table (PLT) and a pointer table for an object module in a process memory image in which space is allocated for the PLT, but the PLT is not initially provided. The pointer table stores absolute addresses of external functions that cannot be reached by relative branching from the module. The PLT receives calls to these functions, gets the absolute addresses from the pointer table and branches to the absolute addresses of the functions. The PLT also receives calls to functions that can be reached by relative branching from the module, and causes relative branching to the functions.

Abstract: An application binary interface includes linkage structures for interfacing a binary application program to a digital computer. A function in a relocatable shared object module obtains the absolute address of a Global Offset Table (GOT) in the module using relative branch and link instructions through the computer's link register. The GOT contains addresses of global data such as constants and variables that are identified by symbols and are located outside the module. Implementation requires only three simple instructions, one in the GOT and two in the calling function. The module can load the absolute address of a data item into appropriate registers and read or write the data from memory using a conventional RISC relative address read or write instruction.