Set Output Files

Set output files................................................................................................. output_file

Get library version and license number.................................................................... version

Time and Date

CPU time used....................................................................................................... ctime

Date to days since epoch............................................................................. date_to_days

Days since epoch to date............................................................................. days_to_date

Error Handling

Error message options.................................................................................. error_options

Gets error type................................................................................................. error_type

Gets the text of error message................................................................... error_message

Get error code................................................................................................. error_code

C Runtime Library

Initializes the library............................................................................................. initialize

Frees memory........................................................................................................... free

Opens a file............................................................................................................ fopen

Closes a file........................................................................................................... fclose

OpenMP

OpenMP options.......................................................................................... omp_options

Constants

Natural and mathematical constants.................................................................... constant

Integer machine constants...................................................................... machine (integer)

Float machine constants............................................................................ machine (float)

Sorting

Sort float vector......................................................................................................... sort

Sort integer vector......................................................................................... sort (integer)

Computing Vector Norms

Compute various norms.................................................................................. vector_norm

Linear Algebra Support

Vector-Vector, Matrix-Vector, and Matrix-Matrix-Multiplication

Real Matrix................................................................................................. mat_mul_rect

Complex matrix........................................................................... mat_mul_rect (complex)

Real band matrix................................................................................ mat_mul_rect_band

Complex band matrix........................................................... mat_mul_rect_band (complex)

Real coordinate matrix................................................................ mat_mul_rect_coordinate

Complex coordinate matrix........................................... mat_mul_rect_coordinate (complex)

           

Vector-Vector, Matrix-Vector, and Matrix-Matrix-Addition

Real band matrix....................................................................................... mat_add_band

Complex band matrix.................................................................. mat_add_band (complex)

Real coordinate matrix....................................................................... mat_add_coordinate

Complex coordinate matrix.................................................. mat_add_coordinate (complex)

Matrix Norm

Real matrix................................................................................................... matrix_norm

Real band matrix.................................................................................. matrix_norm_band

Real coordinate matrix.................................................................. matrix_norm_coordinate

Test Matrices of Class

Real matrix........................................................................................ generate_test_band

Complex matrix................................................................... generate_test_band (complex)

Real matrix................................................................................ generate_test_coordinate

Complex..................................................................... generate_test_coordinate (complex)

GPU Support

Programming Notes for Using NVIDIA^® CUDA™ Toolkit

Gets the switchover value................................................................................... cuda_get

Sets the switchover value................................................................................... cuda_set

Frees NVIDIA memory....................................................................................... cuda_free

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