---
name: "lapacke_ztgexc.c"
section: "3"
platform: "linux"
package: "liblapack-doc-man"
version: "3.7.0-2"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/lapacke_ztgexc.c"
---

# lapacke\_ztgexc.c(3)

## NAME

lapacke\_ztgexc.c

## SYNOPSIS

`#include 'lapacke_utils.h'`\

### Functions

**lapack\_int** **LAPACKE\_ztgexc** (int matrix\_layout, **lapack\_logical** wantq, **lapack\_logical** wantz, **lapack\_int** n, **lapack\_complex\_double** \*a, **lapack\_int** lda, **lapack\_complex\_double** \*b, **lapack\_int** ldb, **lapack\_complex\_double** \*q, **lapack\_int** ldq, **lapack\_complex\_double** \*z, **lapack\_int** ldz, **lapack\_int** ifst, **lapack\_int** ilst)\

## Function Documentation

### lapack\_int LAPACKE\_ztgexc (int matrix\_layout, lapack\_logical wantq, lapack\_logical wantz, lapack\_int n, lapack\_complex\_double \* a, lapack\_int lda, lapack\_complex\_double \* b, lapack\_int ldb, lapack\_complex\_double \* q, lapack\_int ldq, lapack\_complex\_double \* z, lapack\_int ldz, lapack\_int ifst, lapack\_int ilst)

## Author

Generated automatically by Doxygen for LAPACK from the source code.