Mercurial > octave-dspies
view examples/mystring.c @ 18706:ec55f6870efb
Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
* graphics.cc (axes::properties::calc_ticks_and_lims): Always use a tick
separation of 1 order of magnitude for logscale plots.
author | Rik <rik@octave.org> |
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date | Wed, 30 Apr 2014 08:24:08 -0700 |
parents | 224e76250443 |
children |
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#include <string.h> #include "mex.h" void mexFunction (int nlhs, mxArray *plhs[], int nrhs, const mxArray *prhs[]) { mwSize m, n; mwIndex i, j; mxChar *pi, *po; if (nrhs != 1 || ! mxIsChar (prhs[0]) || mxGetNumberOfDimensions (prhs[0]) > 2) mexErrMsgTxt ("ARG1 must be a char matrix"); m = mxGetM (prhs[0]); n = mxGetN (prhs[0]); pi = mxGetChars (prhs[0]); plhs[0] = mxCreateNumericMatrix (m, n, mxCHAR_CLASS, mxREAL); po = mxGetChars (plhs[0]); for (j = 0; j < n; j++) for (i = 0; i < m; i++) po[j*m + m - 1 - i] = pi[j*m + i]; }