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Diffstat (limited to '2.3-1/src/c/elementaryFunctions/logspace/dlogspaces.c')
| -rw-r--r-- | 2.3-1/src/c/elementaryFunctions/logspace/dlogspaces.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/2.3-1/src/c/elementaryFunctions/logspace/dlogspaces.c b/2.3-1/src/c/elementaryFunctions/logspace/dlogspaces.c new file mode 100644 index 00000000..df9c94f0 --- /dev/null +++ b/2.3-1/src/c/elementaryFunctions/logspace/dlogspaces.c @@ -0,0 +1,34 @@ +/* Copyright (C) 2016 - IIT Bombay - FOSSEE + + This file must be used under the terms of the CeCILL. + This source file is licensed as described in the file COPYING, which + you should have received as part of this distribution. The terms + are also available at + http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt + Author: Mushir + Organization: FOSSEE, IIT Bombay + Email: toolbox@scilab.in +*/ + +#include "logspace.h" +#include<math.h> +void dlogspaces(double low_limit,double up_limit,double range_num,double *out) +{ + int j; + double temp = pow(10,low_limit); + double step_iterate = pow(10,((up_limit-low_limit)/(range_num-1))); + out[0] = pow(10,low_limit); /*First value of output is equal to low_limit value*/ + for(j=1; j<(double)range_num; j++) + { + out[j] = temp*step_iterate; + temp = out[j]; + if(j == (double)range_num-1 ) + { + out[j] = pow(10,((double)up_limit)); /* Last value of output is equal to up_limit value*/ + } + } + + + +} + |