jepler/circuitpython-ulab
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

fixed indexing error in linalg.dot

Browse source
This commit is contained in:
Zoltán Vörös 2020-01-29 19:27:28 +01:00
parent b2c4749962
commit dcd65feb21
4 changed files with 42 additions and 30 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
code/linalg.c
View file

@ -203,7 +203,7 @@ mp_obj_t linalg_dot(mp_obj_t _m1, mp_obj_t _m2) {
v2 = ndarray_get_float_value(m2->array->items, m2->array->typecode, k*m2->n+j);
sum += v1 * v2;
}
outdata[i*m1->m+j] = sum;
outdata[j*m1->m+i] = sum;
}
}
return MP_OBJ_FROM_PTR(out);

2
code/ulab.c
View file

@ -24,7 +24,7 @@
#include "fft.h"
#include "numerical.h"
STATIC MP_DEFINE_STR_OBJ(ulab_version_obj, "0.26.5");
STATIC MP_DEFINE_STR_OBJ(ulab_version_obj, "0.26.7");
MP_DEFINE_CONST_FUN_OBJ_1(ndarray_shape_obj, ndarray_shape);
MP_DEFINE_CONST_FUN_OBJ_1(ndarray_rawsize_obj, ndarray_rawsize);

6
docs/ulab-change-log.md
View file

@ -1,4 +1,10 @@
Wed, 29 Jan 2020
version 0.26.7
fixed indexing error in linalg.dot
Mon, 20 Jan 2020
version 0.26.6

62
docs/ulab.ipynb
View file

@ -68,8 +68,8 @@
"execution_count": 1,
"metadata": {
"ExecuteTime": {
"end_time": "2020-01-20T18:36:54.304659Z",
"start_time": "2020-01-20T18:36:54.257847Z"
"end_time": "2020-01-29T18:15:32.005275Z",
"start_time": "2020-01-29T18:15:31.988773Z"
}
},
"outputs": [
@ -90,8 +90,8 @@
"execution_count": 2,
"metadata": {
"ExecuteTime": {
"end_time": "2020-01-20T18:36:57.355495Z",
"start_time": "2020-01-20T18:36:57.351331Z"
"end_time": "2020-01-29T18:15:34.067333Z",
"start_time": "2020-01-29T18:15:34.064013Z"
}
},
"outputs": [],
@ -137,8 +137,8 @@
"execution_count": 3,
"metadata": {
"ExecuteTime": {
"end_time": "2020-01-20T18:37:04.913097Z",
"start_time": "2020-01-20T18:37:04.898238Z"
"end_time": "2020-01-29T18:15:36.804440Z",
"start_time": "2020-01-29T18:15:36.789766Z"
}
},
"outputs": [],
@ -325,11 +325,11 @@
},
{
"cell_type": "code",
"execution_count": 26,
"execution_count": 4,
"metadata": {
"ExecuteTime": {
"end_time": "2020-01-20T18:51:56.393362Z",
"start_time": "2020-01-20T18:51:56.386858Z"
"end_time": "2020-01-29T18:15:39.226129Z",
"start_time": "2020-01-29T18:15:39.212279Z"
}
},
"outputs": [],
@ -5118,11 +5118,11 @@
},
{
"cell_type": "code",
"execution_count": 29,
"execution_count": 17,
"metadata": {
"ExecuteTime": {
"end_time": "2020-01-20T18:53:07.507514Z",
"start_time": "2020-01-20T18:53:07.487775Z"
"end_time": "2020-01-29T18:23:50.642296Z",
"start_time": "2020-01-29T18:23:50.630893Z"
},
"code_folding": []
},
@ -5333,7 +5333,7 @@
" v2 = ndarray_get_float_value(m2->array->items, m2->array->typecode, k*m2->n+j);\n",
" sum += v1 * v2;\n",
" }\n",
" outdata[i*m1->m+j] = sum;\n",
" outdata[j*m1->m+i] = sum;\n",
" }\n",
" }\n",
" return MP_OBJ_FROM_PTR(out);\n",
@ -7878,19 +7878,19 @@
},
{
"cell_type": "code",
"execution_count": 19,
"execution_count": 18,
"metadata": {
"ExecuteTime": {
"end_time": "2020-01-20T18:44:48.100723Z",
"start_time": "2020-01-20T18:44:48.090397Z"
"end_time": "2020-01-29T18:26:03.498351Z",
"start_time": "2020-01-29T18:26:03.492356Z"
}
},
"outputs": [
{
"name": "stderr",
"name": "stdout",
"output_type": "stream",
"text": [
"UsageError: Cell magic `%%ccode` not found.\n"
"written 9625 bytes to ulab.c\n"
]
}
],
@ -7913,7 +7913,7 @@
"#include \"fft.h\"\n",
"#include \"numerical.h\"\n",
"\n",
"STATIC MP_DEFINE_STR_OBJ(ulab_version_obj, \"0.26.6\");\n",
"STATIC MP_DEFINE_STR_OBJ(ulab_version_obj, \"0.26.7\");\n",
"\n",
"MP_DEFINE_CONST_FUN_OBJ_1(ndarray_shape_obj, ndarray_shape);\n",
"MP_DEFINE_CONST_FUN_OBJ_1(ndarray_rawsize_obj, ndarray_rawsize);\n",
@ -8157,11 +8157,11 @@
},
{
"cell_type": "code",
"execution_count": 31,
"execution_count": 6,
"metadata": {
"ExecuteTime": {
"end_time": "2020-01-20T18:53:21.554754Z",
"start_time": "2020-01-20T18:53:21.306361Z"
"end_time": "2020-01-29T18:16:28.269304Z",
"start_time": "2020-01-29T18:16:27.006057Z"
}
},
"outputs": [
@ -8185,10 +8185,10 @@
"execution_count": null,
"metadata": {
"ExecuteTime": {
"end_time": "2020-01-20T18:54:43.395493Z",
"start_time": "2020-01-20T18:54:36.877328Z"
"end_time": "2020-01-29T18:23:31.082564Z",
"start_time": "2020-01-29T18:23:29.900215Z"
},
"scrolled": false
"scrolled": true
},
"outputs": [],
"source": [
@ -8248,11 +8248,11 @@
},
{
"cell_type": "code",
"execution_count": 25,
"execution_count": 19,
"metadata": {
"ExecuteTime": {
"end_time": "2020-01-20T18:49:06.907837Z",
"start_time": "2020-01-20T18:49:06.903099Z"
"end_time": "2020-01-29T18:26:58.382598Z",
"start_time": "2020-01-29T18:26:58.374392Z"
}
},
"outputs": [
@ -8267,6 +8267,12 @@
"source": [
"%%writefile ../../../ulab/docs/ulab-change-log.md\n",
"\n",
"Wed, 29 Jan 2020\n",
"\n",
"version 0.26.7\n",
"\n",
" fixed indexing error in linalg.dot\n",
"\n",
"Mon, 20 Jan 2020\n",
"\n",
"version 0.26.6\n",